Observe the fuel efficiency as well as the engine power when you at high speed. If drive on highway you find decrease in fuel efficieny, or lack of power when at high speed, it is a problem and you'd better check it out.
回复:check engine light on--help pls.
所有跟帖:
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另一个可能是OC2感应器虚要换了!最好的办法是
-飘侠-
♂
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11/19/2007 postreply
13:04:01