Where is the heater core on a Volvo?
HVAC Heater Core by Replace®. The heater core is located in a case under the dash, and is connected into the engine cooling system. It is usually made of copper or aluminum and consists of tubes to carry the coolant and fins to transfer…
How is the air conditioner in a Volvo?
The hoses that go towards the heating element are fairly warm. The air from the top dash vents is not very warm and even on position 4 the flow is rather weak. The middle vents are warmer and the flowrate is good. The flowrate below is nearly neglible and the temperature is just above 0 C.
Why is my air conditioner working backwards on my Volvo?
The heater water valvehas a blockage restricting flow and may be in need of replacement; You have a vacuum leak which causes the heat vent control to work improperly; Your firewall-side heater water valve was installed backwards; The arrow on the valve points to towards the firewall inlet, not back towards the engine.
Why does my Volvo air conditioner make a hissing noise?
The manual heater control assembly supplies vacuum to the under hood heater valve to shut off coolant flow to the heater core in the cold position of the control lever. The vacuum connection had come off the heater valve, and the free flow of air caused the hissing sound at the heater control.
Where is the HVAC core on an Audi A6?
HVAC Heater Core by APDI®. The heater core is located in a case under the dash, and is connected into the engine cooling system. Consists of tubes to carry the coolant and fins to transfer heat to the passenger cabin. As the coolant…
Which is the best HVAC heater core to buy?
HVAC Heater Core by Spectra Premium®. Innovative engineering, manufacturing technology and quality control ensure that Spectra Premium condensers meets or exceeds the performance of the original equipment blower motor they replace. HVAC Heater Core by gpd®.