I20.40-0001-06
1 Fan clutch
2 Nut
3 Fan
4 Nut
5 Bolt
6 Coolant hose
| Remove/install | ||
Danger! | Risk of injury to skin and eyes caused by scalding from contact with hot coolant spray. Risk of poisoning caused by swallowing coolant. | Do not open cooling system unless coolant temperature is below 90°C. Open cap slowly and release the pressure. Do not pour coolant into beverage containers. Wear protective gloves, protective clothing and safety glasses. | |
| Notes on coolant | ||
1 | Remove charge air pipe from turbocharger to charge air cooler | ||
2 | Remove charge air pipe from charge air cooler to charge air manifold | ||
3 | Drain coolant | Collect coolant | |
| Replace coolant | ||
4 | Remove coolant hose (6) and coolant hoses at coolant pump and at connecting piece to cylinder head | Collect coolant | |
5 | Unscrew nuts (2) and remove fan clutch (1) with the fan (3) | Installation: The fan clutch (1) with the fan (3) must be mounted for at least 1 hour before installation. Insert nuts (2) with thread locking compound. | |
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6 | Unscrew nuts (4) and | Installation: Insert nuts (4) and bolts (5) with thread locking compound. | |
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7 | Remove fan (3) | ||
8 | Install in the reverse order |
Fan, fan clutch
Number | Designation | Engine | |
BA20.40-N-1002-01G | Fan on fan clutch | Nm | 25 |
BA20.40-N-1003-01G | Nut, fan clutch to intermediate piece | Nm | 25 |
Repair materials
Number | Designation | Order number |
BR00.45-Z-1081-02A | Locking agent | - |