You could add transmission fluid to fuel filter which acts as detergent to clean up your system, that is what most mechanics do...
往缸里喷清洗液? What kind of?
所有跟帖:
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在日本的Autobacs汽车用品店买的专门清洗发动机缸的东东
-随风而来-
♂
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10/16/2011 postreply
19:48:48