How to Replace Cooling Fan Assembly 05-17 Volkswagen Jetta
Difficulty: Intermediate · About 45 min · Volkswagen Jetta
Replace the radiator cooling fan assembly on a 2005–2017 Volkswagen Jetta after the engine cools, preserving hose and wiring routes during reassembly.
Tools you will need
- T30 Bit
- Jack Stands
- Floor Jack
- Needle nose pliers
- T25 Torx Driver
Parts and supplies
- Radiator cooling fan assembly
Steps
Remove the lower splash shield
Work only with the engine fully cool. Raise and support the front of the vehicle securely, remove the splash-shield screws, release its tabs, and lower the panel.
Disconnect and remove the fan
Unclip the radiator hose and wiring retainers from the fan shroud. Unplug the fan connector, remove its upper and lower fasteners, then lower the assembly out carefully.
Transfer the wiring retainers
Move the harness brackets from the old fan to the replacement in their original positions. Confirm the clips are seated so wiring will not touch the fan blades.
Install the replacement fan
Lift the assembly into its guides and start all mounting screws by hand. Connect the electrical plug, secure the harness, and clip the radiator hose back into its holder.
Refit the splash shield and test
Reinstall the splash shield and its fasteners. Lower the vehicle, start the engine, and verify the fan operates as temperature rises while checking for unusual noise or contact.
Check your vehicle’s repair manual for exact specifications and fit.