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发帖数: 3618 | 1 在MIDAS里看到的，帖出来
Fuel-saving tips provided by the non-profit Car Care Council
The Car Care Council offers these fuel-saving tips:
Vehicle gas caps - About 17 percent of the vehicles on the road have gas
caps that are either damaged, loose or are missing altogether, causing 147
million gallons of gas to vaporize every year.
Underinflated tires - When tires aren’t inflated properly, it’s like
driving with the parking brake on and can cost a mile or two per gallon.
Worn spark plugs - A vehicle can ha |
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