P20.10-2208-11
1 Engine intake air duct
2 Air intake connection
P20.10-2204-09
3 Coolant thermostat housing
4 Bolt
5 Bolt
9 Seal
10 Coolant thermostat
6 Fitting
7 Rag
8 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 | Drain coolant | Installation: Inspect cooling system around the fitting (6) for leaks. | |
2 | Remove air intake connection (2) | ||
3 | Remove engine intake air duct (1) | Seal opening on turbocharger using a suitable rag (7). | |
4 | Loosen hose clamp on coolant hose (8) and detach coolant hose (8) | Collect escaping coolant in a suitable container. | |
5 | Unscrew bolts (4, 5) and detach fitting (6) of coolant thermostat housing (3) | Installation: The rear bolt (5) can be tightened with the prescribed torque only from the bottom of the vehicle. | |
| |||
6 | Remove coolant thermostat (10) with seal (9) out of the coolant thermostat housing (3) | Installation: The bore (arrow) must point vertically upward during installation. Clean sealing surfaces on fitting (6) and on coolant thermostat housing (3) | |
7 | Install in the reverse order |
Coolant pump, coolant thermostat
Referenced documents
- ah2000n208001a Notes on coolant
- ar2000p1142ff Drain/fill in coolant
- as2000z000101a Risk of injury to skin and eyes suffering scalding from contact with hot coolantspray. Risk of poisoning from swallowing coolant.