possible O2 sensor issue. what do you think of these fault codes?
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02-02-2007, 12:07 AM
San Diego, California
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2003 BMW 530i, 2001 BMW Z3 3.0i, 1995 Toyota Previa S/C
Originally Posted by
AFAIK the oil overfill can cause all the O2 sensor and spark plug issues that the codes show... After that I can only guess
hey.. curious, how does the oil overfill cause O2 and spark plug issues?
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