Honda Accord and Fit Receive Car and Driver Magazine's "10Best Cars" Awards
12/06/2011 - TORRANCE, Calif.
Car and Driver magazine has named the 2012 Honda Accord 4-cylinder and the 2012 Honda Fit as two winners of its prestigious and highly competitive, annual "10Best Cars" award. Now in its eighth generation, the Accord has achieved "10Best Cars" status 26 times in the 30 years that Car and Driver editors have been conducting the competition, more than any other vehicle in the award's history. The Honda Fit has been honored with "10Best Cars" status in each of the six years that it has been on sale in the United States.
"The Car and Driver '10Best Cars' awards document a proud history of great cars in America over the last 30 years," said John Mendel, executive vice president of American Honda Motor Co., Inc. "Honda is honored to again have two of our vehicles included among the best of the best."
The Fit has been sold in the U.S. since the 2007 model year and is manufactured in Sayama, Japan. The Accord has been sold in the U.S. since the 1976 model year and has been manufactured in Marysville, Ohio since 1982.
Honda Car and Driver "10Best Cars" Award History
Honda Model "10Best Cars" Award Model Year
Accord 2012, 2011, 2010, 2009, 2008, 2007,
2006, 2005, 2004, 2003, 2002, 2001,
2000, 1999, 1998, 1995, 1994,1991, 1990,
1989, 1988, 1987, 1986, 1985, 1984, 1983
Civic 1996, 1991,1990, 1989, 1988
CRX 1988, 1985
Fit 2012, 2011, 2010, 2009, 2008, 2007
Prelude 1998, 1997, 1996, 1995,1994,1993, 1992,
1986, 1985, 1984
S2000 2004, 2002, 2001, 2000
For more information and downloadable high-resolution images of Honda vehicles, please visit www.hondanews.com. Consumer information is available at www.automobiles.honda.com.
Connect to Honda:
Honda News & Views: http://www.honda.com/news
Honda Multimedia Newsroom (for media only): http://www.hondanews.com
Honda on Twitter: http://www.twitter.com/honda
Honda on Facebook: http://www.facebook.com/Honda
Honda on YouTube: http://www.youtube.com/honda
Honda on Flickr: http://www.flickr.com/hondanews
Honda Web Site: http://www.honda.com
top
Honda Displays Seven Next-Generation Electromotive Concept Models at the 42nd Tokyo Motor Show 2011
11/29/2011 - TORRANCE, Calif.
Honda Motor Co., Ltd. today opened its display at the 42nd Tokyo Motor Show 2011 featuring seven next-generation electromotive concept models. Additional media information regarding the display and today's announcements, including high-resolution photography, is available at the company's Japan media web site, http://www.hondanews.info/en/.
top
American Honda Reports November Sales
12/01/2011 - TORRANCE, Calif.
American Honda Motor Co., Inc., posted November sales of 83,925 vehicles, a decrease of 10.1 percent, the company announced today. American Honda year-to-date sales reached 1,042,055, down 5.7 percent versus last year, based on the daily selling rate*.
Honda Division posted November sales of 74,016, a decrease of 9.9 percent versus November 2010. The Pilot continued its momentum with sales of 10,487, up 32.6 percent. The Civic was the top-selling Honda model for November with sales of 17,133, a decrease of 0.7 percent compared to last year. The CR-V posted sales of 16,426, a decrease of 13.7. The Accord posted sales of 14,355 a decrease of 17.9 percent.
"The impact of the Thailand flooding on our North American production levels continued to be felt in November," said John Mendel, American Honda executive vice president of sales. "We're looking forward to closing the year on a strong note as production recovers and the all-new CR-V goes on sale this month."
Acura Division recorded November sales of 9,909, a decrease of 11.2 percent versus November 2010, and year-to-date sales of 110,170, down 7.1 percent. The MDX was the top-selling Acura model for the month with November sales of 3,308 down 24.2 percent. The TSX posted record November sales of 2,691.
*The daily selling rate (DSR) is calculated with 25 days for November 2011 and 24 days for November 2010. Year-to-date DSR is calculated with 280 days for 2011 and 279 days for 2010. All percentages reflect DSR.
For more information about Honda vehicles, please visit www.automobiles.honda.com. For media inquiries please visit www.hondanews.com. For more information about Acura vehicles, please visit www.acura.com. For media inquiries please visit www.acuranews.com.
top
Honda Civic Natural Gas Named 2012 Green Car of the Year
11/17/2011 - LOS ANGELES, Calif.
The all-new 2012 Honda Civic Natural Gas ? the only factory-built, CNG-powered car produced in America ? was named 2012 Green Car of the Year® at the Los Angeles Auto Show today. The award was presented to Honda by the editors of Green Car Journal representing a diverse panel of environmental experts and automotive enthusiasts who annually select a single vehicle for its outstanding environmental performance.
"The Civic Natural Gas is not only a great vehicle, it also demonstrates Honda's commitment to provide a variety of alternatives to gasoline," said Michael Accavitti, vice president of marketing at American Honda Motor Co., Inc. "The Civic Natural Gas and the all-new Fit EV that we introduced yesterday at the Los Angeles Auto Show are the latest additions to a rapidly expanding family of alternative energy Honda vehicles aimed at cutting petroleum use and reducing our carbon footprint."
