Audi A4: 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 cover. Refer to → Servicing - 4-Cylinder 2.0L 4V TFSI Engine; Rep. Gr.10; Engine Cover; Engine Cover, Removing and Installing.
- Disconnect the connector -1-.
Note
Place a cloth underneath to catch any escaping coolant.
- Loosen the hose clamps -2- to clamp off the coolant hoses with the -3094- and remove them.
- Remove the bolts -arrows- and the Coolant Recirculation Pump -V50-.
Installing
Install in reverse order of removal and note the following:
Note
- Secure all hose connections with hose clamps that match the ones used in series production. Refer to the Parts Catalog.
- Used coolant cannot be used again.
- Fill with coolant. Refer to → Chapter "Coolant, Draining and Filling".
- Install the engine cover. Refer to → Servicing - 4-Cylinder 2.0L 4V TFSI Engine; Rep. Gr.10; Engine Cover; Engine Cover, Removing and Installing.
Tightening Specifications
- Refer to → Chapter "Overview - Electric Coolant Pump"
After-Run Coolant Pump -V51-, Removing and Installing
Special tools and workshop equipment required
- Hose Clamps - Up To 25mm -3094-
- Hose Clip Pliers -VAS6340-
Removing
- Remove the engine cover. Refer to → Servicing - 4-Cylinder 2.0L 4V TFSI Engine; Rep. Gr.10; Engine Cover; Engine Cover, Removing and Installing.
- Disconnect the connector -1-.
Note
Place a cloth underneath to catch any escaping coolant.
- Loosen the hose clamps -2- to clamp off the coolant hoses with the -3094- and remove them.
- Remove the bolts -arrows- and the After-Run Coolant Pump -V51-.
Installing
Install in reverse order of removal and note the following:
Note
- Secure all hose connections with hose clamps that match the ones used in series production. Refer to the Parts Catalog.
- Used coolant cannot be used again.
- Fill with coolant. Refer to → Chapter "Coolant, Draining and Filling".
- Install the engine cover. Refer to → Servicing - 4-Cylinder 2.0L 4V TFSI Engine; Rep. Gr.10; Engine Cover; Engine Cover, Removing and Installing.
Tightening Specifications
- Refer to → Chapter "Overview - Electric Coolant Pump"
READ NEXT:
Coolant Pump, Removing and Installing
Removing
- Remove the engine cover. Refer to
→ Servicing - 4-Cylinder 2.0L 4V TFSI Engine; Rep. Gr.10; Engine
Cover; Engine Cover, Removing and Installing.
- Drain the coo
Radiator/Radiator Fan
Overview - Radiator/Radiator Fan
1 - Radiator
Removing and installing. Refer to
→ Chapter "Radiator, Removing and Installing".
After replacing, replace entire amount of coolant
Radiator, Removing and Installing
Special tools and workshop equipment required
Coolant Collection System -VAS5014- or Shop Crane - Drip
Tray -VAS6208-
Elbow Assembly Tool -T10118-
Caution
This procedure contains mandato
SEE MORE:
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
Panoramic glass roof
Operating the pa mic glass roof and
roof sunshade
Applies to: vehicles with panoramic glass roof and roof sunshade
Fig. 41 Headliner: panoramic glass roof and sunshade*
buttons
The control buttons are equipped with a twostage
function.
When tilting or opening the roof, the roof sunshade
will open
