ELECTRICAL PROBLEM2000 MERCEDES BENZ S430 V8 ...

2000 Mercedes Benz S430

Tiny

esc0547

July, 23, 2010 AT 11:40 AM

Electrical problem
2000 Mercedes Benz S430 V8 Two Wheel Drive Automatic 85800 miles

I have 2000 MercedesS430 , I notice that the car uses a lot of gas, I went to the mechnical, and he told me that I should change the spark plug wire and spark plug
My question,
is spark plug wire and spark plug cause car to use alot of gas?
thank you so much

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1 Answer

Tiny

rasmataz

July, 26, 2010 AT 2:11 AM

If the spark plugs and wires are messed up it will cause the engine to misfire causing the engine to use more fuel.

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