To support growing consumer interest in alternative-fuel vehicles, Honda is expanding its retail network of Civic Natural Gas retail outlets to 200 dealers in 36 states. Previously, retail sales of the natural gas-powered Civic had been limited to four states ? California, New York, Utah and Oklahoma. The 2012 Civic Natural Gas went on sale on October 18 with a manufacturer's suggested retail price1 (MSRP) starting at $26,155.
With multiple benefits including lower fuel costs and extremely low smog-forming emissions, the 2012 Civic Natural Gas currently qualifies for a state-issued decal allowing single-occupant access to High-Occupancy Vehicle (HOV) "carpool" lanes in California and several other states.
The Civic Natural Gas engine produces almost zero smog-forming emissions and is the cleanest internal-combustion vehicle certified by the U.S. Environmental Protection Agency (Tier-II, Bin-2 and ILEV certification as of August 2010).
Featuring new styling, enhanced feature content and increased fuel economy, the redesigned 2012 Civic Natural Gas can now be equipped with the Honda Satellite-Linked Navigation System featuring an exclusive database of publicly accessible Compressed Natural Gas (CNG) refueling stations across the United States.
All Civic Natural Gas models are produced by Honda Manufacturing of Indiana, LLC (HMIN) using domestic and globally sourced parts. HMIN is the recipient of a 2011 Platinum Award for quality from J.D. Power and Associates. In addition to being named 2012 Green Car of the Year, previous versions of the CNG-powered Civic have topped the "greenest vehicle" rankings of the American Council for an Energy Efficient Economy (ACEEE) for eight straight years.
About the Green Car of the Year® Award
The Green Car of the Year® is presented annually by the Green Car Journal. In addition to the publication's editors, jurors include Carl Pope, chairman of the Sierra Club; Frances Beinecke, president of the Natural Resources Defense Council; Jean-Michel Cousteau, president of Ocean Futures Society; Matt Petersen, president of Global Green USA; Jay Leno, noted auto enthusiast and host of the "Tonight Show," as well as automotive icon Carroll Shelby.
Honda Environmental Leadership
Honda is a leader in the development of leading-edge technologies to improve fuel efficiency and reduce CO2 emissions. Honda has led the Union of Concerned Scientists (UCS) rankings of overall vehicle environmental performance since 2000, and a Honda vehicle has topped the list of America's greenest vehicles, from the America Council for an Energy-Efficient Economy (ACEEE), for eleven consecutive years.
In 2006, Honda became the first automaker to announce voluntary CO2 emissions reduction targets for its global fleet of automobile, powersports and power equipment products and its global network of manufacturing plants. Today, the company is striving for even greater reductions in CO2 emissions that contribute to global climate change, while also working to minimize waste, water use and the total environmental footprint of its operations worldwide.
1MSRP excluding tax, license, registration, $750.00 destination charge and options. Dealer prices may vary.
Connect with Honda:
Honda Media Newsroom (for journalists): www.hondanews.com
Honda Civic for consumers: www.automobiles.honda.com/Civic
Honda on YouTube: www.youtube.com/honda
Honda on Flickr: www.flickr.com/hondanews
Honda on Twitter: www.twitter.com/honda
Honda on Facebook: http://facebook.com/honda
Honda Civic on Facebook: http://facebook.com/hondacivic
top
All-New, Completely Redesigned 2012 Honda CR-V Debuts at LA Auto Show
11/16/2011 - LOS ANGELES
The all-new, the fourth-generation Honda CR-V debuted today at the Los Angeles Auto Show. The 2012 CR-V introduces an upscale styling direction, greater fuel efficiency, and added features and functionality. The CR-V will go on-sale at Honda dealerships nationwide on December 15th.
With the previous-generation CR-V recognized as a "Top Recommended Vehicle" and having the "Best Retained Value SUV under $25,000" by Edmunds.com, and named top compact crossover SUV in dependability by J.D. Power and Associates, the all-new 2012 model introduces the latest evolution of Honda's successful CR-V formula. Compact on the outside and roomy inside, the CR-V represents an ideal balance for size and capability in the entry SUV segment. The all-new five-passenger CR-V offers improved car-like interior comfort, a smoother and quieter ride, and even more innovative features than the previous model.
Powerful and Efficient 4-Cylinder Engine
Leading the changes are a more efficient engine design with improved horsepower and torque, along with an all-new Real Time All-Wheel-Drive (AWD) with Intelligent Control System™. All CR-Vs are powered by a 2.4-liter i-VTEC 4-cylinder engine with 185 horsepower and 163 lb-ft. of torque paired with a standard 5-speed automatic transmission. EPA-estimated fuel economy1 is rated at 23/31/26 mpg city/highway/combined (FWD) (an increase of +2/+3/+2 mpg compared to the 2011 CR-V), and a compact SUV-class leading 22/30/25 mpg city/highway/combined (AWD) (an increase of +1/+3/+2 mpg compared to the 2011 CR-V). Eco Assist, a new feature on the CR-V for 2012, indicates to the driver when the vehicle is being operated in an efficient style via "green" visual cues surrounding the speedometer, and a selectable ECON Mode alters operating characteristics of the vehicle to support an efficient driving style.
