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Ford Releases Fuel Economy Numbers for 2011 Ford F-150: 3.7-liter V6 Gets 23 MPG!

John Suit — Fri, 15 Oct 2010 14:00:03 +0000

Pending final EPA certification, the 3.7-liter V6 in the upcoming 2011 Ford F-150 will get you a stellar (for a truck, anyway) 23 mpg on the highway, and 16 mpg around town. The 5.0-liter V8 gets you 15/21 city/highway, which rivals its GM counterparts’ fuel economy numbers. While these numbers are preliminary, they can’t be too far off base or Ford wouldn’t release them. Click past the jump for complete breakdowns and comparisons. Truck fans will be especially interested in the Ford-provided charts at the bottom.

It seems like every year, the automakers bring out new commercials touting their trucks’ fuel economy. They always compare their V6-powered truck versus the competition’s V8, usually with 4×2 compared to 4×4. This can throw the numbers off by 2-4 mpg, and is the work of very good spin doctors. See the chart below, which comes directly from Ford’s press release. It compares their engines directly with the proper corresponding engines from the competition.

Segment Comparison for 3.7-liter V6

Mfr	Engine	Horsepower	Torque	Max towing	Max payload	4×2 MPG (c/h)
Ford	3.7L V6	302 @ 6,500	278 @ 4,000	6,100	1,920	16/23
Chevrolet	4.3L V6	195 @ 4,600	260 @ 2,800	5,400	1,956	15/20
Ram	3.7L V6	210 @ 5,200	235 @ 4,000	3,800	1,900	14/20
Toyota	4.0L V6	270 @ 5,600	278 @ 4,400	4,900	1,715	16/20

Segment Comparison for 5.0-liter V8

Mfr	Engine	Horsepower	Torque	Max towing	Max payload	4×2 MPG
Ford	5.0L V8	360 @ 5,500	380 @ 4,250	10,000	3,060	15/21
Chevrolet	4.8L V8	302 @ 5,600	305 @ 4,600	7,200	1,825	14/19
Ram	4.7L V8	302 @ 5,650	329 @ 3,950	7,650	1,760	14/19
Toyota	4.6L V8	310 @ 5,600	327 @ 3,400	8,600	1,870	15/20

Segment Comparison for 6.2-liter V8

Mfr	Engine	Horsepower	Torque	Max towing	Max payload	4×2 MPG
Ford	6.2L V8	411 @ 5,500	434 @ 4,500	11,300	1,770	12/17
Chevrolet	6.2L V8	403 @ 5,700	417 @ 4,300	10,700	1,997	13/18

Segment Comparison for 3.5-liter EcoBoost

Mfr	Engine	Horsepower	Torque	Max towing	Max payload	4×2 MPG
Ford	3.5L EcoBoost	365 @ 5,000	420 @ 2,500	11,300	3,060	TBA
Chevrolet	5.3L V8	315 @ 5,200	335 @ 4,000	10,000	1,774	15/22
Ram	5.7L V8	390 @ 5,800	407 @ 4,200	10,450	1,710	14/20
Toyota	5.7L V8	381 @ 5,600	401 @ 3,600	10,400	2,090	14/18
Nissan	5.6L V8	317 @ 5,200	385 @ 3,400	9,500	2,153	13/18

I will stress again that the 3.7-liter V6 and 5.0-liter V8 are still awaiting final EPA certification, so I’ll have an update if the numbers change. Also, as seen in the chart above, the 3.5-liter EcoBoost V6 hasn’t been tested at all. I would expect the city/highway numbers to be 16/24, give or take. Another note: if you’re looking at a 4-wheel drive model of any of the above-listed trucks, expect a 1-2 mpg drop in both city and highway mileage.

It’s an exciting time to be a truck buyer, with all the new engine options coming from Ford, GM and RAM. Even with the Corporate Average Fuel Economy (CAFE) standards years away, the automakers are working hard to get ahead of the curve early. For more information about CAFE standards, click here.

Show Press Release

FORD LAUNCHES MOST FUEL-EFFICIENT FULL-SIZE PICKUP: 23 MPG HIGHWAY WITH NEW 3.7-LITER ENGINE IN 2011 F-150

The new 3.7-liter V6 engine in the 2011 Ford F-150 is projected to deliver best-in-class 23 mpg highway, pending final EPA certification
The new 5.0-liter V8 in the 2011 F-150 is projected to deliver best-in-class 21 mpg highway, pending final EPA certification
No other manufacturer offers better fuel economy in the respective segments

Click here to watch the live webcast of the announcement of the F-150′s fuel economy leadership.

