Oil Pump Installation; Oil Pump 1C-39 - Daewoo Nubira Owner's Manual

1C – 42IDOHC ENGINE MECHANICAL
5. Remove the oil pump rear cover bolts.
6. Remove the rear cover.
7. Clean the oil pump housing and all the oil pump
parts.
8. Inspect all the oil pump parts for signs of wear. Re-
fer to "Engine Specifications" in this section. Re-
place the worn oil pump parts.
Notice : Pack the oil pump gear cavity with petroleum jelly
to ensure an oil pump prime, or engine damage could re-
sult.
9. Coat all the oil pump parts with clean engine oil.
Install the oil pump parts.
10. Apply Loctite± 242 to the oil pump rear cover bolts
and install the cover and bolts.
Tighten
Tighten the oil pump rear cover bolts to 6 NSm (53 lb–
in).
11. Install the safety relief valve, the spring, washer
and the bolt.
Tighten
Tighten the safety relief valve bolt to 30 NSm (22 lb–ft).
Installation Procedure
1. Apply Loctite± 242 to the oil pump bolts and room
temperature vulcanizing (RTV) sealant to the new
oil pump gasket.
2. Install the gasket to the oil pump and install the oil
pump to the engine block with the bolts.
Tighten
Tighten the oil pump bolts to 10 NSm (89 lb–in).
DAEWOO V–121 BL4