New Standard Features
New for 2012 standard features include an Easy Fold-Down 60/40 Split Rear Seat and a range of standard technology features. New high-tech features on all models include a Bluetooth®2 HandsFreeLink® phone interface (previously an available feature), a full-color intelligent Multi-Information Display (i-MID) and a multi-angle rearview camera with guidelines. As a first for Honda, every 2012 CR-V includes an SMS text messaging function, which can read received texts from compatible cell phones aloud over the audio system. Another first is the introduction of a Pandora® Internet Radio interface3, compatible with the Apple® iPhone®, which works with the vehicle's audio controls and i-MID.
Model Range
The CR-V lineup starts with the CR-V LX model, now with more standard equipment for 2012. The CR-V LX is equipped with air conditioning, cruise control, Bluetooth HandsFreeLink, i-MID, remote entry, a 160-watt, a 4-speaker audio system, Motion-Adaptive Electric Power Steering (EPS). The CR-V EX adds an upgraded six-speaker audio system, power moonroof, 17-inch alloy wheels and more. The CR-V EX-L builds on the rich features of the CR-V EX and adds a leather-trimmed interior, 10-way power driver's seat, automatic dual-zone climate control, 328-watt 7-speaker audio system with XM®4 Radio and much more. Available features for the CR-V EX-L include the Honda Satellite-Linked Navigation System5 with Voice Recognition™ and FM Traffic, or a DVD Rear Entertainment System (not available with Navigation). Real Time AWD with Intelligent Control System™ is an available feature on each model.
Design
The 2012 CR-V body adopts a more dynamic and sophisticated appearance compared to the previous generation. The CR?V's spacious interior layout is more accommodating with a roomy new center console (now standard) and an overall lower cargo floor height for easy loading and unloading. The new Easy Fold-Down 60/40 Split Rear Seat makes accessing the full capability of the cargo area much more convenient than traditional folding seats. Each side of the rear seat can fold nearly flat into the front of the cargo area using one of the release levers located near the tailgate, or a pull-strap positioned on the seat side.
Safety
Every CR-V incorporates as standard equipment VSA, an electronic stability control system; an Anti-lock Braking System (ABS) with Brake Assist; side-curtain airbags; front-side airbags with a passenger-side Occupant Position Detection System (OPDS); and a front seat design that can help reduce the severity of neck injury in the event of a rear collision. An Advanced Compatibility Engineering™ (ACE™) body structure in the front of the vehicle helps make the vehicle highly effective at absorbing and dispersing the energy of a frontal crash.
Warranty
The 2012 Honda CR-V is covered by a 3-year/36,000-mile new-car limited warranty, a 5-year/60,000-mile powertrain limited warranty, and a 5-year/unlimited-mile corrosion limited warranty.
Additional media information, including detailed features and high-resolution photography of the 2012 Honda CR-V, is available at www.hondanews.com. Consumer information is available at automobiles.honda.com.
Connect with Honda:
Honda Media Newsroom (for journalists): www.hondanews.com
Honda CR-V (for consumers): automobiles.honda.com/cr-v/
Honda CR-V Leap List (for consumers): leaplist.honda.com
Honda CR-V on Facebook: www.facebook.com/hondacr-v
Honda on YouTube: www.youtube.com/honda
Honda on Flickr: www.flickr.com/hondanews
Honda on Twitter: www.twitter.com/honda
1Based on 2012 EPA mileage estimates. Use for comparison purposes only. Do not compare to models before 2008. Your actual mileage will vary depending on how you drive and maintain your vehicle.
2The Bluetooth® word mark and logos are owned by the Bluetooth SIG, Inc., and any use of such marks by Honda Motor Co., Ltd., is under license.
3Carrier data charges may apply.
4Required XM Radio subscription sold separately. Subscriptions are governed by the XM Customer Agreement available at xmradio.com/service terms. Other fees and taxes apply; see XM Customer Agreement for details. Fees and programming subject to change. Service not available in Canada, Alaska, or Hawaii. © 2011 SIRIUS XM Radio Inc. SIRIUS, XM and all related marks and logos are trademarks of SIRIUS XM Radio Inc. and its subsidiaries.
5The Honda Satellite-Linked Navigation System™ is available on the CR-V EX-L in the United States, except Alaska. Please see your Honda dealer for details. Certain functions that rely on a satellite signal will not work correctly in Hawaii and Alaska. These functions include, but are not limited to, automatic clock updates and time zone adjustments.
top
All-New 2012 Honda CR-V Chassis Tuned for Smooth Ride and Quick Response
11/16/2011 - TORRANCE, Calif.
The 2012 Honda CR-V chassis is designed to maximize driving enjoyment and passenger comfort with its fully independent front MacPherson strut suspension and rear multi-link suspension. Advanced technologies include Motion-Adaptive Electric Power Steering (EPS), a new feature for CR-V, and Vehicle Stability Assist (VSA®), which has been standard since 2005 on every CR-V.
Innovations for 2012 include significant reductions in weight to many of the chassis components, resulting in an overall reduction compared to the 2011 model. The suspension's compact design contributes to the CR-V's outstanding packaging efficiency and low cargo floor.
