79-00-110 Oil Return Line
79-00-111 Removal of the Oil Return Line
1. Drain engine oil – refer to Chapter 79-00-20
2. Remove the wire protection [1].
3. Remove the banjo bolt [2] at the oil sump.
4. Remove the screw [2] at the turbo charger.
5. Remove the screw [4] with the clamp [5].
6. Remove the oil return line [6] (pull the line carefully from the adapter [7]).
79-00-112 Installation of the Oil Return Line
7. Fit on the new gaskets – refer to Chapter 79-00-114.
8. Push the line back to the adapter [7].
9. Screw down the banjo bolt [2] (don’t tighten the banjo bolt)
10. Put on the screw [4] with the clip [5] (don’t tighten the screw).
11. Screw down the screw [3] with 9 Nm.
12. Tighten the banjo bolt [2] with 50 Nm and save it with safety wire.
13. Screw down the screw [4] with 21 Nm.
14. Clean the working area.
15. Refill engine oil – refer to Chapter 79-00-30.
16. Perform an engine ground run according to Chapter 71-00-03.
17. After the ground run the engine must be cooled down, then inspect for leakage of oil
and tightened the banjo bolt [2] again with 50 Nm and saved with safety wire.
Fig. 79 - 16