Continuously Variable Transmission (CVT) (Service Information): Installation: Automatic-CVT
NOTE:
Refer to the following table when the Transmission Control Module (TCM) and/or transaxle has been replaced to determine if the TCM memory must be erased.
| TCM | Transaxle | Erase Memory? |
|---|---|---|
| New Module | Not Replaced | Not Required |
| Not Replaced | Replaced | Relearn Required. Refer to STANDARD PROCEDURE . |
| Replaced With Used Module | N/A |
NOTE:
When CVT transaxle is replaced, an initialization sequence must be performed between the Valve Body Module and the TCM. If the initialization sequence is not performed, transaxle may default into "limp in" mode. Ensure the scan tool you are using has the capabilities and software to perform the initialization sequence.
NOTE:
Verify that both dowel pins are present in the engine before installing the transmission.
- Install the transmission cooler lines (1, 2).
- Install the lower transmission bell housing bolts (2) and tighten to 48 N.m (35 ft. lbs.). See Fig 1.
- Raise the transmission using a screw jack (2). See Fig 2.
- Install the transmission crossmember and bolts, (2) tighten to 75 N.m (55 ft lbs.). See Fig 3.
- Install the through bolt at the front transmission mount (1) and tighten to 75 N.m (55 ft lbs.).
- Install rear mount through bolt (1) and tighten bolt to 75 N.m (55 ft lbs.).
- Install rear mount to transaxle and tighten bolts (1) to 75 N.m (55 ft lbs.). See Fig 5.
- Install new converter bolts (1) and tighten to 48 N.m (35 ft. lbs.). See Fig 6.
- Install cover at torque converter (1). See Fig 7.
- Install the PTU if equipped. Refer to INSTALLATION .
- Install the right front lower splash shield.
- Install the left front lower splash shield.
- Install left half and right half shafts to the transaxle. Refer to INSTALLATION .
- Install both front wheels. Refer to REMOVAL .
- Lower hoist.
- Install upper bell housing bolts (1) and tighten to 48 N.m (35 ft. lbs.).
- Install the upper mount bolts and tighten to 75 N.m (55 ft lbs.).
- Install the upper mount through bolt and tighten 75 N.m (55 ft lbs.).
- Install the throttle body support bracket (1) and tighten to 11 N.m (105 in. lbs.). See Fig 10.
- Connect the transmission vent tube (1). See Fig 11.
- Install the heater hose at transmission cooler tube (3). See Fig 12.
- Connect coolant lines at transmission cooler. See Fig 13.
- Install the shifter cable (1) and bracket (2), tighten nut to 11 N.m (105 in. lbs.). See Fig 14.
- Install the vacuum supply lines.
- Install intake air tube (1). See Fig 15.
- Fill engine coolant. Refer to STANDARD PROCEDURE .
- Install the battery tray (1). See Fig 16.
- Install the battery.
- Install the air cleaner assembly (1). See Fig 17.
- Connect battery cables (2).
- Install the transmission fill tube (1) tighten bolt to 9 N.m (79 in. lbs.). See Fig 18.
- Fill the transmission with fluid to the correct level.CAUTION: Use only MOPAR® CVTF +4, use of any other type of automatic transmission fluid may cause damage to the CVT.
- Road test vehicle and inspect for leaks.