Audi A4: Cooling System
- Coolant System/Coolant
- Coolant Pump/Coolant Thermostat
- Electric Coolant Pump, Removing and Installing
- Coolant Pump, Removing and Installing
- Radiator/Radiator Fan
- Radiator, Removing and Installing
- Fan Shroud, Removing and Installing
READ NEXT:
Coolant System/Coolant
Connection Diagram - Coolant Hoses
Connection Diagram - Coolant Hoses, Versions without Parking Heater
Note
Blue = large coolant circuit.
Red = small coolant circuit.
Brown = heating circu
Coolant Pump/Coolant Thermostat
Overview - Coolant Pump/Coolant Thermostat
1 - Connection
2 - O-ring
Installation instructions. Refer to
→ Servicing - 4-Cylinder 2.0L 4V TFSI Engine; Rep. Gr.19;&n
Electric Coolant Pump, Removing and Installing
Coolant Recirculation Pump -V50-, Removing and Installing
Special tools and workshop equipment required
Hose Clamps - Up To 25mm -3094-
Hose Clip Pliers -VAS6340-
Removing
- Remove the engine
SEE MORE:
Fuel
Types of gasoline
The correct gasoline grade is stated on the inside
of the fuel filler door.
The vehicle is equipped with a catalytic converter
and must only be driven with unleaded gasoline.
Audi recommends using TOP TIER Detergent Gasoline.
For additional information on TOP TIER Detergent
Gasol
Instrument Panel Vent, Removing and Installing
Driver Side Instrument Panel Vent, Removing and Installing
Special tools and workshop equipment required
Trim Removal Wedge -3409-
Removing
- Move the steering wheel as far up and backward as possible to be
able to use the full steering column adjustment range.
- Remove the light switc
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