1986 Mercedes-Benz S-Class SEL review from North America
"One word: MAGNIFICENT!!!"
What things have gone wrong with the car?
The timing chain let go at 148,000 miles causing major engine failure. I had no idea this could happen. Up to this point the engine was perfect!
General comments?
This is the most incredible Mercedes I have ever owned. I highly recommend it, if you can still find one in good condition. That is the reason I replaced the engine after the problem rather than replacing the car!!!
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![]() ![]() | 1985 - S-Class 300SD OM617 turbo diesel Pinnacle of Mercedes Engineering |
| Would you buy another car from this manufacturer? | Yes |
| Model Year | 1986 |
| First year of ownership | 1998 |
| Engine and transmission | 420 Automatic |
| Performance marks | 8/10 |
| Reliability marks | 8/10 |
| Comfort marks | 9/10 |
| Dealer Service marks | |
| Running Costs (higher is cheaper) | 4/10 |
| Distance when acquired | 113000 miles |
| Most recent distance | 148000 miles |
| Previous car | Mercedes-Benz W124 |
| Date of Entry | 15th May, 2008 |