New Chassis Technology
Motion-Adaptive Electric Power Steering (EPS)
Hill Start Assist
Chassis Summary
Fully independent front MacPherson strut suspension and rear multi-link suspension
Wheelbase 103.1 inches; track front/rear 61.6/61.6 (EX and EX-L), 61.5/61.5 (LX)
Vehicle Stability Assist (VSA®)
4-wheel disc brakes with Anti-lock Braking System (ABS)
17-inch alloy wheels (EX and EX-L), 16-inch steel wheels (LX)
Front and rear stabilizer bars
The 103.1-inch wheelbase, wide front and rear track dimensions, fully independent suspension design, and features such as VSA® and new Motion-Adaptive EPS all contribute to the CR-V's objective to provide a premium driving experience. The CR-V's suspension system uses a MacPherson strut design in the front and a precise multi-link rear suspension. The compact multi-link suspension helps maximize second-row seating and cargo space, while also providing outstanding handling characteristics and ride quality.
Front MacPherson Strut Suspension
The front suspension is specially designed and tuned for compact packaging, supple ride comfort and the long wheel travel and ruggedness necessary to meet harsh roads. Primary components of the front MacPherson strut suspension consist of a subframe-attached lower control arm and heavy-duty wheel hub connected to a shock absorber and coil spring assembly. The damper and coil spring assembly acts as one unit and is attached to the wheel hub at its base and a reinforced portion of the of the vehicle body at its top.
The front suspension geometry incorporates a high caster angle along with inversely wound springs for confident straight-line tracking and excellent toe-control dynamics for sharp and responsive steering. When cornering, the inner wheel is designed to remain close to perpendicular (relative to the ground plane) throughout a wide range of travel, which improves tire adhesion. To improve ride comfort, the compliance angle on the lower control arm is tuned to transmit minimal harshness. Specially tuned bushings and precisely calibrated suspension geometry ensure optimal ride, handling and steering feel in a wide variety of road conditions.
Rear Multi-Link Suspension
The CR-V is equipped with a rear multi-link suspension that helps provide a smoother ride, improved handling and additional cargo space. The dynamics offered by the three-link suspension create excellent stability under cornering and braking. The rear independent multi-link suspension system with aluminum knuckle fits compactly underneath the rear seating and storage areas while providing excellent ride and handling characteristics, with low NVH. The suspension uses large-diameter trailing-arm bushings to reduce harshness and improve ride comfort. Front and rear stays increase the subframe mounting point rigidity, to the benefit of stability and steering feel.
Front and Rear Stabilizer Bars
All models feature front and rear stabilizer bars to reduce body roll during cornering. The diameter of the tubular front stabilizer bar measures 20 mm, and the solid rear stabilizer bar measures 19 mm.
Motion-Adaptive Electric Power Steering (EPS)
Following the 2012 Civic, the new CR-V is the second Honda in the North American market to use Motion-Adaptive Electric Power Steering (EPS). Standard on all 2012 CR-V models, this sophisticated new system incorporates driving stability technology which initiates steering inputs that prompt the driver to steer in the correct direction during cornering and in slippery road conditions.
Using vehicle speed and steering angle data, Motion-Adaptive EPS works with Honda's Vehicle Stability Assist (VSA®) and Electric Power Steering to detect instability in slippery road conditions both during cornering and under braking and automatically initiates steering inputs aimed at prompting the driver to steer in the correct direction. This new advanced technology supports the driver's action in operating the vehicle more safely and comfortably.
Three examples of how Motion-Adaptive Electric Power Steering (EPS) functions in conjunction with VSA are:
Stabilizes Braking ? Corrects the driver's steering input to reduce vehicle instability when the driver is braking hard on road surfaces with different friction coefficients (such as pavement that is only partially covered with dirt or snow)
Mitigates Understeer ? Corrects the steering inputs to mitigate understeer and help the driver trace the curve
Mitigates Oversteer ? Corrects the steering inputs to mitigate oversteer and help the driver trace the curve
With Motion-Adaptive EPS, a sophisticated electric power-assisted rack-and-pinion steering system takes the place of a conventional hydraulic power steering system. EPS responds instantly to steering input and automatically changes the amount of power assist appropriate to the vehicle's speed.
The Motion-Adaptive EPS system consists of a rack-and-pinion steering gear with an electric motor installed concentrically around the steering rack. To control the level of assist the Powertrain Control Module receives signals from a speed sensor and, coupled with a steering sensor for torque and rotation, then calculates the optimal amount of assist and sends a signal to the electric motor.
When compared to the operation of a conventional hydraulic pump power steering system, the more simple and lightweight Motion-Adaptive EPS increases efficiency because it does not draw a continuous amount of power directly from the engine. Other advantages of electric power-assisted steering include its simplicity and compactness (no hydraulic system is needed to power it) and its lower power consumption, which helps improve fuel efficiency.
The steering ratio on all CR-V models is 16.7:1 (previously 15.7 in 2011), resulting in 3.2 turns lock-to-lock (previously 3.0 in 2011) and a turning diameter of 37.0 ft. (37.3 ft. EX) curb-to-curb (previously 37.8 ft. in 2011). All 2012 CR-V models have a tilt-and-telescope steering wheel.
4-Wheel Disc Brakes with Anti-lock Braking System (ABS)
All CR-V models are equipped with 4-wheel disc brakes (front ventilated disc and rear solid disc) for confident braking. The system incorporates 4-channel ABS, Electronic Brake Distribution (EBD) and Brake Assist as standard equipment. A power brake booster offers a solid feel with high pedal rigidity. The ventilated front disc brakes are 11.7 inches in diameter and the solid rear disc brakes are 12.0 inches in diameter.