DEARBORN, Mich., Oct. 14, 2010 – Ford Motor Company is launching the most fuel-efficient full-size pickup of any manufacturer – the all-new 3.7-liter V6 engine in the 2011 F-150. It is projected to deliver best-in-class 23 mpg highway, pending EPA certification.

The new 5.0-liter V8 engine is projected to deliver best-in-class 21 mpg highway, pending EPA certification.

“The all-new engine lineup for the 2011 Ford F-150 is focused on delivering what matters most to truck customers – best-in-class power, capability, durability and fuel economy,” said Barb Samardzich, vice president of Powertrain Engineering. “Each engine offers an unequaled combination of these attributes.”

The new 3.7-liter V6 is projected to deliver 16 mpg city and 23 mpg highway in 4×2 configuration. The new 5.0-liter V8 is projected to deliver 15 mpg city and 21 mpg highway in 4×2 configuration. No manufacturer offers better fuel economy numbers in these respective segments.

“Seventy percent of F-150 customers said better fuel economy is what they’d like improved most in their truck,” said Doug Scott, Truck Group marketing manager. “The 2011 Ford F-150 does exactly that with best-in-class fuel economy, best-in-class capability and power, and more powertrain choices to suit their different needs.”

The new V6 and V8 make up half of an all-new powertrain lineup for the 2011 Ford F-150, part of the most extensive engine makeover in the 62-year history of F-Series. Also new for 2011 are the 6.2-liter V8 and 3.5-liter EcoBoost™ truck engine. The EcoBoost will be available in early 2011. Trucks with the 3.7-liter V6, 5.0-liter V8 and 6.2-liter V8 will arrive in dealer showrooms later this year.

Each engine is mated to a fuel-saving six-speed automatic transmission. Ford is the only manufacturer to equip its entire full-size pickup lineup with six-speed gearboxes as standard.

This versatile new powertrain lineup enables F-150 customers to choose the engine that best suits their needs.

Several other improvements help increase fuel economy
The extensive work to maximize the efficiency of each engine is complemented by additional improvements to the transmission and other areas of the new F-150.

The tried-and-true 6R80 six-speed automatic transmission has been upgraded to bring available customer conveniences such as SelectShift capability with progressive range select and manual mode to the F-150 for the first time.

The transmission has been optimized for each new engine. The transmission matched to the 3.7-liter engine, for example, has fewer clutch plates compared with the other F-150 engines.

A one-way clutch, which allows for smoother 1-2 and 2-1 shifts, faster downshifts and improved fuel economy, has been added. The gear ratios, span and shift schedule have been optimized for better off-the-line performance and improved fuel economy. The double-overdrive gear also provides better fuel economy.

Another fuel saver is the addition of class-exclusive electric power-assisted steering (EPAS) to the 3.7-liter V6, 5.0-liter V8 and 3.5-liter EcoBoost powertrains. The EPAS system replaces a conventional hydraulic system, which runs continuously off the engine, with a system that draws power only when needed. Ford is the first manufacturer to widely offer EPAS on full-size pickup trucks. EPAS contributes about a 4 percent fuel-economy benefit compared with conventional hydraulic systems.

“Our new engine lineup allows greater flexibility for customers to select the powertrain choice that best suits their needs,” said Samardzich. “And each engine delivers outstanding power, capability and fuel economy.”

3.7-liter four-valve Ti-VCT V6
The 3.7-liter will be the most powerful, capable and fuel-efficient base V6 of any truck in its class. Key attributes include:

Projected best-in-class 23 mpg highway (4×2 configuration), pending final EPA certification. Also delivers 16 mpg city
Best-in-class 302 horsepower at 6,500 rpm
Unsurpassed 278 lb.-ft. of torque at 4,000 rpm
Best-in-class 6,100 pounds maximum trailer tow
Ti-VCT (twin independent variable camshaft timing) creates precise, variable timing control of both the intake and exhaust camshafts to optimize power, performance and fuel economy
E85 flex fuel capability
Piston-cooling jets, which squirt oil on the underside of the pistons to keep the piston crowns cool under extreme operating conditions
Forged-steel crankshaft for improved durability
Built at Cleveland Engine Plant

5.0-liter four-valve DOHC Ti-VCT V8
The 5.0-liter V8 in the 2011 F-150 offers many class bests compared with comparable base V8s, including:

