Engine Specs - S54 Rod Bolts
From Wiki-DIY
Contents
Rod Bolt Comparisons
The S54 has two different types of connecting rod bolts. The torque procedure for each is different.
OEM Rod Bolts
SPEC: OEM: Torque procedure
| Torque | Angle |
|---|---|
| 20 Nm | 130 degrees |
| Remove | |
| 20 Nm | 130 degrees |
| Remove | |
| 20 Nm | 130 degrees |
Make sure you are starting with new rod bolts. Factory rod bolts must be replaced once used.
- Lubricate rod bolt threads and connecting rod cap bore holes with appropriate thread lubricant.
- Torque to 20-Nm, then using a torque-angle gauge tighten another 130-degrees.
- Remove bolts.
- Repeat steps 1-3
- Repeat steps 1, 2.
SPEC: OEM: Clamping Force
- Clamping Force: Approximately 11000 pounds force.
