- jack up the front of the car to gain access to individual parts, remove the front wheel;

Fig. 274. Location of the front wheel ABS sensor
- unscrew the sensor mounting bolts on the steering knuckle, carefully remove it from the steering knuckle at the mounting location shown in Fig. 274;
- through the free hole, release the sensor cable mount and disconnect the plug connector;
- check if the sensor mounting hole and the sensor itself are dirty.
Install in the reverse order of removal. After assembly, check the functionality of the ABS.