Loosen/Tighten Oil And Coolant Pump Drive Unit Screws/Bolts - AR01.40-P-0001-01MFG
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Engine 139 in model 118, 177, 247
Engine 139 in model 206
Engine 139 in model 232
| Notice | Notes on threaded connections fastened using a tightening angle-based tightening process | AH00.00-P-0020-01A |
COOLANT PUMP, COOLANT THERMOSTAT
| Number | Designation | Engine 139 | ||
|---|---|---|---|---|
| BA20.10-P-1013-01AC | Bolt, secondary coolant pump drive unit to crankcase | Stage 1 | Nm | 3 |
| Stage 2 | Nm | 6 | ||
| Stage 3 | ∠° | 45 | ||
- Loosen screws (1 to 7) in reverse numerical order.
- Manually tighten screws (1 to 7).
- Tighten screws (1 to 7) in the numerical sequence.