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How to Remove the Thermostat from an Audi A4

Model: Audi A4 B5 - Years 1994-2000
Part: Thermostat

Do you want to remove the thermostat valve from your Audi A4 and don't know where it is located? Let's see in the following video where and how to remove the coolant thermostat from your vehicle. Remove the bolts from the thermostat hose as shown in the video (use a socket wrench with the appropriate sockets), pull off the sealing cap, and extract the coolant thermostat. Insert the new part and close it with the hose cap. Tighten the bolts securely, and you're done. Ensure that you have correctly inserted and mounted the valve (same size and type as the original) in the appropriate housing.

Updated on 26 February 2026 by ScegliAuto

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How to Reset the Central Locking of the Volkswagen Golf 4?

If the central locking system of the Volkswagen Golf 4 is not working, it is likely necessary to reset the system: to do this, open the driver's door and detach the side panel of the dashboard next to the steering wheel. Under this panel, you will find the fuses, including the one for the central locking, which is indicated in the manual as number 14. To reset the system, remove this fuse from its housing, then reinsert it or replace it with a new one of the same amperage: this will reset the central locking system.

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