nmwsb1
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- Joined
- Mar 9, 2024
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- Your Mercedes
- Mercedes S Class W221 2006
Hello guys!
I am a owner of a Mercedes S Class W221, S320 CDI with the OM642 engine.
I have spent a lot of money repairing this car and I still have some issues that I can’t get rid of. First is the coolant leak where it seems to be near the oil pan, I got no idea where it could be leaking from. The oil cooler seals were changed, no oil mixed with coolant, but I got no heat, and I already changed the Heater Control Valve and the coolant which is leaking, I already changed the water pump, thermostat and a few hoses.
Here is a photo of where it is leaking.
I am a owner of a Mercedes S Class W221, S320 CDI with the OM642 engine.
I have spent a lot of money repairing this car and I still have some issues that I can’t get rid of. First is the coolant leak where it seems to be near the oil pan, I got no idea where it could be leaking from. The oil cooler seals were changed, no oil mixed with coolant, but I got no heat, and I already changed the Heater Control Valve and the coolant which is leaking, I already changed the water pump, thermostat and a few hoses.
Here is a photo of where it is leaking.