Projected best-in-class 21 mpg highway (4×2 configuration), pending final EPA certification
Best-in-class 360 horsepower at 5,500 rpm
Best-in-class 380 lb.-ft. of torque at 4,250 rpm
Best-in-class 10,000 pounds maximum trailer tow
New strengthened block and new cylinder head optimized for performance and enhanced cooling
Unique intake camshafts, combined with Ti-VCT, composite intake manifold and optimized compression ratio for improved low-speed torque and towing capability
Forged-steel crank and all-new oil cooler enhance durability
Piston-cooling jets, which squirt oil on the underside of the pistons to keep the piston crowns cool under extreme operating conditions
E85 flex fuel capability
Built at Essex Engine Plant; Windsor, Ontario

6.2-liter two-valve SOHC V8
The 6.2-liter V8 is a premium engine offering on the 2011 F-150. It is now standard on F-150 SVT Raptor, with expanded offering on other specialty applications. Its attributes include:

Best-in-class 411 horsepower at 5,500 rpm and 434 lb.-ft. of torque at 4,500 rpm vs. all competitors
Best-in-class 11,300 pounds maximum trailer tow vs. all competitors
Projected 12 mpg city, 17 mpg highway (4×2 configuration), pending final EPA certification
Durability of race-proven components and technology showcased in November 2008 when a 6.2-liter Raptor R not only survived the grueling Baja 1000, it earned a podium finish. The same engine then completed every mile of the 2009 Best in the Desert series
Utilizes a large bore and shorter stroke. This approach to creating power has its roots in storied Ford racing engines. The large bore allows for larger intake and exhaust valves for improved engine airflow, and the short stroke allows higher engine speed for increased horsepower
Because of the large bore size, two spark plugs per cylinder are used to more efficiently burn the fuel-air mixture in the combustion chamber, enabling better fuel economy and increased engine torque. The twin plugs also help maintain a smooth, stable idle
Built at Romeo (Mich.) Engine Plant

3.5-liter Ti-VCT EcoBoost
A premium powertrain offering available after launch, the 3.5-liter EcoBoost has more torque than any competitors’ V8 with the fuel economy of a smaller-displacement engine. This EcoBoost engine will establish a new benchmark for its combination of performance capability and fuel efficiency. Its attributes include:

365 horsepower at 5,000 rpm on regular fuel
Best-in-class 420 lb.-ft. of torque at 2,500 rpm on regular fuel
Best-in-class 11,300 pounds maximum trailer tow vs. all competitors
Best-in-class 3,060 pounds payload vs. all competitors
Up to 90 percent of peak torque available from 1,700 rpm to 5,000 rpm
New benchmark for combination of performance capability and fuel efficiency
Ti-VCT creates precise, variable timing control of both the intake and exhaust camshafts to optimize power, performance and fuel economy
Intake and exhaust camshafts optimized for improved fuel economy and performance
Cast exhaust manifolds for heavy-duty operation and durability
Improved manifold and cylinder heads for improved performance
Direct-acting mechanical bucket (DAMB) valvetrain with polished buckets to reduce friction and improve fuel economy
Built at Cleveland Engine Plant

Segment Comparison for 3.7-liter V6

Manufacturer	Engine	Horsepower	Torque	Maximum towing	Maximum payload	4×2 fuel economy
Ford	3.7L V6	302 @ 6,500 Best in class	278 @ 4,000 Unsurpassed	6,100 Best in class	1,920	16/23 (city/highway) Best in class highway
Chevrolet	4.3L V6	195 @ 4,600	260 @ 2,800	5,400	1,956	15/20
Ram	3.7L V6	210 @ 5,200	235 @ 4,000	3,800	1,900	14/20
Toyota	4.0L V6	270 @ 5,600	278 @ 4,400	4,900	1,715	16/20

Segment Comparison for 5.0-liter V8

Manufacturer	Engine	Horsepower	Torque	Maximum towing	Maximum payload	4×2 fuel economy
Ford	5.0L V8	360 @ 5,500 Best in class	380 @ 4,250 Best in class	10,000 Best in class	3,060 Best in class	15/21 (city/highway) Best in class highway
Chevrolet	4.8L V8	302 @ 5,600	305 @ 4,600	7,200	1,825	14/19
Ram	4.7L V8	302 @ 5,650	329 @ 3,950	7,650	1,760	14/19
Toyota	4.6L V8	310 @ 5,600	327 @ 3,400	8,600	1,870	15/20

Segment Comparison for 6.2-liter V8

Manufacturer	Engine	Horsepower	Torque	Maximum towing	Maximum payload	4×2 fuel economy
Ford	6.2L V8	411 @ 5,500 Best in class	434 @ 4,500 Best in class	11,300 Best in class	1,770	12/17 (city/highway)
Chevrolet	6.2L V8	403 @ 5,700	417 @ 4,300	10,700	1,997	13/18

