AR01.40-I-7500A | Removing, installing side cover of valve rods and tappets | 30.10.99 |
ENGINE 384.907 in MODEL 397
ENGINE 384.906 /907 in MODEL 684
N01.40-2035-06
1 Bleeder reservoir
2 Hose clamp
3 Oil bleeder hose
4 Restoring spring
5 Hexagon bolts
6 Bracket
7 Hexagon bolt
8 Tappet chamber cover
9 Accelerator pedal operating lever
10 Seal
| Removing, installing | ||
Danger | Risk of explosion from fuel vapors igniting. Risk of poisoning from inhaling fuel vapors and swallowing fuel. Risk of injury from fuel spraying into eyes. | No fire, naked flame or smoking. Avoid the formation of sparks. Fill or store fuels only in the canisters provided for this purpose. Wear protective clothes when handling fuel. | |
1 | Remove injection pump | ||
2 | Remove bleeder reservoir (1) | Slacken hose clamp (2) for this step and detach oil bleeder hose (3) | |
3 | Detach restoring spring (4) | ||
4 | Unscrew hexagon bolts (5) and remove bracket (6) | | |
5 | Unscrew hexagon bolt (7) and take off tappet chamber cover (8) | On certain vehicle models it is necessary to remove the accelerator pedal operating lever (9) before taking off the tappet chamber cover. Mark position of operating lever relative to control shaft of accelerator pedal before removing it. | |
Removal: When removing and installing operating lever and tappet chamber cover, ensure that the injection lines are not bent. | |||
Installation: Clean sealing surfaces. Replace seal (10). | |||
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6 | Install in the reverse order | ||
Danger | Risk of accident as a result of vehicle starting off when engine running. Risk of injury as a result of bruises and burns if you insert your hands into engine when it is being started or when it is running. | Secure vehicle to prevent it starting off. | |
7 | Run engine and inspect for leaks |
Engine timing - general
Referenced documents
- ar0711i8410a Remove, install inline injection pump
- as0000z000501a 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.
- as4700z000101a Risk of explosion caused by fuel igniting, risk of poisoning caused by inhaling and swallowing fuel as well as risk of injury to eyes and skin caused by contactwith fuel.