New Canaan, CT - October 20, 2011
Last weekend, during our National Plug In Day Open House, one of our Chevy Volt customers stopped in to say hello. Each time we've spoken to Kurt O, from Stamford, CT, he is more excited about his Chevy Volt than the last time. On Saturday, he allowed us to take a photo of his dash display:
No, you don't have to squint. Kurt has driven his Volt 5,702 miles and used 0.3 gallons of gasoline. That is correct: Five Thousand Seven Hundred and two miles driven on only three tenths of a gallon of gas!
How is that possible you ask? Well Kurt may just be the perfect Volt owner. His daily commute is about 32 miles round trip. Since he uses his car to drive back and forth to work and then run errands around town on the weekends, he has never used any gas. In fact, most of the gas used to date has been when his Volt's generator went into "engine maintenance mode", which occurs when the generator is forced to run once every six weeks simply to lubricate the internal parts of the engine. Other than that, Kurt plugs in each night and his Volt is ready to go in the morning. He estimates it costs him about $1.55 per charge at Connecticut electric rates. That sure beats paying for gas at the pumps!
And if you think Kurt's mileage is impressive, how about Edward E's dash display:
Again, this is a real world photo of Edward's 2011 Chevy Volt - he paused to take a photo and document that he used just 15.5 gallons of gasoline to drive 10,000 miles!
These are actual, real world numbers from regular customers who are just driving their Chevy Volt on a daily basis in regular traffic. Granted, everyone who drives a Chevy Volt will not achieve these super human feul economy numbers. But virtually everyone who drives a Chevy Volt will achieve overall economy they have only dreamed about.
Through our first ten months selling the Chevy Volt, we have delivered 17 here at KARL Chevrolet. The feedback has been nothing short of phenomenal. Our first Volt customer, Frank Calder from Oxford, CT, has said "We've gained a lot of confidence in the car, it's fun to live with." Frank told Stamford Advocate reporter Rob Varnon that "in the 12,000 miles they've traveled in the car, they've used a total of 3 gallons of gasoline by maintaining a maximum speed of 55 mph and taking trips within the 40-mile range the car can travel on a fully charged battery."
Every customer has told us that the Volt has exceeded their expectations in virtually every way. All we can do is continue to encourage consumers to take some time and come drive a Volt. We always have one available. And we know you will be impressed!
Still not convinced you should come drive one? Don't take our word - read Patrick Rall's reveiw below. Patrick writes for the TorqueNews.com blog and he offers his perspective.... we like his closing line: "Dare I call the Chevrolet Volt the perfect electric car? Until someone comes out with a better design - the Volt is just that." And he only averaged 109 mpg!
TorqueNews review of the 2011 Chevy Volt: 109mpg and endless range
Submitted by Patrick Rall on Thu, 10/20/2011
Since it was announced that the Chevrolet Volt would be making it to production, I have eagerly awaited my chance to review the first electric vehicle from an American automaker. Having spent a week cruising the streets of Detroit in the Volt, I was amazed both at the incredible fuel economy levels but also the fact that this electric vehicle can very easily serve as a long-distance daily driver.
I should start my review of the 2011 Chevrolet Volt by pointing out that I am a gearhead and I put very little priority into the area of fuel economy when buying a vehicle. I own 4 vehicles with V8 engines under the hood and the best of them gets around 18mpg so in the past I have not had a world of interest (or enthusiasm) over electric vehicles – especially when they so greatly limit your ability to travel any fair distance. While the Chevrolet Volt features emission-free, all-electric driving for short trips, the gasoline engine can allow the Volt to make long trips. Therefore, owners can have the luxury of driving without using any gasoline on shorter trips but say that you need to make a 250 mile round trip drive – the Volt can do that too. Most importantly, the 2011 Chevy Volt offers the freedom of a traditional vehicle with the “green” qualities of an electric vehicle in great looking package with an interior that is roomy and comfortable.
