Rail Tightening Procedure - Ar07.03-S-1010-06EG
Model 907 with engine 274
| Number | Designation | Engine 274 in model 907 | |
|---|---|---|---|
| BA07.03-N-1004-01H | Bolt, rail to cylinder head cover | Nm | 8 |
Do not use air-powered tools to remove and screw in the screw/bolts (1, 2, 3, 4, 5, 6, 7, 8).
The thread in the crankshaft can get damaged in the cylinder head cover.
- Screw in screw/bolts (1, 2, 3, 4, 5, 6, 7, 8) alternately by respectively turning half a revolution from the center outwards.
Screw in screw/bolts (1, 2, 3, 4, 5, 6, 7, 8) alternately by respectively turning half a revolution from the center outwards, in doing so beginning in the center of the rail and proceeding outwards.
Damage can occur on the rails otherwise.
- Tighten screw/bolts (1, 2, 3, 4, 5, 6, 7, 8) in numerical sequence