The 4-channel ABS independently modulates braking power at each wheel to help the driver retain steering control during heavy braking. EBD automatically optimizes braking force between the front and rear wheels, helping to ensure that the CR-V stops in the shortest distance possible, regardless of the number of passengers or amount of cargo that it is carrying. Brake Assist recognizes emergency braking situations and almost instantly applies added braking force when appropriate.
For 2012, the CR-V wheel hubs receive improvements. The rear hubs in all models feature low-friction bearing seals, while the rear brakes in AWD models additionally feature low-drag springs. The enhancements contribute to the CR-V's improved fuel economy.
Hill Start Assist
New for 2012, Hill Start Assist helps to prevent the vehicle from rolling backwards when the driver switches from the brake pedal to the accelerator pedal while the vehicle is stopped on a hill. Hill Start Assist automatically activates when the vehicle senses a certain incline and is fully stopped in any forward or reverse gear. The system uses a longitudinal G-sensor along with a wheel speed sensor and steering angle sensor to control the hydraulic brake modulator. While activated, the brakes are released when the driver depresses the throttle to make the vehicle move.
Wheels and Tires
CR-V EX and EX-L models are equipped with 225/65R17 all-season tires with 17x6.5-inch aluminum alloy wheels. The CR-V LX is equipped with 215/70R16 all-season tires with 16x6.5-inch stamped-steel wheels.
Space-Saving Spare Tire
The spare tire is a space- and weight-saving temporary unit for all CR-V models. Mounted on a steel wheel, it is located under the carpeted floor in the trunk.
Fuel System
The 15.3-gallon fuel tank is molded of high-density polyethylene for low weight, corrosion elimination and impact resistance. It is positioned immediately ahead of the rear wheels to help guard against collision damage. Corners of the tank are rounded and the inside of the tank is baffled to diminish the likelihood of sloshing-fuel noise. A new fuel pump housed inside the fuel tank is lighter and more efficient compared to the previous generation's fuel pump. The fuel-filter is a lifetime design that never needs replacement. The CR-V's minimum fuel grade requirement is regular unleaded.
Towing
When equipped with a Honda dealer-installed accessory towing package, the new 2012 CR-V can tow up to 1,500 pounds. The available towing package includes a Class II hitch, towing kit, ATF cooler and wiring harness.
Vehicle Stability Assist (VSA®)
(Please see Safety section for more information.)
Tire Pressure Monitoring System (TPMS)
(Please see Safety section for more information.)
top
2012 Honda CR-V Powertrain Delivers Both Performance and Efficiency
11/16/2011 - TORRANCE, Calif.
The all-new 2012 CR-V features a sophisticated powertrain that offers a refined balance of versatile performance for city and highway driving, high levels of fuel economy for an SUV, and confidence-inspiring capability in low-traction conditions.
Improvements to the 2012 CR-V's 185-horsepower, 2.4-liter, i-VTEC DOHC 4-cylinder engine contribute to more power (+5 horsepower) and enhanced torque delivery compared to the previous generation. Up by over 10 percent in highway driving, the EPA-estimated city/highway fuel economy rating1 increases in front-wheel-drive models to 23/31 mpg (+2/+3 mpg) and models equipped with the available Real Time AWD™ system improve to 22/30 mpg (+1/+3 mpg). Plus, an ECON operating mode increases the potential for drivers to improve the vehicle's fuel efficiency when the system is activated. The CR-V comes standard with a 5-speed automatic transmission, and given the increase in horsepower, now has slightly higher overall gearing (lower numerically) to aid fuel economy.
New Powertrain Technology
Enhanced engine design with improved horsepower and torque
Available Real Time AWD with Intelligent Control System™
Powertrain Summary
2.4-liter DOHC i-VTEC 4-cylinder engine with185 horsepower @ 7000 rpm (+5 horsepower) and 163 lb-ft. of torque @ 4400 rpm (+ 2 lb-ft.)
Standard 5-speed automatic transmission
Available Real Time AWD with Intelligent Control System™
Estimated EPA fuel economy of 23/31 city/highway (FWD) and 22/30 (AWD)
CARB Ultra Low Emission Vehicle-2 rating and Federal Tier 2/Bin 5 rating
The CR-V's transmission works in conjunction with the engine's Drive-By-Wire™ throttle control to smoothly shift between gears. Additionally, Honda's unique Grade Logic Control system can intuitively hold the most appropriate gear on hilly roads, reducing unnecessary shifting. For drivers who desire the four-season confidence of all-wheel drive, the new Real Time AWD with Intelligent Control System debuts on the 2012 CR-V and is available to help provide traction in low-grip driving conditions such as snow, rain and unpaved road surfaces.
The electronically controlled all-wheel-drive system replaces the previous-generation CR-V's Real Time 4WD™, a hydraulically activated "dual-pump" system. Compared to the prior system, the electronically activated system offers a faster, more intuitive initial response when a loss of traction is detected. It also reduces weight by 17 percent and minimizes internal friction by 60 percent. The advancements help to further minimize the negative impact on fuel economy inherent to virtually all four-wheel-drive systems.
