Remove/Check/Install Rear Axle Brake Pads - AR42.10-P-1710FR
Model 257
| Risk of accident when commissioning the vehicle due to a lack of braking effect when the service Brake is operated for the first time after repair work. | Before starting the engine, actuate Brake pedal several times until pressure is built up and maintained in the Brake system. | AS42.50-Z-0002-01A | |
| Risk of injury . Skin or eye injuries may result when handling hot or glowing objects. | Wear protective gloves, protective clothing and safety glasses, if necessary. | AS00.00-Z-0002-01A | |
| Risk of poisoning from swallowing Brake fluid. Risk of injury from skin and eye contact with Brake fluid | Only pour Brake fluid into suitable and appropriately marked containers. Wear protective clothing and eye protection when handling Brake fluid. | AS42.50-Z-0001-01A | |
| Notice | Notes on self-locking nuts and bolts | AH00.00-P-0001-01KOA | |
| Notice | Notes on repairs to Brake system | AH42.00-P-0003-01A | |
| Notice | Notes on handling, transport and storage of composite Brake disks | AH42.10-P-9406-12LF | |
| Notice | Brake fluid notes | AH42.50-P-0001-01A | |
| Remove | |||
| 1 | Detach Brake caliper and secure free of tension to vehicle with lines still connected | AR42.10-P-0080FR | |
Do not subject the Brake hose and electrical line to tension and do not kink them. The Brake hose and the electrical line can otherwise be damaged. |
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| 2 | Remove brakepads (1, 4) from Brake caliper support (2) | ||
| 3 | Remove brakepad wear sensor from backing plate of brakepad (4) | When replacing the brakepad (4) or the right rear brakepad wear sensor. | |
| Check | |||
| 4 | Check brakepads (1, 4) for wear and condition | ||
| AP42.10-P-4252CLS | |||
| If a problem arises ↓ Replace brakepads (1, 4). |
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| Clean | |||
| 5 | Clean contact surfaces of brakepads (1, 4) on Brake caliper support (2) (arrows) and on Brake caliper | Do not use sharp-edged or pointed objects. Otherwise, the Brake caliper, the dust boot on the Brake piston or the Brake caliper support (2) may be damaged. |
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| Assembly cleaner | *BR00.45-Z-1028-04A | ||
| Install | |||
| 6 | Insert rear brakepad wear sensor on the backing plate of brakepad (4) | When replacing the brakepad (4) or the right rear brakepad wear sensor. | |
| 7 | Apply Brake paste to Brake caliper and to Brake caliper support (2) | AR42.10-P-0163-01FRA | |
| Lubricant paste | *BR00.45-Z-1130-06A | ||
| Brake paste, Varybond | *BR00.45-Z-1072-06A | ||
| 8 | Insert Brake linings (1, 4) | ||
| 9 | Install Brake caliper | AR42.10-P-0080FR |
REPAIR MATERIALS
| Number | Designation | Order number |
|---|---|---|
| BR00.45-Z-1028-04A | Assembly cleaner | A 000 986 56 01 |
| BR00.45-Z-1072-06A | Brake paste, Varybond | A 001 989 94 51 |
| BR00.45-Z-1130-06A | Lubricant paste | A 000 989 98 00 09 |