Segment Comparison for 3.5-liter EcoBoost

Manufacturer	Engine	Horsepower	Torque	Maximum towing	Maximum payload	4×2 fuel economy
Ford	3.5L EcoBoost	365 @ 5,000	420 @ 2,500 Best in class	11,300 Best in class	3,060 Best in class	TBA (city/highway)
Chevrolet	5.3L V8	315 @ 5,200	335 @ 4,000	10,000	1,774	15/22
Ram	5.7L V8	390 @ 5,800	407 @ 4,200	10,450	1,710	14/20
Toyota	5.7L V8	381 @ 5,600	401 @ 3,600	10,400	2,090	14/18
Nissan	5.6L V8	317 @ 5,200	385 @ 3,400	9,500	2,153	13/18

by John Suit

Source: Ford

Updated: New Volt Pictures, Specifications, News

John Suit — Tue, 12 Oct 2010 14:00:07 +0000

So, the 2011 Chevrolet Volt is close to being on the market, and so the ramp-up to production begins. GM is showing off a lot of pictures of their new Electric Vehicle (EV), as well as some more specifications. The most interesting part isn’t even in the press release – it’s what some other automotive media had found out: the Volt isn’t purely electric. It turns out that certain circumstances, including driving above 70 mph, can cause the gas engine to turn on and help propel the car.

Update 10/12: Another press release, this time from ChevroletVoltage.com, says that the Volt’s gasoline engine is never powering the wheels, only providing power through the drivetrain to the electric motors and regulator, which then drive the wheels. Click here to read more.

While all of GM’s prior marketing materials advertised the Volt as a pure EV, with the gas engine only there to help charge the batteries, there is a time when the gas engine is connected to the drive wheels, providing forward movement for the car.

I feel a bit cheated, but really don’t care, since it won’t affect drivers during their daily commute, unless they speed down freeways. The reason GM says they haven’t said anything up until now regarding the gas engine actually helping, is because of recently-approved patents that they were trying to protect.

Here’s the explanation Motor Trend gives for why and when the gas engine helps vehicle propulsion:

“However of particular interest, when going above 70 mph in charge sustaining mode, and the generator gets coupled to the drivetrain, the gas engine participates in the motive force. GM says the engine never drives the wheels all by itself, but will participate in this particular situation in the name of efficiency, which is improved by 10 to 15 percent.”

Either way, the gas engine never takes over completely, so I guess the Volt can still qualify as an EV. The Volt is still a break-through vehicle, both for GM and the industry as a whole, so I don’t want to discount this change too much. I’m still hoping that the Volt finds its market and GM sells a ton of them, which would help pave the way for more automakers to come out with similar vehicles.

Now back to our regularly schedule specifications: an 8-year / 100,000 mile warranty on the batteries, a highly-efficient overall package, with sporting intentions and plug-in electric capability. Not too shabby.

The full warranty breakdown:

Three-year/36,000-mile bumper-to-bumper coverage
Five-year/100,000-mile roadside assistance and courtesy transportation
Five-year/100,000-mile limited gas engine coverage
Six-year/100,000-mile corrosion protection coverage.
Eight-year/100,000-mile battery warranty.

Show Press Release

2011 Chevrolet Volt Reinvents Automotive Transportation In A Complete, No-Compromises Electric Package

World’s first mass-produced, plug-in electric vehicle with a range-extending onboard engine
Revolutionary Voltec propulsion system delivers between 25 and 50 miles of electric driving (depending on terrain, driving techniques and temperature) with a long-life, 16-kW lithium-ion battery and 111-kW (149-hp) electric drive unit; and up to 310 miles of extended range with an onboard 1.4L engine
Eight-year/100,000-mile warranty on lithium-ion battery pack
Vehicle dynamics, upscale materials, refinement and spirited performance of a premium sports sedan in an ultra-efficient package
Extensive use of high-strength steel and full suite of vehicle safety technologies provide occupant protection before, during and after a crash
Easy-to-use technologies such as configurable displays, Chevrolet Mobile App powered by OnStar MyLink, and MyVolt.com web portal enhance owner experience
Five years of OnStar Directions and Connections service, including Automatic Crash Response, stolen vehicle assistance and connected navigation

DETROIT – Chevrolet today introduced the all-new, 2011 Volt electric vehicle with extended range, establishing an entirely new segment in the global automotive market. The five-door, four-passenger Volt is designed to provide the benefits of an electric vehicle without the range limitations associated with other electric vehicles in the market.