185-horsepwoer 2.4-liter DOHC i-VTEC 4-Cylinder Engine
The 2012 CR-V is powered by a dual overhead cam (DOHC), all-aluminum, 2.4-liter inline four-cylinder design that features 16 valves and a high-volume intake manifold. The K24Z7 engine produces 185 horsepower at 7000 rpm and torque is rated 163 lb-ft. at 4400 rpm - up by 5 horsepower and 2 lb-ft. of torque compared to the previous generation. Despite its added power, the engine also delivers superior EPA-estimated fuel economy compared to its predecessor, up by over 10 percent on the highway compared to the 2011 model, in both front-drive and all-wheel-drive versions.
A host of innovative features are designed to deliver a cutting-edge combination of performance, fuel efficiency, and low emissions. Most apparent is the i-VTEC "intelligent" valve-control system, a technology that combines VTC (Variable Timing Control) - which continuously adjusts camshaft phase - with Variable Valve Timing and Lift Electronic Control (VTEC) - which changes valve lift, timing, and duration. The combination of these two systems results in impressive horsepower and torque - with good fuel economy and low exhaust emissions.
In keeping with Honda's proven commitment to the environment, the CR-V engine meets strict California Air Resource Board (CARB) Ultra Low Emission Vehicle-2 tailpipe emissions standards and Federal Tier 2-Bin 5 emission standards.
Engine Block/Crankshaft and Low-Friction Engine Design
The 2.4-liter engine uses a two-piece, die-cast aluminum block and bearing cap design that helps maximize strength and rigidity while minimizing noise and vibration. The compact upper element features cast-in iron cylinder liners for outstanding durability and the lower element consists of a single-casting crankshaft carrier fitted with ferrous-carbon bearing-cap inserts that add to its overall structural rigidity. Each journal on the forged-steel crankshaft is micropolished to help reduce internal friction and improve durability.
The CR-V's 4-cylinder engine makes use of new friction-reducing technologies designed to improve engine efficiency. The outer skirts of lightweight aluminum pistons now feature a low-friction coating applied in a unique dot-pattern application. The result is reduced overall friction as the pistons move within the cylinder bores. New low-tension piston rings also reduce friction. Plateau honing further lowers the friction level between the pistons and the cylinders by creating an ultra-smooth surface. Plateau honing is a 2-stage machining process that uses two grinding processes instead of the more conventional single honing process. This also enhances the long-term wear characteristics of the engine. Low viscosity oil (0W-20) is also used to reduce friction.
To improve smoothness throughout the rpm range and help lower noise levels, the CR-V is fitted with an internal balancer unit. Consisting of a pair of chain-driven counter-rotating shafts located in the oil pan, the balancing system helps quell the inherent second-order harmonic vibrations that normally impact in-line 4-cylinder engines.
Aluminum Cylinder Head
The i-VTEC engine uses a compact, lightweight cylinder head made of pressure-cast aluminum alloy. Its 4-valve-per-cylinder design has double overhead camshafts driven by a silent-type chain to ensure extremely precise control of the cam phasing. The cam drive is maintenance-free throughout the life of the engine. Each combustion chamber is designed with a relatively large "squish" area that promotes faster flame propagation on the power stroke. This results in more complete burning of the air-fuel mix and subsequently, low emissions.
i-VTEC Valvetrain
The CR-V uses an advanced valve-control system to combine high power output with high fuel efficiency and low emissions. This "intelligent" version of the system combines Variable Timing Control (VTC), which continuously adjusts the intake camshaft phase, with Variable Valve Timing and Lift Electronic Control (VTEC), which changes valve lift, timing and duration of the intake valves. The pairing of VTEC and VTC results in excellent drivability, including more horsepower and torque at lower rpm levels, along with enhanced fuel economy and significantly lower emissions.
The i-VTEC system on the 2.4-liter DOHC engine employs two rocker arms with friction-reducing roller followers for each pair of intake valves, along with an intake cam that has separate lobes configured to optimize both low- and high-speed operation. Depending on engine load and rpm, an electronic controller determines which cam profile will be used and exactly how each intake will operate.
At low revs, where low lift and shorter duration provide optimal operation, the timing of the two intake valves is staggered and the lift asymmetrically skewed in favor of the primary valve. This helps to create a swirl effect within the combustion chamber that increases the efficiency of the burn process. At higher rpm, a hydraulically actuated spool valve causes a locking pin to engage the secondary rocker arm with the primary one, transitioning the secondary valve into a high-lift/long-duration mode that improves output above 5000 rpm on the CR-V.
VTC allows the timing of the intake camshaft to be continuously varied throughout the engine's entire rpm range. Along with to helping boost power, VTC also provides a more stable idle (allowing idle speed to be reduced) and reduced pumping losses by effectively creating an internal EGR effect at low and mid engine speeds. The result is increased fuel economy and lowered NOx emissions. Operation of the VTC is electronically controlled and is determined by input from sensors that monitor rpm, timing, throttle opening, cam position and exhaust gases. Depending on conditions, VTC can vary the phasing of the intake cam (change its position relative to the crankshaft) by +/- 25 degrees. VTC activation is accomplished hydraulically via a spool valve that sends high-pressure oil to passages in the cam's drive sprocket.
