Judge123
New Member
Hello, Can anyone that maybe experienced the same issue shed some light on this as its driving me mad. 2011 facelift W204 c220 cdi om651. The car gets up to temperature as normal which I believe to be 2 white Mark's above the 80 degrees around 90 degress. Then after some driving the temperature hand starts to drop to just below the 80 and will stay there around 20-30 seconds before it starts to rise back up to the 90 again. It goes up and down a few times with each journey. First photo is off where then gauge starts to drop to after some driving. The second photo shows it rise back up again to normal operating temperature after dropping below the 80.
New Genuine Mercedes parts fitted 3 months ago all at the same time.
New Water pump.
New Thermostat.
New Fuel filter housing.
New mercedes coolant.
It was doing the symptoms before all the parts were changed and I think it's getting more regular as well as at the beginning it only done it now and then over a few days.
Any help would be appreciated, Thanks
New Genuine Mercedes parts fitted 3 months ago all at the same time.
New Water pump.
New Thermostat.
New Fuel filter housing.
New mercedes coolant.
It was doing the symptoms before all the parts were changed and I think it's getting more regular as well as at the beginning it only done it now and then over a few days.
Any help would be appreciated, Thanks