I just brought my 2002 S500 in for a second A service and a coolant flush. My maintenance guide (which provides free maintenance for 4 years/50,000 miles) requires a coolant flush at three years. My service advisor informs me that the Mercedes Coolant Flush requirement has been "changed" to 15 years/150,000 miles. What the hell is that all about?
- posted
18 years ago