Transportation
You can cut the pollution your car emits and your annual use of gasoline by a quick 15% by simply keeping your car tuned and the tires properly inflated. (Check them once a month.) Significant additional fuel savings are easy to get: cover pickup beds, take unused roof racks off.
Use 4/40 air conditioning (four windows down at speeds below 40). Above 40, your air conditioning is more fuel-efficient. Fifty-five mph speed limits, though they may seem pokey now in some areas, are the most fuel-efficient and the safest (20% fewer fatalities).
New cars lose 20% of their value as theyre driven off the lot, 30% to 40% by the end of two years. Why not buy a well-maintained two-year-old car and take advantage of this situation? If you really miss that new car smell, buy a new car scent air freshener for under a buck (were not making this up!).
Make fuel efficiency and reliability your top priorities in choosing a car, not status and color. How often will you use that four-wheel-drive or need a minivan that seats eight? Enough to double your car payments and fuel bills?
Congestion relief: make an effort to find at least one other person to car pool with, at least once a week. Commuting in a van pool (six people or more) is ideal: it can reduce your contribution to air pollution by as much as 85%.
If youre a careful, defensive driver, consider a motor scooter for errands and even commuting--saves money and parking hassles.
Learn to do simple maintenance and repairs on your vehicle yourself, or trade services (barter) with a friend who can.
Get a bicycle and ride it at least one day a week. Save money, get in better shape, and in traffic-clogged cities, you just may get there faster. (Next time youre sitting in gridlock, see how many bikes zip past you.)
Sell your second (and third, if applicable) vehicle, and only gas, repair, maintain, insure and otherwise pay for one.
The average person could save $6,000 a year by not owning a car at all. Use alternative transportation, and rent vehicles for weekend fun and shopping, when car rental rates are low.
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