Rubber mounts

Fitting of reverse gear and S-drive

Tightening torque: 40 Nm (29 ft/lb)

Tightening torque: 40 Nm (29 ft/lb)

NOTE! There is no insulation between engine and transmission except on S-drives.

S-drive insulation

The 130S/SR and 150S/SR has an insulation located in the drive. Between the adapter plate and the upper housing is a insulating gasket (C) installed. One of the lower two bolts (A) has an insolating bushing (B) fitted. This bolt and bushing are secured during transportation by a nut. Electrical insulation between engine and flywheel casing/power transmission.

IMPORTANT! The S-drive must on no account be grounded. Grounding the S-drive may cause serious damage due to galvanic corrosion.

Check insulation

Connect a measuring device to the bolt on the upper housing and the grounding connection on the engine. The result should be above 100 kW. If the measured value is below 100kW the installation needs to be reviewed. Please contact your Volvo Penta dealer.

Tightening torque: 40 Nm (29 ft/lb)

C