Drive Smart to Save Gas
1. Avoid "peeling out"; aggressive starts from a stopped position waste gas.
2. Once in motion maintain an even pace; erratic driving wastes gas.
3. Do not speed up when approaching a stale green light; if it changes to red you will be out the extra gas your speedup cost plus the cost of starting from a full stop when the light turns green; if the light doesn't change you will be able to drive through safely at a steady pace.
4. Slow down before you reach a red light; there's no need to waste gas by accelerating toward it since you will have to stop anyway; if the light changes to green before you reach it you will be able to maintain momentum and drive through without having had to come to a complete stop.
5. Likewise, use discretion when approaching a light at which there is already a queue of cars: They will need time to get moving, so if you can maintain your momentum without stopping while falling in behind them you will save gas.
6. Get some speed up before you start to climb a hill; let momentum carry you up and slow down as you climb.
7. Likewise, ease off the gas when descending hills; let gravity work for you.
8. Take turns easy; do not speed up when entering them and avoid braking when in them if possible to avoid losing momentum.
9. Do not tailgate in a nonpassing situation; tailgating forces you to brake and accelerate with the pace of the driver in front of you; instead, drop back and drive at an even pace to avoid the gas-wasting speed-up/braking cycle.
10. When passing do not start from a position immediately behind the driver you intend to pass; drop back before you reach the passing zone and build acceleration as you signal your intent to pass -- this way you will not have to waste gas by "flooring it" while passing.
11. If driving on a multilane road without left-turn lanes at traffic lights, avoid having to stop for a car ahead of you that signals a left turn by leaving ample space for yourself to move into the right land and continue through the light without stopping.
12. and 13. Drive decisively and politely: If an approaching driver signals a right turn onto the street you want to turn left on and that driver is sufficiently far away and you are at the intersection, make your turn -- he or she has to slow before turning anyway, by which time you will have completed your turn. Conversely, if you have the right-of-way, flash your lights to or hand-signal another driver that he or she can turn in front of you if you know you will have to slow down before turning yourself. Your forethought and politeness will be appreciated and perhaps passed along to another driver.
Practice these smart driving techniques until they become good habits and share them with other drivers. Just like smiling to friends and to strangers, politeness in driving is contagious. Plus you might eke an extra two or three miles per gallon out of every fill-up.
Originally published on LHJ.com, September 2008.