The surest way you can improve your fuel cost
problem is to change your motoring habits. Listed below under four
categories are 30 effective methods of doing so... no need to buy
expensive add-on equipment.
WARMING UP THE ENGINE
1. Minimize the time spent warming up the engine, even on cold mornings
- 30 to 45 seconds is plenty of time.
2. Turn off all the air conditioning, defrost, or heater prior to
starting up and warming up car.
3. Don't start and stop engine needlessly. Idling your engine for one
minute consumes the same amount of gas as starting the engine.
4. Avoid "revving" the engine, especially turning off the vehicle; this
wastes fuel and washes oil down from the inside cylinder walls, owing to
loss of oil pressure.
5. Eliminate jack-rabbit starts. Accelerate slowly when starting from
dead stop. Avoid pushing the pedal down more than 1/4 of the total foot
travel. Slow acceleration enables peak efficiency of the carburetor.
HOW TO BUY GASOLINE
6. Buy gasoline during coolest time of day - early morning or late
evening is best. Gasoline is more dense during this time and more
concentrated. Keep in mind - gas pumps measure volumes of gasoline, not
densities of fuel concentration. You are charged according to "volume of
measurement".
7. Contrary to widespread belief, the octane rating doesn't indicate how
much power the fuel delivers; all grades of gasoline contain roughly the
same amount of heat energy. Choose the level as recommended in your
vehicle's user manual
8. Avoid filling gas tank to top. Overfilling results in sloshing over
and out of tank. Stop filling the gas tank past the first "click" of
fuel nozzle, if nozzle is automatic.
HOW TO DRIVE ECONOMICALLY
9. Try to keep your speed under 40 mph.. Faster speeds greatly increases
the wind resistance placed on your vehicle.
10. While speed limits are primarily set for safety slower speeds also
provide better gas efficiency. Believe it or not when you drive 55 mph
you get up to 21% better mileage when to speed limits of 65 mph and 70
mph.
11. If you drive a manual transmission vehicle be aware that traveling
at fast rates in lower gears can consume as much as 45% more fuel than
is needed.
12. Manual drive vehicles allow you to shift to highest gear sooner,
allowing you to save gas as you gradually accelerate.
13. When driving on the highway an open window will cause air drag, and
can reduce your mileage up to 10%.
14. Try to drive at a steady pace. Quick stops or unnecessary
acceleration can waste fuel. Keeping a safe distance can also allow a
more consistent speed and avoid accidents.
15.Think ahead when approaching hills.Try to accelerate, prior to
reaching the hill, not while you're on it.
GENERAL ADVICE
16. Do not drive with both feet or leave your left foot on floor brake
pedals while driving. The slightest pressure puts "mechanical drag" on
components, wearing them down prematurely. This "dragging" also demands
additional fuel usage.
17. Avoid rough roads wherever possible. Dirt or gravel can rob you of
up to 30% of your gas mileage.
18. Use alternate roads safer, shorter, straighter. Compare traveling
distance differences - remember that corners, curves and lane jumping
requires extra gas. The shortest distance between two points is always
straight.
19. Stoplights are usually timed for your motoring advantage. If you
travel steadily at the legal speed limit you boost your chances of
having the "green light" all the way.
20. Automatic transmissions should be allowed to cool down when your car
is idling at a standstill, e.g. railroad crossings, long traffic lights,
etc. By placing your automatic transmission in "Neutral" you can reduce
the strain on the engine by allowing the transmission to cool.
21. Whenever possible back the car into parking spots or select spots
that can be travel directly forward out of spaces. This helps to save
gas.
22. Keep your car tuned up and maintained on schedule according to your
vehicle's user manual. It is particularly important to maintain and
clean air filters to increase air flow increases and reduce gas waste.
23. Reduce engine drag caused by occasional misalignment of your
vehicle's suspension and chassis. Examine and maintain wheels, axles,
shocks, springs, etc. to keep your vehicle safe and provide better gas
mileage.
24. Minimize the use of snow tires to bad weather seasons; remove as
soon as weather turns good. Snow tires deep tire tread really robs your
vehicle of fuel.
25. Inflate all tires to maximum limit, but do not over inflate. Tires
should be periodically spun, balanced and checked. When shopping for new
tires, get large diameter tires for rear wheels. Most radial designs are
recognized as fuel-savers; check your vehicle user manual for proper
tire pressures.
26. Reduce air drag whenever possible convertible tops and sun roofs
help disturb natural air flow and reduce fuel efficiency.
27. Use air conditioner sparingly as they often reduce fuel economy by
10% to 20%. Heater fan increase engine load; the more burden on your
engine, the less miles per gallon.
28. Keep your vehicle light remove excess weight from trunk, bed or
inside of car. Unnecessary weight reduces mileage, especially when
driving up hills.
29. Share a ride. Car pooling reduces gas expense and provides company
for the ride. Plus you can share the weekly cost of the gas. In addition
many high speed roadways have special car pooling lanes HOV lanes. These
lanes usually have less traffic and smoother driving reducing the stop
and go of rush hour traffic.
30. You should remove snow and ice because either can cause tremendous
wind resistance. Use warm water thrown on (or hosed on) will eliminate
it fast. Keep on the lookout for icicles snow that is latched onto the
car frame. Up to 100 lbs. can be quickly accumulated and reduce fuel
efficiency.
EXTRA TIPS
Check our accessory store
for great gas saving accessories
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Your Mileage Will STILL Vary
EPA has improved its methods for estimating fuel economy, but your mileage will still vary.
EPA tests are designed reflect "typical" driving conditions and driver behavior, but several factors can affect MPG significantly:
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- How & Where You Drive
- Vehicle Condition & Maintenance
- Fuel Variations
- Vehicle Variations
- Engine Break-In
Therefore, the EPA ratings are a useful tool for comparing the fuel economies of different vehicles but may not accurately predict the average MPG you will get.
To find out what you can do to improve the fuel economy of your car, see Driving More Efficiently and Keeping Your Car in Shape.
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