I have encountered far more underservicing by a factor of 20 to 1 than over servicing. If you purchase an older mercedes than I highly recommend you conduct a thorough check and find out what you may need to change as far as fluids.
Coolant: It offers lubricity and anticorrosives as well as providing a the medium for moving heat out of the engine.
The rear end is often neglected for the most part.
The transmission fluid runs a close second.
Coolant: It offers lubricity and anticorrosives as well as providing a the medium for moving heat out of the engine.
The rear end is often neglected for the most part.
The transmission fluid runs a close second.