Brake Rotor/Disc: Testing and Inspection
Check Lining Thickness Of Brake Pads And Condition Of Brake Discs.
Remove
1 Remove wheels
Inspect
2 Check thickness of brake pads (43) on front and rear axles
NOTE:
- Visual inspection, brake pads removed, observe recommended limit dimensions, so that the service limit is not violated before the next
maintenance service.
- If necessary after checking, replace brake pads.
3 Inspect brake disks (61) for scores and cracks
NOTE:
- Ventilated brake disks with hairline cracks up to a length of 25 mm , which be caused by high stresses, do not need to be replaced. - In the event of gaping cracks and score marks deeper than 0.5 mm , replace brake discs.
Measuring
4 Measure thickness of brake discs on front and rear axles using caliper gage (035)
NOTE: Observe wear limits of brake disks, observe recommended limit dimensions so that the wear limit is not violated before the next maintenance service.
- Inspection data of front axle. - Test values for rear axle
- If necessary after checking, replace brake pads.
Install
5 Mount wheels.
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