AR15.30-A-7100A | Remove/install starter | 15.2.12 |
ENGINE 457.939 /945 /946 /949 in MODEL NAB372.124
ENGINE 457.939 /945 in MODEL NAB372.317
A15.30-0002-11
1 Starter
2 Nut
3 Electrical line
4 Nut
5 Electrical line
6 Nut
| Remove/install | ||
1 | Switch off ignition | ||
2 | Open left rear maintenance flap | ||
Danger! | Risk of explosion caused by escaping oxyhydrogen gas. Risk of injury caused by caustic burns to eyes, skin and mucous membranes from battery electrolyte (contains diluted sulfuric acid) or metal spatter due to short circuit. Risk of burn injuries caused by short circuit. Risk of poisoning caused by swallowing battery electrolyte (contains diluted sulfuric acid) or absorption of lead over the skin or orifices | No fire, sparks, open flames or smoking. Wear acid-resistant gloves and clothing and safety glasses with side guards. Do not place any conductive objects on the battery and avoid any short circuit from battery positive to ground. Only fill liquid battery electrolyte (diluted sulfuric acid) into suitable and appropriately marked containers. | |
3 | Disconnect ground line from battery | ||
4 | Open engine compartment flap | ||
5 | Open maintenance flap above engine in vehicle interior | ||
6 | Remove electrical line (5) on starter (1) | Unscrew nut (6) to do this. | |
7 | Remove electrical line (3) on starter (1) | Unscrew nut (4) to do this. | |
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8 | Unscrew nuts (2). | | |
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9 | Remove starter (1) | Remove starter (1) downwards. | |
10 | Inspect starter pinion for wear | In case of wear, replace starter (1). | |
11 | Inspect ring gear of flywheel for wear | In case of wear, replace flywheel ring gear. | |
12 | Install in the reverse order |
Starter
Number | Designation | Engine 457.9 | |
BA15.30-N-1001-01J | Nut, starter to timing case | Nm | 80 |
BA15.30-N-1002-01J | Nut, charge cable of circuit 30 to starter | Nm | 30 |
Torque wrench
000 589 64 21 00
Referenced documents
- as5410z000101a Risk of fire/risk of explosion due to short circuit and escaping oxyhydrogen gas. Risk of (burn) injury caused by caustic burns to eyes, skin and mucous membranes from battery electrolyte/mist, short circuit and arcing. Risk of