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How to clean the car parking sensor

Model: (Various brands) Various
Part: Parking sensors

In this guide, you will learn how to quickly and effectively clean your car's parking sensor. Before you begin, ensure the engine is off during the washing process to avoid direct contact with exhaust gases. Get a microfiber cloth and a standard WD-40 degreaser. Go to the rear of the vehicle and spray a small amount of WD-40 directly onto the sensor. Gently wipe with the cloth and remove any dirt. At this point, the issue should be resolved. Start the car and test the proper functioning of the parking sensor.

Updated on 5 May 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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