Tighten Connecting Rod Bolts - AR03.10-P-6111-02MFG
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Engine 139
| Topical note | Notes on threaded connections fastened using a tightening angle-based tightening process | AH00.00-P-0020-01A | |
| Specified engine oils (service) - Overview | BB00.40-P-0223-02A |
CONNECTING ROD
| Number | Designation | Engine 139 | ||
|---|---|---|---|---|
| BA03.10-P-1001-01E | Connecting rod bolt | Stage 1 | Nm | 5 |
| Stage 2 | Nm | 30 | ||
| Stage 3 | ∠° | 90 | ||
Do not use an impact wrench/driver or compressed air tool to screw in the connecting rod bolts (1).
Otherwise the threaded holes may be damaged.
- Wet thread and bolt head contact surfaces of the connecting rod bolts (1) with engine oil.
- Screw in connecting rod bolts (1) and tighten slightly by hand.
- Tighten connecting rod bolts (1) with the
tightening angle with the magnet
.
Observe tightening instructions.
Engine damage will occur otherwise.