9.0 Fastening the brake force regulator to the rear axle beam. 1 and 2 - regulator nuts
When removing the regulator, its installation position should be marked so that it can be installed in its original position.
To check the brake fluid pressure transmitted to the regulator, two pressure gauges are required. To perform the test, the rear axle of the vehicle must be subjected to a load by loading a certain amount of cargo into the vehicle. The load should be changed while comparing the pressure at the pipeline outlets. Considering the complexity of checking the brake force regulator, we recommend entrusting it to a workshop if a regulator malfunction is suspected.
[Original publication on the website PEUGEOTBOOK.ru]