Tightening the tank strap attachments
Tighten the tank strap attachments on both sides.
Remove the lifting table.
General tightening torque
Note. Screws coated with a locking fluid or self locking nuts must be replaced with new when reinstalled.
See the table below to find the tightening torques for components not included in the summary.
Nuts and screws which are not self locking can be reused provided that they are in good condition.
| Applies to screwed joint with strength class 8.8. | |
|---|---|
| Thread | Tightening torque (Nm) |
| M5 | 5 |
| M6 | 10 |
| M7 | 17 |
| M8 | 24 |
| M10 | 50 |
| M12 | 80 |
| M14 | 130 |
SCREW TIGHTENING TORQUES TABLE
Summary of tightening torques for specific components
Note. Screws coated with locking fluid or sealant must always be replaced with new screws during reinstallation.
Always use new screws and nuts when angle tightening. Any exceptions to this rule will be indicated in the method.
Angle-tightening in tight spaces.
| Battery connector | 2.5 Nm |
|---|---|
| Generator B+ terminal | 15 Nm |
| Generator, fixed belt pulley | 65 Nm |
| Generator, freewheel pulley | 80 Nm |
| Starter motor | 40 Nm |
| Starter motor B+ terminal | 15 Nm |
| Windshield wiper arm | 20 Nm |
| Rear window wiper arm | 14 Nm |
| Upper screw of tail light, XC90 | 6 Nm |
| Lower screw of tail light, XC90 | 8 Nm |
| Tail light, other | 10 Nm |
| Screw, speed sensor | 10 Nm |
| Screw, left level sensor | 60 Nm |
| Screw, washer fluid reservoir | 17 Nm |
| Nut, generator cover | 16 Nm |
See also:
• 9812270
• Safety regulations for handling fuel