Cwjackson2 said:
Has this S550 had the timing chain serviced or the balance shaft sprockets and the timing chain guide wheel idler updated?
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2008 Mercedes-Benz S550 Sport 4Matic w/50k Miles
Cwjackson2 said:
Has this S550 had the timing chain serviced or the balance shaft sprockets and the timing chain guide wheel idler updated?