1 | Oil filter cap |
2 | Seal ring |
3 | Oil filtering element |
4 | Intake flexible tube |
W18.30-1003-11
W18.30-1004-09
5 | Oil pressure tube, turbocharger | 8 | Gasket | |
6 | Cover | 9 | Water-oil heat exchanger | |
7 | Electrical connector | B110 | Combined transmitter - oil pressure and temperature |
| Remove/install | ||
1 | Drain the cooling system | ||
| In vehicles 368, 382, 384 and 634 | ||
Catch the coolant, change it if necessary. | |||
2 | Unscrew oil filter cover (1) and remove it | When unscrewing the filter cover (1), the oil will flow to the oil pan. | |
Installation: Check sealing ring (2) on the filter cover (1) and oil filtering element (3) for damage and impurities. If necessary replace them. | |||
Oil filter cover to filter body | |||
3 | Remove the intake hose (4) | Installation: Only install the inlet hose (4) after filling the oil circuit. | |
4 | Remove the oil pressure pipe (5) from the turbocharger | Installation: Close the oil pressure holes. | |
Installation: Replace sealing rings. | |||
Hollow screw, of the turbocharger pressure oil tube, on the block | |||
Fixing nut of oil pressure tube on turbocharger | |||
5 | Disconnect the electrical connector (7) on the combined transmitter - oil pressure and temperature (B110) | ||
6 | Remove the cap (6) with the oil/water heat exchanger (9) | Installation: Clean the sealing surfaces and replace the gasket. | |
Heat exchanger to the block | |||
7 | Remove from the cap (6) the oil/water heat exchanger (9) | If necessary, seal the threaded plugs. | |
Installation: Clean the sealing surfaces and replace the gasket (8) | |||
Exchanger cover to the exchanger | |||
Plug to the heat exchanger | |||
8 | Install in the reverse order of the steps | ||
9 | Refill the engine oil circuit |
| |
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. | |
10 | Start the engine | Do not accelerate the engine while oil pressure is not indicated. Oil pressure must be indicated on the corresponding pressure gauge after approx. 10 s. | |
Engine oil pressure, minimum permissible | |||
11 | Stop the engine and check for tightness | Visual inspection. |
Referenced documents
- ap2000b2080xa Replace coolant
- ar1800b1600a Filling the engine oil circuit
- 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.