18-415 Replacing oil nozzle return lock
Preceding work: Cylinder head removed (01-415). | Operation No. of operation texts and operation values or standard texts and flat rates |
P18-5328-13
Oil nozzle return lock (A) | tap M6 thread about 5 mm deep |
Oil nozzle return lock (A) | pull out with impact extractor 116 589 20 33 00 and threaded bolt 100 589 00 34 00 |
Cylinder head up to 07/1987: |
grind off at stop collar to 8.9 mm |
New oil nozzle return lock (A) | knock in as far as the stop collar (arrow) with suitable drift, size Y = 7 mm |
Special tools
116 589 20 33 00
116 589 20 33 00
P18-5328-13
Note:
Modified oil nozzle return lock
As of 07/1987 an oil nozzle return lock with stop collar has been installed in the cylinder head.
This prevents it "migrating upward".
Size Y = 7 mm