Interior temp does not work properly
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Interior temp does not work properly
My 2017 C class sedan has a problem with the interior temperature. The ventilation system blows warm air into the cabin even though the outside temp is at 72F. I set the cabin temp at 67F and the air temp is more like 80F.Is it a thermostat issue? My car is more than 7 years old but has only 54K mile.Does anyone has this issue with the C classs sedan?