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ron4jesus
May 23rd, 2008, 04:45 PM
15 ways to save money on gas
By Cynthia E. Brodrick • Bankrate.com



Gasoline prices across the nation topped out at more than $3.60 a gallon as April ended. That's the news from the Energy Information Agency, which tracks fuel costs across the country. Prices have been skyrocketing due to the weakening dollar and heavy speculation in world markets and don't look to be headed south anytime soon.

These gasoline prices send many of us into panicked flashbacks of the fuel crunches in the summer of 1980 and the mid-1970s. Thankfully, we learned a few good habits back then. Many Americans traded in their eight-cylinder gas-guzzlers for pipsqueak cars with small engines and better mileage

Then came the boom of the late '90s, and, oh, how quickly we forgot. Though most of us still pump our own gas, we've fallen into bad habits again. We've embraced the gas-guzzling SUV and dawdle, idling, in drive-through lines.

But you can hold down the number of times you have to stand at the gas pump, aghast, watching the numbers spin. These 15 tips will help you cut fuel consumption:

Car maintenance
1. Keep the tires inflated properly. This one is simple and a potential lifesaver. Underinflated tires waste fuel and wear out the tire tread. Also, check tires regularly for alignment and balance.

2. A well-tuned engine burns less gas. Get regular tuneups and follow through with routine maintenance. The right parts and fresh oil keep your engine happy and less thirsty for gas.

3. Get the junk out of the trunk. A weighed-down car uses more fuel. For every extra 250 pounds your engine hauls, the car loses about one mile per gallon in fuel economy. Carry only the basic emergency equipment and items you really need.

Gas shopping
4. Buy the lowest grade (octane) of gasoline that is appropriate for your car. Check your owner's manual for this information. As long as your engine doesn't knock or ping, the fuel you're using is fine. You can save hundreds of dollars a year.

5. Pay cash at stations that charge extra for credit cards.

6. Don't top off the gas tank. Too much gas will just slosh or seep out. Why waste those extra pennies?

Driving
7. Drive intelligently; don't make fast starts or sudden stops. You're just overexerting your engine and burning extra fuel. Gradual acceleration also helps automatic transmissions run better. Engine-revving wastes fuel, too.

“The faster you drive, the more gas you use.”
8. Lighten up on the accelerator. The faster you drive, the more gas you use. Speed limits have gone up around most of the nation, but you don't have to see your fuel consumption go up drastically as well. For example, driving at 55 mph rather than 65 mph can improve your fuel economy by two miles per gallon.

9. Avoid long warm-ups. Even on cold winter mornings, your car doesn't need more than a minute to get ready to go. Anything more and you're just burning up that expensive fuel.

10. Combine errands into one trip and plan your stops for the most efficient route. You'll save yourself time and money.

11. Do not rest your left foot on the brake. The slightest pressure could cause a drag that will demand additional gas use -- and wear out the brakes sooner.

Other good habits
12. Tighten up that gas cap. Make sure it's on securely. Buy a new one if your current cap doesn't fit snugly. Gas easily evaporates from the tank if it has an escape.

13. Buy a fuel-efficient car. When pricing cars, factor in long-term fuel costs. Keep in mind that sunroofs add to wind resistance, lowering the mileage per gallon.

14. Be smart with the air conditioning. On the highway, closed windows decrease air resistance, so run the air conditioner. But in stop-and-go traffic, shutting off the air conditioning and opening the windows can lighten your fuel use. Air conditioning can lower your fuel economy by 10 percent to 20 percent.

15. Remove snow tires in good weather. Deep tread and big tires use more fuel.

Goldie
May 23rd, 2008, 04:49 PM
Re: #6, I`ve always heard that topping the tank off is good in the summer, as the heat makes the gas evaporate. More gas = less vapor = less evaporation.

:scratch

cryo
May 23rd, 2008, 05:37 PM
Re: #6, I`ve always heard that topping the tank off is good in the summer, as the heat makes the gas evaporate. More gas = less vapor = less evaporation.

:scratch

Topping off the tank is not good for your car. The gas needs room to expand to evaporate, so overfilling can causes the vapor to enter your car's fuel vapor-collection system and damage it, which will hurt mileage and cause high gas emissions (worse for the environment). I used to top off, but once I learned this, I stopped, and it saves money, too by not doing it.

writersmom
May 23rd, 2008, 06:23 PM
about #9 my car needs at least 15 minutes to warm up in the winter or it will not run right. We were told this by a mechanic, dh's friend.

It gets extremely cold where we are and warming it up for one minute would mean a lot of extra time scraping off ice.

just not sure this is accurate and mechanics out there

cryo
May 23rd, 2008, 10:03 PM
about #9 my car needs at least 15 minutes to warm up in the winter or it will not run right. We were told this by a mechanic, dh's friend.

It gets extremely cold where we are and warming it up for one minute would mean a lot of extra time scraping off ice.

just not sure this is accurate and mechanics out there

Something is wrong if a mechanic told you this, assuming you have a fuel-injection car. You don't need to warm up fuel-injected cars, though it's a good idea to drive conservatively for several miles until the engine warms up.

heybales219
May 23rd, 2008, 10:18 PM
Air conditioning can lower your fuel economy by 10 percent to 20 percent.
It's hard to figure out who to believe on this one. I just heard on CNN today that running the a/c vs. windows barely makes a neglible difference in fuel economy.

I'm all 67X
May 24th, 2008, 07:11 AM
It's hard to figure out who to believe on this one. I just heard on CNN today that running the a/c vs. windows barely makes a neglible difference in fuel economy.

Depends on the size of the motor. In my truck, it makes no difference I've found. Those with diesels will likely attest.

writersmom
May 24th, 2008, 11:33 AM
Something is wrong if a mechanic told you this, assuming you have a fuel-injection car. You don't need to warm up fuel-injected cars, though it's a good idea to drive conservatively for several miles until the engine warms up.

I don't know if it's fuel injection or not it's a '93 dodge caravan minivan.

The mechanic had nothing to gain, he is a friend that lives far away and would never be doing repair work on our van.

I know if I try and drive it without letting it warm up, it does not run right, and I am scared to drive it. We live where radiators and gas tanks freeze. I just can't imagine not warming up your car. Just grew up that way, can't fathom it. :)

Barachem
May 25th, 2008, 04:01 PM
Tip # 17: Walk or bike to your destination if you have the time.
Saves a lot of gas. :thumb
And much more money if you don't have a car, like me. :heh

cryo
May 25th, 2008, 04:12 PM
I don't know if it's fuel injection or not it's a '93 dodge caravan minivan.

The mechanic had nothing to gain, he is a friend that lives far away and would never be doing repair work on our van.

I know if I try and drive it without letting it warm up, it does not run right, and I am scared to drive it. We live where radiators and gas tanks freeze. I just can't imagine not warming up your car. Just grew up that way, can't fathom it. :)

It's fuel-injected. If it doesn't run right, then it's the particular minivan you are driving and something is wrong with it, because the saying is that if you have a modern car (fuel-injected), letting it warm up in the driveway is just throwing away gas money. Don't gun the engine until the engine is warm, but it should run fine and doesn't hurt the car.