At idle, the timing is almost fully retarded to minimize valve overlap. In normal highway driving, the intake camshaft timing is advanced to provide overlap for EGR effect. With the throttle wide open, valve timing starts in an advanced condition at lower RPM and gradually changes to a delayed condition when redline is approached. This allows optimum cylinder scavenging and pumping efficiency and provides outstanding power and torque throughout the rpm range.
Programmed Fuel Injection (PGM-FI)
The CR-V's Programmed Fuel Injections (PGM-FI) is a sequential multi-port fuel injection system that continually adjusts the precision of the fuel delivery to yield the best combination of power, low fuel consumption and low emissions. Multiple sensors constantly monitor critical operating parameters, such as throttle position, intake air temperature, coolant temperature, ambient air pressure, intake airflow volume, intake manifold pressure, exhaust air-fuel ratio and the position of the crankshaft and cams. The CR-V engine's fuel injector nozzles create extremely small fuel droplets, which improves atomization and flame propagation inside the combustion chambers. The better atomization enhances combustion and reduces emissions.
Regular Unleaded Fuel Operation
To keep operating costs to a minimum, the CR-V is designed to use relatively less-expensive regular unleaded fuel, thanks to compact four-valve combustion chambers and precise fuel injection and spark control.
Drive-by-Wire Throttle Control
An electronic drive-by-wire system helps enhance the driving character of the CR-V from both a throttle pedal feel (good tip-in with direct response) and a transmission refinement perspective (less shift shock with short gear change intervals). With smart electronics connecting the throttle pedal to the throttle butterfly valve in the intake manifold, the engine response can be optimized to suit the driving conditions and to better match the driver's expectations. By eliminating the direct throttle cable connection to the engine, the ratio between pedal movement and throttle butterfly movement can be continuously optimized.
The CR-V uses a DC motor to control the throttle butterfly position in the intake tract. To establish the current driving conditions, the system monitors pedal position, throttle position, vehicle speed, engine speed and engine vacuum. This information is then used to define the throttle control sensitivity.
The throttle system also works to enhance the 5-speed automatic transmission's ability to make shifts faster and smoother. By coordinating the throttle opening with the transmission's shifting functions, engine power can be precisely tailored to the needs of the transmission at every point during the shifting process. That means less shift shock and delay, no matter the driving situation.
ECON Mode
All CR-V models are equipped with an ECON button on the left side of the instrument panel as part of the Eco Assist™ system. When activated, ECON mode alters the Drive-by-Wire throttle system response curve in the range from about 10 percent of pedal movement to 80 percent. With less gain, the throttle opening in this range increases more gradually to reduce a potentially excessive peak input for better fuel efficiency. ECON mode also alters the operation of the cruise control system and the air conditioning system, allowing for slightly increased variances with the set speed or the set temperature in order to conserve fuel whenever possible.
High-Efficiency Catalytic Converters
Key contributors to the CR-V engine's excellent emissions performance are its high-efficiency catalytic converters. The exhaust manifold is cast directly into the aluminum-alloy cylinder head to reduce weight and to position each primary catalytic converter as close as possible to the combustion chambers. A high-efficiency close-coupled converter mounts directly to the cylinder head's exhaust port for extremely rapid converter activation after engine startup. A second converter is positioned shortly downstream, beneath the passenger compartment floor. Both converters use a new thin-wall design that increases internal reaction area and improves efficiency. A high-efficiency exhaust system and high-density catalytic converters help the CR-V engine meet stringent ULEV-2 emissions certifications in California and Federal Tier 2 Bin 5 certifications.
Maintenance Minder
The CR-V's vehicle maintenance schedule is calculated by the Maintenance Minder system. The Maintenance Minder system automatically indicates when to have standard service performed based on actual driving conditions (tracked by the ECU) and minimizes the guesswork related to whether the vehicle is being used in standard or severe use conditions for maintenance interval purposes. The display indicates when to change the oil, air cleaner, transmission fluid, spark plugs or coolant, as well as when to rotate the tires. As calculated by the Maintenance Minder system, the CR-V has an engine tune-up interval of 100,000+/- miles or more. (See Interior section for more details on the Maintenance Minder display that appears on the i-MID.)
Multi-stage Alternator Control
To improve battery life and help reduce fuel consumption, the CR-V has a new multi-stage alternator control system. By closely monitoring the battery's charge state, the system can adjust alternator output more precisely than the previous high/low mode system. This fine control reduces excessive charge or discharge and can help increase battery life by up to 30 percent. By inhibiting surplus power generation, the multistage alternator control along with other electrical system improvements contributes to an improvement in fuel economy in the range of 0.5 miles per gallon.
5-Speed Automatic Transmission
A 5-speed automatic transmission with Grade Logic Control is standard on all CR-V models. It's a compact three-shaft transmission design that is engineered for smooth operation and fuel efficiency. The CR-V's Powertrain Control Module (PCM) manages overall powertrain operation, and provides precise management of the interaction between automatic transmission and engine. This integrated control strategy makes for smoother shifts with reduced shift shock.
For 2012, the transmission incorporates a range of features that combine to help improve the CR-V's EPA-estimated fuel economy. A new Automatic Transmission Fluid (ATF) warmer uses the heat of the engine coolant (which warms more quickly after a cold start-up) to help bring the ATF up to operating temperature faster. New lower viscosity ATF is also used. The response of the lock-up clutch has been improved, and the number of clutch discs has been reduced, thanks to a new high-friction material. Finally, the CR-V has revised gearing to reduce cruising rpm.
