* c% C8 q, n! K8 B/ g1 G& J" XYou should figure it out first what's the problem and how much it will cost to fix it and then you could make a decision.
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不会是这个原因,Catalytic Converter 损坏只会是结果,不会是原因。2 X% d5 f9 o8 Z ?3 D
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应该是汽油跟不上!,或者是需要做tune up !