1 | Dust cap |
2 | Bleed screw |
D26.45-1022-06
Danger | Risk of accident caused by vehicle starting off on its own when jacked up. Risk of injury caused by rotating parts when working on running engine or drive train. | Ensure that jack stands are in a safe condition. An authorized person must occupy the driver's seat. Wear closed and close-fitting work clothes. Do not touch hot or rotating parts. | |
Danger | Risk of death caused by vehicle slipping or toppling off of the lifting platform. | Align vehicle between vehicle lift columns and position the four support plates at the vehicle lift support points specified by the vehicle manufacturer. | |
Warning | Risk of accident from vehicle starting off by itself when engine running. Risk of injury (bruises and burns) resulting from working on the engine while it is being started or when it is running. | Secure vehicle to prevent it from starting off by itself. Wear closed and snug-fitting work clothes. Do not touch hot or rotating parts. | |
Caution | 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. | |
Topical note | Notes on externally invisible brake fluid loss | ||
Topical note | Brake fluid notes | ||
Bleeding | |||
1 | Raise vehicle slightly. | ||
Topical note | Special instructions for lifting and supporting vehicle | ||
The wheels must no longer have contact with the ground. | |||
2 | Start engine. | Run engine for at least 30 s in neutral. | |
3 | Remove cap from brake fluid reservoir. | ||
4 | Connect filling and bleeding unit to brake fluid reservoir. | ||
| 000 588 01 82 00 Filling unit | ||
Observe manufacturer's operating instructions. | |||
5 | Raise vehicle to full height. | ||
6 | Remove dust cap (1). | ||
7 | Attach bleed bottle to vent screw (2). | The hose of the bleed bottle must be long enough (approx. 1.5 m). | |
Commercially available devices/tools | |||
8 | Open vent screw (2). | ||
9 | Lower vehicle to suitable height. | The wheels must have no contact with the ground. Place the bleed bottle to the side next to the vehicle. | |
10 | Switch power take-off on and off 5 times. | Brake fluid must emerge clean and free of bubbles. | |
If necessary, | |||
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Switch power take-off on and off repeatedly until the brake fluid is clean and free of bubbles. | |||
If ventilation can still not be carried out correctly, | |||
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determine the cause and perform suitable repair measures. | |||
After obtaining special order. | |||
11 | Switch off engine. | ||
12 | Raise vehicle to full height. | ||
13 | Close vent screw (2). | ||
14 | Remove bleed bottle from vent screw (2). | Commercially available devices/tools | |
15 | Tighten vent screw (2). | Vent screw to power take-off slave cylinder | |
16 | Lower vehicle. | The wheels must have no contact with the ground. | |
17 | Remove filling and bleeding unit from brake fluid reservoir. | ||
| 000 588 01 82 00 Filling unit | ||
Use suitable rag to mop up any drops of brake fluid. | |||
| Check | ||
18 | Check brake fluid level in brake fluid reservoir. | ||
| Brake system - inspect fluid level | ||
If the brake fluid level is incorrect. | |||
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Correct brake fluid level. | |||
19 | Mount cap onto brake fluid reservoir. | ||
20 | Start engine and switch on power take-off. | ||
21 | Raise vehicle. | ||
| Check | ||
22 | Check power take-off for proper operation and leak tightness with engine running. | Visual inspection only. | |
23 | Install dust cap (1). | ||
24 | Lower vehicle. | The wheels must have no contact with the ground. | |
25 | Switch off power take-off and switch off engine. | ||
26 | Lower vehicle fully. |
Power take-off |
Number | Designation | Transmission 711.680 in model 906, 907 with code N05 (Power take-off countershaft (2c) without flange) | Transmission 711.685 | |
BA26.45-N-1012-01A | Vent screw to power take-off slave cylinder | Nm | 16 | 16 |