Overview - Coolant Pump/Thermostat
WARNING: This page does not describe the selected car, but rather 11 other vehicles, including the 2016 Audi A4 Quattro, 2016 Audi A4, 2015 Audi A4 Quattro, 2015 Audi A4, and 2014 Audi A4 Quattro. However, it is still accessible from the selected car via links, so may be relevant.
- Bolt
- Tightening sequence. Refer to Fig 2
- O-Rings
- Replace
- Connection
- Clip
- Only with the inserted version
- Make sure it is secure
- Bolt
- 4 Nm
- Only with the threaded version
- Retaining Plate
- Only with the threaded version
- Engine Coolant Temperature Sensor -G62-
- Removing and installing. Refer to Engine Coolant Temperature Sensor -G62-, REMOVING AND INSTALLING .
- O-Ring
- Replace
- Coolant Pump
- Removing and installing. Refer to COOLANT PUMP, REMOVING AND INSTALLING .
- With a new coolant pump, remove the protective cap
- Seal
- Replace
- Centering Pin
- Quantity: 2
- Toothed Belt
- For the coolant pump
- Removing and installing. Refer to COOLANT PUMP TOOTHED BELT, REMOVING AND INSTALLING .
- Toothed Belt Cover
- Bolt
- 9 Nm
- Bolt
- 10 Nm +90° turn
- Replace
- Left thread
- Drive Gear for Toothed Belt
- Pay attention to the installed position.
- Balance Shaft Seal, Exhaust Side,
- Replacing. Refer to BALANCE SHAFT SEALING RING, REPLACING, INTAKE SIDE .
- Balance Shaft
- Coolant Thermostat
- Removing and installing. Refer to COOLANT THERMOSTAT, REMOVING AND INSTALLING .
- Checking. Refer to COOLANT THERMOSTAT, CHECKING .
- Centering Pin
- O-Ring
- Replace
- Connection
- Bolt
- 9 Nm
-- Tighten the coolant pump bolts to 9 Nm in the order -1 to 5-.