Thread: Weird hesitation while starting, 1996 E320 M104, should I worry?
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Old 03-02-2011, 05:30 PM
Ferdman Ferdman is offline
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Location: Southeastern PA
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Spark plugs should be changed every 30,000 miles. If it's been well past that point it would be a good idea to replace them ASAP, then go from there.
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