Rear Drive Axle/Differential - Vehicles With: Active Driveline: Specifications
GENERAL SPECIFICATION
| ITEM | SPECIFICATION |
|---|---|
| Differential type | Hypoid gears with electric - hydraulic operated twin clutches design |
| Reduction ratio | 2.58:1 |
| Active driveline operation range | Depends on vehicle traction and dynamics |
LUBRICANT
| DESCRIPTION | LUBRICANT | CAPACITY (LITERS) |
|---|---|---|
| Rear drive differential | Castrol BOT720 | 0.9 |
| Active driveline hydraulic system | Pentosin CHF11S | 0.5 |
TORQUE SPECIFICATIONS
| ITEM | NM | LB-FT | LB-IN |
|---|---|---|---|
| Rear drive unit (RDU) oil draining plug | 34 | 25 | - |
| RDU oil filler plug | 34 | 25 | - |
| RDU actuator filler plug | 12 | 9 | - |
| RDU actuator draining plug | 12 | 9 | - |
| Driveshaft mounting bracket to center bearing bolts | 25 | 18 | - |
| Driveshaft mounting bracket to body bolts | 25 | 18 | - |
| Driveshaft to rear differential pinion flange bolt | 40 | 30 | - |
| Differential control module heatshield to differential support insulator bolt | 10 | 7 | - |
| Pressure line support bracket to differential support insulator bolt | 10 | 7 | - |
| Rear differential support insulator to RDU bolt | 29 | 21 | - |
| Differential control module to RDU bolt | 10 | 7 | - |
| Differential front bushing bolt | 175 | 129 | - |
| Differential rear bushing bolt | 110 | 81 | - |
| Pressure line unions to RDU | 12 | 9 | - |
| Electric hydraulic pump bolts | 10 | 7 | - |
| RDU actuator to RDU | 10 | 7 | - |
| Drive pinion flange nut | A** | A** | A** |
|
A = refer to procedure for correct tightening sequence |
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