“The Chevrolet Volt can be the only car you own,” said Mark Reuss, president, GM North America. “The Volt delivers it all: a revolutionary propulsion system, progressive styling, industry-leading safety, premium amenities and user-friendly technologies, and spirited driving dynamics.”

Designed, engineered, built and delivered to customers in 29 months, the Volt will go on sale at Chevrolet dealers before the end of 2010. It is offered in one very well-equipped standard trim level, along with two option packages: a Premium Trim Package and a Rear Camera and Park Assist Package.

The Volt is in a class by itself

The Chevrolet Volt is not a hybrid. It is a one-of-a-kind, all-electrically driven vehicle designed and engineered to operate in all climates. Powered by GM’s revolutionary Voltec propulsion system, it consists of a 16-kWh lithium-ion battery pack and electric drive unit that provide pure electric range between 25 and 50 miles, depending on terrain, driving techniques and temperature. A 1.4L gasoline-powered engine extends the range up to an additional 310 miles on a full tank of fuel by operating the vehicle’s electric drive system until the car can be plugged in and recharged or refueled. This distinguishes the Volt from electric-only vehicles, which cannot be operated when recharging is not immediately available – such as during a power interruption or on a long-distance trip.

“The Chevrolet Volt makes the electric driving experience as productive, efficient, intuitive, safe and fun as any premium vehicle its size in the market today,” said Doug Parks, Volt global vehicle line executive.

Every major element of the Volt was designed and analyzed for efficiency, including its highly aerodynamic exterior, lightweight wheels, specially designed tires, energy-saving premium stereo system, and more. This attention to detail makes the Volt one of the most aerodynamic and energy-efficient vehicles in the market.

The Volt redefines electric drive

The heart of the Chevrolet Volt is its Voltec propulsion system, which combines pure electric drive and an efficient, range-extending engine, giving to the Volt up to 350 total miles of range.

The Volt’s long-life battery consists of a 5.5-foot, 435-pound (198.1 kg) T-shaped, 16-kWh lithium-ion battery pack manufactured in Brownstown Township, Mich. It supplies energy to an advanced, 111-kW (149-hp) electric drive unit to propel the vehicle. Using only the energy stored in the battery, the Volt delivers between 25 and 50 miles of fuel- and tailpipe emissions-free electric driving, depending on terrain, driving techniques and temperature.

The Volt battery is designed to deliver value, safety, quality, performance, durability and reliability. It is covered by an eight-year/100,000-mile warranty. Since 2007, GM engineers have completed more than one million miles and four million hours of validation testing of Volt battery packs, as well as each pack’s nine modules and 288 prismatic cells. The development, validation and test teams have met thousands of specifications and validated each of the Volt battery’s 161 components, 95 percent of which GM designed and engineered.

“Our customers are making a commitment to technology that will help reduce our dependence on petroleum,” said Micky Bly, GM executive director, global electrical systems. “In turn, we commit to deliver the highest standards for value, safety, quality, performance and reliability to our customers.”

When the battery energy is depleted, the Volt seamlessly transitions to extended-range mode. Power is inverted from a technically advanced, 1.4L 63-kW (84-hp) gasoline-powered onboard engine to the electric drive unit to provide up to 310 additional miles of range.

The Volt proves electric driving can be spirited. Not only does the Volt reach a top speed of 100 mph, the electric drive unit’s excellent low speed torque of 273 lb.-ft. (368 Nm) takes it from 0 to 60 mph in less than 9.0 seconds and the quarter mile in less than 17.0 seconds.

Charging the Volt’s battery is simple and intuitive, and can be done through 120V conventional household electrical outlets, or through a dedicated 240V charging station. The vehicle is completely rechargeable in about four hours using a 240V outlet and 10 to 12 hours in a 120V outlet. Once the vehicle is plugged in, owners can schedule either immediate or delayed charges, even coordinating charging according to departure time or when electricity rates are lower. Owners also can manage and monitor the Volt remotely via computer on MyVolt.com; or an exclusive smart phone application, Chevrolet Mobile App powered by OnStar MyLink.

The Volt is designed and refined to impress

The Chevrolet Volt’s bold, sleek, performance-oriented stance conveys its electrically driven capabilities, and looks like an upscale, midsize sport sedan. This is made possible by its wide front and rear tracks (61.2 / 62.1 inches [1556 / 1578 mm]), 105.7-inch (2685 mm) wheelbase, wheels-out stance, sculpted belt line and premium execution.

“The Volt is a revolutionary car, and we wanted the design to make as sleek and dynamic a statement as possible,” said Bob Boniface, director of design. “When you look at this car, it’s very technical and refined in its execution, with lots of interrelating surfaces that bring clean, crisp edges and creases.”

