Tuesday, July 10, 2012

Smart Driving Could Save $100 a Month at the Pump

Elizabeth City, NC – With the official start of the summer driving season fast approaching, Performance Chevrolet is reminding Elizabeth City residents of some easy ways to maintain their vehicles and drive smarter to help improve fuel economy and save money at the pump.
To demonstrate 10 common mistakes drivers make that affect their fuel economy, Chevrolet and Performance Chevrolet recently drove two identical Chevrolet Cruze LTs, which the EPA estimates get 24 mpg city, and 36 mpg highway. For the route, they drove both cars for 20 minutes, including city and highway driving, as well as a coffee stop.
The results show that sweating the small stuff could save drivers as much as $100 a month in fuel costs. Driver A averaged 37 miles per gallon using efficient driving habits in a properly maintained Cruze. Driving inefficiently and ignoring common maintenance, Driver B managed only 21 miles per gallon. The difference means Driver B would get 250 fewer miles per tank of gas, while Driver A would save $100 a month – or $1,200 a year – assuming 15,000 miles and $4 a gallon for gas:
Driver A37 mpg575 mi per tank$1,621per year
Driver B21 mpg325 mi per tank$2,857 per year
Savings40 percent250 mi per tank$1,236 per year
“Our customers are always looking for ways that they can improve their fuel economy, and the first thing we tell them is that a well-maintained car and efficient driving habits can help you get up to 25 percent more miles per gallon,” said Trey Colbert of Perry Auto Group. “Customers are always shocked to find out that bad driving habits and a poorly maintained car can mean fuel economy 50 percent below their vehicle’s EPA-estimated average.” 
Five Driving Tips to Save at the Pump
Here are five things Driver A did to drive more efficiently in her Cruze:
  1. Get out of the drive-through lane. “While (Driver B) waited in the drive-through with her car running, I shut off the engine and went inside for my morning coffee. Idling for 15 minutes burns through an average of a quarter of a gallon – adding another $1 to the cost of your latte.”
  2. Take it easy. “In the city, I accelerated smoothly while (Driver B) demonstrated one of the most common mistakes we see on the road, jumping on the gas at every light, only to hit the brakes as she caught up with the traffic ahead. Such aggressive driving isn’t going to get you home any faster, while driving smoothly can improve your mileage by 20 percent.”
  3. Driving 70, not 80. “On the highway, I drove 70, compared to (Driver B’s) 80. Again, a 10-mph difference likely won’t add much time to your daily commute, but it will save you up to four miles per gallon on the highway.”
  4. Use cruise control. “I tried to maintain a constant speed during our drive, while (Driver B’s) fluctuated with traffic. Try using cruise control when possible, and maintaining a constant speed over time, which is much more efficient than speeding up and slowing down over and over again.”
  5. Roll up the windows. “One of the most common questions we get is ‘is it better to drive with the A/C on, or off?’ At slower speeds, turning off the air conditioning can save you a little, but I always roll up the windows on the highway. (Driver B) was driving with her windows down, and the increased air pressure acted like a parachute trying to slow her down – consuming much more energy than air conditioning ever will.”
Five Vehicle Mistakes That Hurt MPG:
Here are things that contributed to Driver B’s poor fuel economy:
  1. Low tire pressure. “All four tires on my car were five pounds under their recommended air pressure. That’s not enough to change how the Cruze drives, but it does make the engine work much harder to turn the wheels. Check your tires at least once a month, as a tire that is 10 pounds under pressure can cut yourfuel efficiency by more than 3 percent.”
  2. Using roof ornaments. “To show support for my favorite sports team, I put up window flags on my Cruze for every home game. But when the team is on the road, the flags will come down. At highway speeds, up to a third of your fuel is used to overcome wind resistance, so even small changes to your vehicle’s aerodynamics will have a big impact on fuel economy. “
  3. Carrying extra junk in the trunk. “I had six bags of water-softener salt I bought on sale at the hardware store in the trunk. But according to EPA estimates, every 100 pounds of weight can reduce fuel economy by 2 percent. While I saved at the checkout, that 240 pounds of salt added almost 5 percent to my fuel costs for the trip.”
  4. Ignoring the “check engine” light. “I called OnStar to run a remote diagnostics check on my Cruze, because the check engine light was on. Turns out the light was on because the gas cap was loose. More serious engine problems can cut your fuel economy by up to 40 percent.”
  5. Not bundling errands. “An engine at operating temperature is up to 50 percent more efficient than a cold engine. So when possible, it’s much better to run five errands in an afternoon than running one errand every day of the week.
Regular Vehicle Maintenance Tips That Can Save Money in the Long-run:
  1. Make your tires last. Properly inflated tires will improve your fuel economy, and they will last longer. Also rotate tires at manufacturer-recommended intervals.
  2. Use the recommended grade of motor oil. Motor oil that says “Energy Conserving” on the performance symbol of the American Petroleum Institute contains friction-reducing additives that can improve fuel economy.
  3. Check your owner’s manual for the most effective octane level for your car. For most cars, the recommended gasoline is regular octane. In most cases, using a higher-than-recommended octane gas offers no benefit – and costs more.
  4. Batteries can make or break you. Check battery life, replace or charge your current battery and make sure battery cables are free of corrosion. Many breakdowns occur because batteries aren’t delivering full cranking power.
  5. Get regular engine tune-ups and car maintenance checks. According to the EPA, tune-ups improve performance as well as gas mileage. Check your owner’s manual for recommended maintenance schedules and follow them. This will avoid fuel economy problems due to worn spark plugs, dragging brakes, low transmission fluid, or the transmission failing to go into high gear.
  6. Be skeptical about any gizmo that promises to improve your gas mileage. The EPA has tested supposed gas-saving devices – including “mixture enhancers” and fuel line magnets – and found that very few provided any fuel economy benefits. The devices that did work provided only a slight improvement in gas mileage. In fact, some products may damage your car’s engine or cause a substantial increase in exhaust emissions. For a full list of tested products, visit www.epa.gov/otaq/consumer/reports.htm.
If you would like to know more about saving money at the pump contact us on our website atwww.perryautogroup.com or just stop by our store and we will be happy to field any questions you might have.
Performance Chevrolet is proud to serve the auto dealership needs of cities such as Elizabeth City, Edenton, Hertford, Currituck, Nags Head, Kitty Hawk, Moyock, South Mills, Camden, Williamston, Ahoskie, Chesapeake, Columbia, Shiloh, Virginia Beach, Norfolk and counties that include Dare, Chowan, Perquimans and Pasquotank in North Carolina and Virginia. We provide exceptional customer service, a warm and friendly environment, auto financing options to fit your budget, and an inventory of great new and used cars, trucks, SUV’s and crossovers. Our ASE Certified Service Technicians at the Performance Chevrolet Service Center service and repair all makes and models both foreign and domestic. Call us at (252) 338-9100 or stop in at 1005 W. Ehringhaus St, Elizabeth City, NC, 27909 and check out our great GM inventory.
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