Loosen wheel bolts.
Raise and support the car, remove the front wheels.
Check pad thickness (without rear metal plates) vernier caliper with vernier.
Thickness, mm | Front shoe | Rear pad |
New pads | 13 | 10,5 |
Limit wear | 2 | 2 |
Rear metal plate | 4.5 | 5 |
If worn out, replace the pads. Always replace all pads on the same axle at once.
Attention: If the pads wear down to the metal plates. this may damage the caliper and cause it to leak.
Note: As a rule, under adverse conditions, the block wears 1 mm for every 1000 km of the machine run. With a pad thickness of 1 mm, they should be enough for at least 2000 km of track.