service a on 2002 Mercedes-Benz CLK430

what does it mean when your car say service a in 2500 miles now i have exceed it by 400 miles

by in Dallas, TX on July 06, 2009
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1 answer
ANSWER by , July 07, 2009
The system determines the useful life of the oil, and you have passed it by 400 miles. You should take it to have it serviced soon.