First of all, a rundown of just how the drivetrain of the 2011 Chevrolet Volt functions. Many people understand that the Chevy Volt is powered by an electric drive system featuring an electric drive motor powered by a high tech battery. Just like other electric vehicles, the Volt can drive around on purely electric power with an EPA estimated range of 35 miles but unlike the competition (like the Nissan Leaf), the Volt also features a 1.4L gasoline engine that kicks in to extend the range to that of a traditional vehicle when the battery is depleted. However, many consumers believe that when the Volt battery is dead, the gas engine fires up and powers the car like any other gas-powered car on the road and that is not at all the case.
The 1.4L gasoline engine in the 2011 Chevrolet Volt works strictly as a generator system, engaging to charge the battery when electric levels drop below a reasonable level. In other words, the 4-cylinder engine in the Volt never sends power to the wheels like a traditional vehicle, via a manual or automatic transmission but instead the engine creates electricity that is used to power the electric drive system. At times of extreme load on the drivetrain, the power created by the gas engine is pumped directly to the drive system while, at other times, the engine engages to continually send power to the battery in conjunction with the regenerative braking system.
Thanks to the design of the propulsion and charging system in the 2011 Chevrolet Volt, the engine does not run all of the time once the battery level has hit 0 miles. Through the use of the regenerative braking system and the 1.4L gas engine that functions more as an on-board generator, the battery is constantly being charged when driving and this system only sends power to the drivetrain under acceleration. Unlike a traditional vehicle that is still burning gasoline when coasting down a hill because the engine is idling, when the Volt is coasting down a hill it is not using any gasoline or electricity – instead using the high tech systems to make new electricity.
Say that your battery is depleted while driving the Volt on the highway. The gasoline engine kicks in and begins sending new juice to the battery system but when you come to a long, downhill grade where you are not accelerating at all, the engine shuts back off and the battery is charged by the braking system. As you get to the bottom of this hill and have to accelerate again, the engine does not kick in immediately as the drive system instead uses the power gained while coasting down the hill. Once the energy creating while coasting is depleted, the engine will then kick in again to charge the system but with the engine constantly cycling on and off (which is hard to detect from inside the car), the system is always working on conserving gasoline by creating new electricity for the drive system.
Simply put, when the battery of the 2011 Chevrolet Volt is “dead” during longer driving trips, the car is always still moving under electric power while the gasoline engine only kicks in when more juice is needed in the battery system.
All of that aside, the 2011 Chevrolet Volt is wonderfully user friendly. There is no “switch” to flip or anything else to make the system function properly and shy of plugging itself in, the Volt does everything for you. The transition from all-electric power to range-extended power with the help of the gasoline engine is completely seamless, to the point that it can be hard to tell at times if the engine is running or not. When driving around town at lower speeds, even when the battery was drained of plug-in power, the engine is hardly ever running so should you get stuck in traffic there is no real concern of wasting gas while you are sitting there… and the benefits of this system are very clear.
Over the course of my 8 days driving the Chevy Volt, I drove a total of 590 miles and when I filled the gas tank before returning the car, I put in just 5.4 gallons of premium gasoline – bringing about an incredible average of 109 miles per gallon. On top of that, it seems very clear that someone who lives in an area with lower speed limits (or someone who isn’t such a lead foot) could easily best the fuel economy levels that I saw during my time with the Volt.
How exactly did I get 109mpg from a vehicle that is only rated at 93MPGe? During my 8 days driving the Chevy Volt, I had 5 days where my daily commute did not exceed the battery range so I didn’t use a drop of gas. On those days, I drove anywhere from 38 to 43 miles without the gasoline engine engaging and during the first three days, I didn’t have any idea what the gas engine might sound like. Each night, I used the 120v charging system that plugs into my house and in ten or so hours later, the Volt was fully charged. Even on evenings when we were out until 10 or 11pm, the Volt was charged and waiting by the time I was ready to head out the next morning and thanks to this, my regular tasks around town were done entirely emission free.
