This guide provides instructions on how to change the rear level sensor on a Mercedes-Benz. The pictures are from an R-Class (R320, R350, R500, and R63 AMG).
Table of Contents
The procedure is exactly the same on other models, including GL-Class and ML-Class. Some models, such as the S-Class W221, only have one sensor above the axle.
What you will need
Procedure
- Jack up the vehicle and secure it with jack stands.
- Locate the rear level sensor mounted above the lower control arm.
- Press the electrical connector, then pull to unplug it.
- Remove the 10mm nuts, then disconnect the link between the sensor and the lower control arm.
- Remove the two bolts that secure the level sensor.
- Install the new rear level sensor.
It is strongly recommended to carry out vehicle level calibration to ensure the vehicle reaches the correct height.
About Author
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Rushit Hila, ASE Certified Mechanic I have been working on vehicles for over 20 years. In 2016, I decided to start YOUCANIC so that I can empower vehicle owners all over the world. Currently, I hold an ASE certification on G1 Automotive Maintenance and Light Repair. ⏵ Read More |