Grade Logic Control
To reduce gear "hunting" and unnecessary shifting, Grade Logic Control and Shift Hold Control systems are integrated into the shift programming of the automatic transmission. Grade Logic Control alters the 5-speed automatic's shift schedule, reducing shift frequency while traveling uphill or downhill. Using inputs monitoring throttle position, vehicle speed and acceleration/deceleration, Grade Logic compares the operating parameters with a digital map stored in the transmission computer. When the system determines the CR-V is on a hill, the shift schedule is adjusted to automatically hold the transmission in a lower gear for better climbing power or increased downhill engine braking.
Shift Hold Control
Shift Hold Control prevents upshifts to higher gears (fourth and fifth) in repeated winding-road situations where the throttle is quickly released and the brakes are applied. This reduces disturbance to the chassis when entering a corner, and ensures strong power is available without a downshift. Shift Hold Control improves throttle responsiveness and reduces unnecessary shifting on curving roads.
Real Time AWD with Intelligent Control System
New for 2012, the CR-V offers Real Time AWD with Intelligent Control System™, which represents a major advancement to Honda's original Real Time 4WD system used in previous-generation models. The more compact and efficient Real Time AWD introduces a high degree of four-wheel-drive sophistication in rain, snow, dirt roads and dry pavement. System operation is completely automatic and virtually transparent in smoothness. Unlike some four-wheel-drive systems that require the driver to select a drive mode based on the perceived need, Real Time AWD's automatic operation means the system is always ready to transfer torque to the rear wheels, allowing the driver to focus more on driving when situations are demanding.
The capabilities of the system are prioritized to further support high fuel efficiency and all-around drivability on-road as well as off-road. Assisting the front wheels when it is beneficial, Real Time AWD instantly powers the rear wheels when starting from a stop, even on dry pavement, working in cooperation with Vehicle Stability Assist (VSA) and the new Motion-Adaptive Electric Power Steering (EPS). For comparison, the previous-generation Real Time 4WD was designed to allow the front wheels to slip a small degree before torque was transferred to the rear wheels and its primary benefit was at low speeds. Plus, it did not interact with VSA. The new Real Time AWD system can operate at all speeds when needed. When torque transfer to the rear wheels is not required such as when cruising, drive to the rear wheels is decoupled for reduced drag.
The Intelligent Control System function of Real Time AWD cooperates with the VSA and EPS to assist the driver in maintaining vehicle control. For efficiency, the electric motor activating the hydraulic pump is idled when not required, further reducing drag within the system and helping to reduce energy consumption. Compared to the previous model's Real Time 4WD, the new Real Time AWD design weighs 17 percent less (approximately 36 pounds total system weight) and has 60 percent less rotational drag compared to the previous-generation's Real Time 4WD system.
The CR-V's all-wheel drive system's major components consist of the conventional front-wheel-drive system, a compact transfer case that distributes torque to a propeller shaft running the length of the vehicle, the rear differential, a new electronically-controlled hydraulic pump, a multi-plate clutch, and left and right rear-wheel driveshafts.
The previous-generation Real Time 4WD system was mechanically actuated using a pair of hydraulic pumps (one driven by the front wheels and one driven by the rear wheels) along with a ball cam mechanism to operate the clutch that sent power to the rear wheels. If the front wheels began to turn faster than the rear wheels, as would be the case if they were spinning on snow or ice, the difference in pressure between the two pumps would cause the clutch to be engaged, sending power to the rear wheels. The ball cam mechanism was designed to help speed engagement. The system was designed to react to front wheelspin quickly and then send a portion of the vehicle's power to the rear wheels.
The new Real Time AWD still uses a multi-plate clutch, similar to the clutches used in Honda automatic transmissions, to connect the propeller shaft to the rear differential. But in place of the twin hydraulic pumps and ball cam mechanism used previously, the system now uses an electric motor driving a single hydraulic pump, which operates the clutch. The electric motor is controlled by the Intelligent Control System, which means that the system can actively apportion power based on the conditions. The system doesn't merely react to front wheelspin; it minimizes wheelspin before it happens by sending power to the rear wheels accordingly.
When starting on snow for example, the system sends power to the rear wheels right from the start, minimizing the potential for front wheelspin. The system can also detect when the CR-V is climbing a hill and send a greater amount of power to the rear wheels in cooperation with the newly added Hill Start Assist feature. Hill Start Assist maintains brake pressure briefly after the brake pedal is released, giving the driver time to accelerate and smoothly resume motion. The Intelligent Control System instantly assesses the road's slope angle using a G-sensor and the level of grip as detected by VSA in case of wheel spin, allowing added initial apportioning of torque to the rear wheels for smooth starts.
In summary, Real Time AWD offers the optimal balance of confident capability and user friendliness in a lightweight and fuel-efficient design. The driver can simply step on the accelerator and let the system maximize use of available grip and climbing capability.
1 Based on 2012 EPA mileage estimates. Use for comparison purposes only. Do not compare to models before 2008. Your actual mileage will vary depending on how you drive and maintain your vehicle.
top