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Frequently asked questions about cars and motorcycles

Replacing the ABS Speed Sensor

Model: BMW Serie 5 E39 - Years 1995-2003
Part: Control unit

The ABS control unit speed sensor is located at the wheel, right behind the hub, and is secured with a 5 mm Allen bolt. To replace it, lift the vehicle with a jack, remove the front wheel, and access the sensor's mounting bolt. Once the bolt is removed, pull the sensor from its housing and free the wiring from the grommet where a connector is located, along with the brake wear sensor connector; then disconnect this connector and attach the new sensor, properly positioning the wires and securing the sensor by tightening the corresponding bolt.

Updated on 10 February 2026 by ScegliAuto

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How to Open the Fuel Cap of the Volkswagen Jetta

When you need to refuel this vehicle, first open the fuel filler flap. Follow these simple instructions, and you can also watch the video for more details. First, unlock the central locking to open the flaps. Then, press the fuel cap with your hand to unlock it and open it. Underneath, you will find the fuel cap, which you need to unscrew counterclockwise. At this point, you can proceed to refuel.

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