Powertrain mounts and subframe.
1 - subframe, 2 - side engine support, 3 - front engine support, 4 - front engine support bracket, 5 - rear engine support, 6 - rear engine support bracket, 7 - transmission support assembly with bracket.
Removal and installation
Attach the engine to the crosshead by the mounting brackets and hang it on a hoist, then slightly raise the engine assembly to relieve the weight of the power unit from the supports.
Side engine support
1. Turn away bolts of fastening of a lateral support of the engine (to the engine and body).
Engines 2.0L/2.4L | 2.7L engine |
2. Remove the engine side support.
3. Installation is made in an order, the return to removal.
Torque:
- side support bolt to support bracket: 90-100 Nm
- support bolt: 50-65 Nm
Gearbox support
1. Turn away a bolt of fastening of a support of a transmission (to gearbox support bracket).
Engines 2.0L/2.4L | Engine 2.7 l. |
2. Turn away bolts of fastening of a support to a stretcher, then remove a transmission support.
3. Installation is made in an order, the return to removal.
Torque:
- bolts of fastening of a support of a transmission to a basic bracket: 90-100 Nm
- support bolt: 60-80 Nm
Front engine mount
1. Turn away a bolt of fastening of a forward support of the engine (to support bracket).
2. Turn away bolts of fastening and remove a forward support of the engine from a stretcher.
3. Installation is made in an order, the return to removal.
Torque:
- Bolt of fastening of a forward support of the engine to a basic arm: 50-65 Nm
- Support bolt: 60-80 Nm
Rear engine mount
1. Turn away a bolt of fastening of a back support of the engine (to support bracket).
2. Turn away bolts of fastening and remove a back support of the engine from a stretcher.
3. Installation is made in an order, the return to removal.
Torque:
- Bolt of fastening of the rear engine mount to the support bracket: 50-65 Nm
- Support bolt: 50-65 Nm
Subframe bushings
Note:
- The support bushings of the front transverse beam of the subframe are guides.
- Make sure the support bushings are properly oriented during installation.
1. Remove the subframe (see chapter "Engine - mechanical part").
2. Two places on the upper surface of the cross-beams of the subframe and the upper surface of the corresponding support bushings are marked (in the form of arrows) installation directions.
3. When installing the support bushings into the inner tubes of the front cross member of the subframe, align the direction of the arrow on the bush with the direction of the arrow on the cross member of the subframe.
Note: Before installing, check that the arrow on the support sleeve is parallel to the arrow on the subframe cross member. Make sure that the direction of the arrow on the installed support bushing deviates no more than±3 degrees from the direction of the arrow on the cross member of the subframe.
4. The subframe is installed in the reverse order of removal.