Working closely with aerodynamicists in GM’s own wind tunnel to shape the Volt, design and engineering teams developed the most aerodynamic vehicle in Chevrolet’s history. By reducing the energy needed to overcome air resistance, Volt aerodynamicists contributed an estimated eight miles of electric range, and 50 miles of extended range.

The Volt’s rounded and flush front fascia, tapered corners and grille enable air to move easily around the car to reduce drag. In the rear, sharp edges and a carefully designed spoiler control air flow. An aggressive rake on the windshield and back glass also helps reduce turbulence and drag.

Inside and out, element-to-element gap and flush relationships are as good or better than any in the segment. Even the underhood compartment is not overlooked: All components are held to a high standard of appearance that harmonizes with the rest of the car, using similarly grained surfaces and colors.

The distinctive, gloss black rear liftgate appliqué carries the Chevrolet bowtie and one of two Volt insignias; the other is found on the forward quarter panel. Six exterior colors are offered on the Volt, including Viridian Joule Tricoat, the winning name chosen in a national contest held last year. The others are Silver Ice Metallic, Black and Cyber Gray Metallic, Crystal Red Metallic Tintcoat and White Diamond Tricoat.

Inside, the Volt offers the space, comfort, convenience and safety features that customers expect in a premium five-door sedan – including storage compartments and 40/40 rear-folding seats. It also delivers them in a variety of interior color, lighting and trim options unlike any offered before on a Chevrolet sedan, but with Chevrolet’s signature dual cockpit design.

Two, seven-inch, high-resolution full-color screens are featured: One is a reconfigurable graphic cluster display and the other, in the center stack, features a touch screen display, touch-control switches and integrated shifter.

The graphics in the instrument panel and door inserts are repeated in the premium cloth or available leather-appointed seats. Bright silver appointments appear around the door switches, center cup holders, door pulls, centerstack switches and climate control outlets. Standard infotainment features include:

Navigation radio with 60-GB (30 GB for music storage) hard disc drive, AM/FM/DVD-Rom/MP3 playback capability, voice recognition, Radio Data System, Bluetooth and pause-and-play radio functions
XM Satellite Radio with XM NavTraffic/Weather, one of the industry’s most advanced, real-time information systems
Premium, energy-saving Bose audio system with six speakers and subwoofer
Five years of OnStar Directions and Connections service.

In addition to enhancing safety and solidity, the Volt’s stiff structure accommodates features that help to isolate engine and wind noise for a whisper-quiet cabin.

The Volt features excellent driving dynamics

Great driving dynamics begin with a solid body-frame-integral structure that enables optimal tuning and provides drivers with an enhanced sense of stability, solidity and confident road manners.

The Volt’s MacPherson strut-type suspension, sophisticated compound crank rear axle and quick-reacting, rack-mounted electric power steering system with ZF steering gear – a feature commonly found on premium sport sedans – have been tuned to deliver a smooth, refined ride with responsive handling and solid, on-center feel. A low center of gravity combines with the wider track and long wheelbase for balanced performance, and front and rear hydraulic ride bushings, another premium addition, help eliminate road harshness.

The electro-hydraulic regenerative brake system captures energy up to 0.2g for transfer back to the battery. The friction braking system features large rotors with a special finishing process that protects against corrosion and promotes longer life.

The Volt rides on lightweight aluminum wheels that weigh only 17.8 pounds (8.1 kg) each, compared to 24.2 pounds (11 kg) for typical 17-inch wheels. They’re wrapped in Goodyear Fuel Max all-season, low-rolling resistance tires optimized for electric vehicle range, noise, feel and performance.

The Volt features Chevrolet’s continuous safety

Like all Chevrolet vehicles, the Volt helps protect occupants before, during and – thanks to OnStar – after a crash. Crash-avoidance features include standard anti-lock brakes with traction control, StabiliTrak electronic stability control and advanced, LED daytime running lamps that make the Volt more visible to other motorists and pedestrians.

Occupant protection continues with a strong structure, and the Chevrolet Volt’s body-frame-integral structure strategically blends advanced steels to help ensure crashworthiness and stiffness. Nearly 80 percent of the Volt’s overall structure consists either of high-strength, advanced high-strength or ultra high-strength steel. Active occupant protection features include eight standard air bags and safety belts with dual pretensioners to help reduce the risk of injury.

After a crash, the Chevrolet Volt offers the security of OnStar, which uses built-in vehicle sensors to automatically alert an OnStar advisor in certain types of collisions. The advisor is immediately connected to the vehicle and can request that emergency help be sent to its location.

