The engine temperature is normal, but the air from the heater is not warm.

Why does the water temperature rise when going uphill and automatically decrease when going downhill, or when turning on the heater with the air conditioning?

The engine temperature is normal, but the air from the heater is not warm.

Is it normal for a loud humming noise, similar to an air conditioner compressor, to come from the front of the car during charging?

Does the T8 engine need to be warmed up?

Is it normal for the idle speed of a 2015 Volkswagen Touran to rise to 900 RPM when the outside temperature is below 0 degrees while the engine is warm?

I've got a 2014 Grand Cherokee, and lately when I turn on the heater, the driver's side vent blows cold air while the passenger side vent blows warm air. Does anyone know what might be causing this?

What's going on when the heater in a Changan Yuexiang is blowing cold air?

Is it normal for the left side of the hood on the 2019 HS 2.0 Super Edition to be hot after parking? After about half an hour, it cools down and the whole hood is warm, but the temperature is acceptable.

Hey folks, what's the normal temperature for our car in the summer?

Is the warm air blowing on the windshield of your LC120 also weak?