Parts to proactively replace while engine is apart?
#1
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Parts to proactively replace while engine is apart?
07 CLS550 30k miles.
Since I have it torn apart for the idler sprocket should I replace anything not broken yet?
crank sensors, water pump, thermostat, anything that tends to fail and would be a complete pain to do later?
Since I have it torn apart for the idler sprocket should I replace anything not broken yet?
crank sensors, water pump, thermostat, anything that tends to fail and would be a complete pain to do later?