Radiator/Coolant Fan Overview
WARNING: This page is about a different car, the 2015 Volkswagen Passat, 2014 Volkswagen Passat, 2013 Volkswagen Passat, and 2012 Volkswagen Passat. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Spring clamps secure the coolant hoses to the radiator.
Coolant hose connection diagram. Refer to COOLANT HOSE CONNECTION DIAGRAM .
- Coolant Hose
- From the rear coolant pipe.
- Radiator
- Removing and installing, refer to RADIATOR .
- After replacing, replace the entire amount of coolant.
- Upper Seal
- Cap
- Check using the cooling system tester V.A.G 1274 B and the adapter V.A.G 1274/9. Refer to COOLING SYSTEM, CHECKING FOR LEAKS .
- The pressure relief valve must open at 1.4 to 1.6 bar (20.3 to 23.2 psi).
- Coolant Expansion Tank
- Perform a leak test on the cooling system using the cooling system tester V.A.G 1274 B and the adapter V.A.G 1274/8. Refer to COOLING SYSTEM, CHECKING FOR LEAKS .
- Connector
- Bolt
- 2 Nm
- Bolt
- 5 Nm
- Mount
- For the radiator.
- Mount
- Inserted in the lock carrier.
- Lower Seal
- Fan Shroud
- Nut
- 5 Nm
- Bolt
- 5 Nm
- Coolant Fan 2 -V177-
- Removing and installing, refer to COOLANT FAN .
- Connector
- Coolant Fan -V7-
- Removing and installing, refer to COOLANT FAN .
- With the coolant fan control module -J293-.
- Lower Coolant Hose
- Engine Coolant Temperature Sensor on Radiator Outlet -G83-
- O-ring
- Always replace.
- Clamp
- Make sure it is secure.
- Upper Coolant Hose