Because the Volt operates so quietly in all-electric mode, a driver-activated feature sounds a noise to alert pedestrians, particularly those with visual impairments, in an intersection. The alert was developed in conjunction with the American Federation of the Blind.

The Volt connects with owners 24/7

There is much more technology inside the Volt than its electric propulsion system. Intuitive features such as high-resolution displays, connectivity and the ability to monitor and control vehicle functions remotely redefine how owners interface with their vehicles.

Key technologies include:

Touch-control switch system on the center console
High-resolution, seven-inch, full-color LCD reconfigurable Driver Information Center display. The display shows electric-only range, fuel economy, , extended-range, trip information, tire pressure information and other key vehicle messages.
High-resolution, seven-inch, full-color, center stack-mounted touch screen display that serves as the interface for infotainment and cabin climate controls. An Efficiency (Leaf) switch accesses energy usage, power flow and charging screens – all easy to use and understand.
Charge modes are customizable according to need and electricity rates for efficient programming and lower costs.
A key fob that allows drivers to remotely start the vehicle and precondition the cabin based on outside temperatures
An exclusive mobile app, powered by OnStar MyLink, that enables owners to engage with the Volt functions using a smart phone.

Volt warranties bring value and peace of mind

Volt owners receive outstanding battery and vehicle limited warranty coverage. In addition to the eight-year/100,000-mile limited warranty on the Volt’s 16-kWh lithium-ion battery, Chevrolet will provide:

Three-year/36,000-mile bumper-to-bumper coverage
Five-year/100,000-mile roadside assistance and courtesy transportation
Five-year/100,000-mile limited gas engine coverage
Six-year/100,000-mile corrosion protection coverage.

Chevrolet is a global automotive brand, with annual sales of about 3.5 million vehicles in more than 130 countries. Chevrolet provides consumers with fuel-efficient, safe and reliable vehicles that deliver high quality, expressive design, spirited performance and value. In the U.S., the Chevrolet portfolio includes: iconic performance cars, such as Corvette and Camaro; dependable, long-lasting pickups and SUVs, such as Silverado and Suburban; and award-winning passenger cars and crossovers, such as Malibu, Equinox and Traverse. Chevrolet also offers “gas-friendly to gas-free” solutions including the Cruze Eco and Volt, both arriving in late 2010. Cruze Eco will offer up to 40 mpg highway while the Chevrolet Volt will offer 25-50 miles of electric, gas-free driving and an additional 310 miles of extended range (based on GM testing; official EPA estimates not yet available). Most new Chevrolet models offer OnStar safety, security, and convenience technologies including OnStar Hands-Free Calling, Automatic Crash Response, and Stolen Vehicle Slowdown. More information regarding Chevrolet models, fuel solutions, and OnStar availability can be found at www.chevrolet.com.

by John Suit

Source: GM, Motor Trend via AutoBlog

Older Jeep Grand Cherokee under investigation for gas tank problem

John Suit — Wed, 25 Aug 2010 22:00:05 +0000

1998 and 1999 Jeep Grand Cherokee Limited

According to Automotive News, the 1993-2004 Jeep Grand Cherokee SUV is under an investigation for possible gas tank problems. So far, the NHTSA has been notified of 13 deaths as the result of 10 crashes, while Business Week is reporting a total of 55 deaths. The investigation is reportedly being asked for by the Center for Automotive Safety, a non-profit group founded by Ralph Nader. Chrysler is cooperating with the NHTSA fully, and although “The existence of these post-crash fires does not, by itself, establish a defect … Further review and investigation into these incidents is needed.”

It’s important to note that this is not a recall, only an investigation. The suspected problem is the gas tank in the Grand Cherokee, which is ill-located in relation to the rear axle and bumper, and lacks proper shielding. For the 2005 model, Chrysler moved the tank and added more shielding to prevent possible fires related to rear-end collisions.

The Center for Automotive Safety is calling on Chrysler to recall all Grand Cherokees built from 1993-2004, citing 172 fire crashes which resulted in 254 deaths.

Stay tuned for more developments and any recalls which may be associated with the investigation.

by John Suit

Source: Automotive News and Business Week

Surprise! Hybrid Lincoln MKZ Price matches Gas version

John Suit — Thu, 22 Jul 2010 15:00:09 +0000

Ford dropped a bomb on the hybrid car market earlier this year with the introduction of the 2011 Lincoln MKZ Hybrid. Just to enlarge the size of the crater, they’ve announced that its base MSRP will be the same as the gasoline version of the MKZ, at $35,180. While not an insubstantial amount of money, it’s the first time a hybrid variant of a car hasn’t carried with it a multi-thousand dollar price hike.

