Shop 2017 Audi A5 Engine Coolant Control Valve. 3.0L, WATER MANIFOLD. WATER MANIFOLD. Heater Control WATER, Heater, MANIFOLD - OEM Audi Part # 0PB121959A (0PB-121-959-A)

Engine Coolant Control Valve.
An electronic or computer Controlled thermostat assembly.

HVAC Heater Control ValveEngine Coolant Control Valve

Fits 911

3.0L, WATER MANIFOLD. WATER MANIFOLD.
Heater Control Valve - Repair or Replace
A heater control valve diverts hot water (coolant, or antifreeze) from the radiator into the heater core in your vehicle’s cabin, resulting in soothing warm air. If your heat has stopped working, your may require a replacement heater control valve.