The first big test for the Volt was a 119 mile drive on my 4th day with the car, during which I used 1.6 gallons of gas (the Volt’s driver information center tells you exactly how much gas you are using when the engine is running) for an average on that trip of 74.4 miles per gallon. This is a far cry from the 109mpg that I got over the course of the week but the majority of this 119 mile trip was at highway speeds ranging from 75-85 miles per hour (I also found out that the Volt will indeed go 100 miles per hour). I drive this same trip several times a week in my own vehicles and I drove the Volt just like I would my own truck or car – no light footed driving or hypermiling in an effort to get incredible fuel economy. At 75 miles per hour, the Volt is beyond its peak efficiency range (again, the info center lets you know how efficiently you are driving) so I suspect that for someone who lives in an area where they have lower highway speed limits, there fuel economy/electric range of the Volt would be even greater. The important part for me was that the Volt was very willing to travel at 75-85mph to keep up with Detroit highway traffic and best of all, I got 74 miles per gallon while doing it. I made this trip two more times while driving the Volt with similar efficiency results each time. It should be pointed out that the all-electric Nissan Leaf wouldn’t be able to make this trip as it is beyond the electric range and the Leaf has no range-extending engine.
So the 2011 Chevy Volt gets great mileage and offers an impressive all electric range but how is the drive, you ask? It is my belief that if you equipped the Volt with some sort of sound system that made it sound like a traditional car all of the time (IE, adding engine noises), the average consumer couldn’t tell the difference shy of the lack of transmission shifts. Throttle response is every bit as direct as any other modern vehicle and due to the instant torque of the electric drivetrain, the Volt can actually get up and go pretty quickly (and it provides enough power to spin the tires). I didn’t have a chance to take it to the dragstrip but reports indicate that the Volt can run through the quarter mile in the mid 16 second range… just in case any prospective Volt buyers are worried about the quarter mile performance. At no point did I have any issue keeping up with traffic and when you feel the need for speed, the Volt’s drivetrain is happy to climb up near the century mark – although it doesn’t do any favors for your fuel economy. That being said, the key point here is that the Chevy Volt does not require the driver to compromise performance in the name of fuel economy. Also, thanks to the weight balance efforts of the electric propulsion and battery system, the Volt handles very nicely with a smooth, quiet and comfortable ride around town and on the open road; while also being able to handle the turns surprisingly well. Is it going to double as a road race car? Probably not, but I would say that the Volt handles much better than many similarly sized sedans on today’s market and overall, it is a fun car to drive and that is what impressed me the most.
The 2011 Chevrolet Volt offers something that no other car currently available in the US does – offering over 40 miles of emission free driving with a range extending engine that allows for an endless range (when refueling) so this can truly be someone’s only vehicle. The Volt makes a fantastic shorter-range commuter vehicle regardless of the type of driving, while also being able to make a 400 mile trip without any concerns on the driver’s end. The front seats move enough to accommodate someone who is very tall with plenty of leg, head and elbow room. In the “hatch” area, there is a surprising amount of cargo space with more than enough room for a hefty weekly family shopping trip and while the center console that runs the length of the interior will prevent you from seating three people in the back, the rear seating area will comfortably seat two children or adults.
While the $41,000 price tag for the 2011 Chevrolet Volt may raise some eyebrows as it is pricier than the Nissan Leaf, buyers should keep in mind the $7,500 tax credit that comes with buying the Volt. Buyers should also keep in mind that, unlike the Leaf, the Volt will never limit your range of travel while unlike the popular Toyota Prius, the Volt offers all-electric driving for those who don’t venture beyond 40 miles a day. Price aside, the 2011 Chevrolet Volt is worth every bit of attention it has received over the past year - combining the emission free driving of an electric vehicle with the endless range of a traditional sedan - and it does so in a way that really makes driving it no different than any other modern vehicle on the market. if you are in the market for a mid-sized sedan with incredible fuel economy capabilities, the Chevy Volt should be on your short list as thanks to the Volt, driving an electric car no longer requires you to sacrifice in range or real world driveability.
Dare I call the Chevrolet Volt the perfect electric car? Until someone comes out with a better design - the Volt is just that.