2010 Lexus HS250h

Probably the MKZ Hybrid’s best competitor, the Lexus HS250h, the MKZ is exactly $80 more expensive, at least before adding any options. While the Lexus HS250h starts at $35,100, to get some of the more popular features the Lincoln has standard, you’re going to be looking at $37,870, plus a couple of options. Oh, and don’t forget the 6mpg advantage the MKZ Hybrid gets over the HS250h.

This move is one I see as a direct attack against Lexus by Lincoln. While Cadillac goes after BMW and Mercedes with sportier rides, Lincoln is aiming squarely at Lexus, with the quiet comfort of the MKS and now the hybrid version of its fairly popular MKZ model. Paired with Ford’s SYNC technology and its EcoGuide hybrid displays, the MKZ Hybrid looks hot, and I can’t wait to get my hands on one!

by John Suit

Source: Ford

PedalGate: Trumped Up Charges?

John Suit — Wed, 14 Jul 2010 13:57:13 +0000

A report from The Wall Street Journal has reported about the results of the U.S. Department of Transportation’s (DOT) investigation into the claims of unintended acceleration involving Toyota’s vehicles. The WSJ’s report says that the recalls, which have tarnished Toyota’s reputation for quality, not to mention missed sales opportunities and the outlay of cash to fix over 8 million cars, were not caused by faulty electronics: driver error, not stuck gas pedals, are to blame in almost every case.

Recalled Toyota floor mat and gas pedal

After examining dozens of black box data recorders from the crashed Toyotas, the DOT found that in almost all cases, the gas pedal was floored and the brakes weren’t even touched. I say almost all, because the crash which started the media blitz around the issue, which involved a California highway patrolman in a runaway Lexus. That crash was determined to be caused by the driver’s floor mat, which trapped the gas pedal in a pushed-down position.

Meanwhile, the NHTSA isn’t commenting, at least until their probe into Toyota’s issues has been completed, which is expected to be months from now. In regards to the electronic issue which was blamed for lots of crashes, Daniel Smith, NHTSA’s associate administrator for enforcement, recently said, “In spite of our investigations, we have not actually been able yet to find a defect.”

So, while the DOT and perhaps the NHTSA are blaming drivers, Toyota isn’t jumping on that bandwagon, and has said repeatedly that they haven’t found a source for the problems customers are reporting.

I take the results of this first investigation with a grain of salt, as the same results were found in an investigation into the Audi 5000 sedans back in 1989, which also blamed drivers for crashes involving unintended acceleration.

by John Suit

Source: The Wall Street Journal

GM Recalls 2010 SRX over Engine Failure concerns

John Suit — Fri, 28 May 2010 14:00:35 +0000

If you’ve been reading Road Reality for any length of time, or delved into past articles, you’ll notice that a month or two ago, I stopped posting every little recall. If a recall involves a danger to the driver or passengers, I certainly will mention it, but otherwise I’ll leave it to the manufacturer to notify you. While this recall doesn’t necessarily pose a danger to drivers, it shows that the new GM is quicker to react to problems than it used to be, and at least in this case, has their consumers’ best interests in mind. Read on for why engines could be failing on 2010 Cadillac SRX crossovers.

A driver associated with Automobiles De Luxe accidentally filled a 2010 SRX’s fuel tank with 88-octane gasoline. The affected SRX was equipped with the 2.8-liter turbocharged V6. While most modern engines will accept either “regular” or “premium” fuel, the engine control software on the SRX couldn’t handle the low octane gas in conjunction with driving the vehicle aggressively. The result was complete engine failure. GM quickly got the vehicle back to their testing facilities, figured out that the engine control software (as well as the 88-octane gas) was to blame. They re calibrated the software on several 2010 SRXs and sent them to Death Valley for extended testing. After the vehicles returned safely and under their own power, GM and the NHTSA announced this recall.

You can take your 2010 SRX to your favorite Cadillac dealer and they’ll reprogram your engine computer free of charge. There are roughly 550 affected vehicles, since only the 2.8-liter turbocharged V6 is susceptible to this problem. Turbocharged engines are known to be finicky about the octane rating of the gasoline they’ll burn, so make sure you read your owner’s manual and make sure to put the proper gasoline in your car, even if you’re not driving a new SRX. It’s also a good idea to do this for non-turbocharged engines as well, because they may or may not be programmed to accommodate lower octane gasoline.

by John Suit

Source: GM