ECVT (Hybrid): Removal: Transaxle
SPECIAL TOOLS CHART
| 2, 200# Floor Crane, Fold Away 300-OTC1819E or equivalent |
|
| Powertrain Lift 014-00765 or equivalent |
|
| Remover, Tie-Rod End 211-105 (T85M-3395-A) |
|
| Spreader Bar 303-D089 (D93P-6001-A3) (part of 303-DS086) or equivalent |
|
| Adjustable Grip Arm, 1735A 014-00001 or equivalent |
WARNING:
Do not smoke, carry lighted tobacco or have an open flame of any type when working on or near any fuel-related component. Highly flammable mixtures are always present and may be ignited. Failure to follow these instructions may result in serious personal injury.
All vehicles
- With the vehicle in NEUTRAL, position it on a hoist. For additional information, refer to JACKING & LIFTING article.
- Release the fuel system pressure. For additional information, refer to FUEL SYSTEM - GENERAL INFORMATION article.
- Remove the battery tray. For additional information, refer to BATTERY, MOUNTING AND CABLES article.
- Using a suitable holding device, hold the steering wheel in the straight-ahead position and put the ignition key in the OFF position.
- Disable the vehicle high voltage electrical system. For additional information, refer to HIGH VOLTAGE TRACTION BATTERY article.
- Recover the A/C system. For additional information, refer to CLIMATE CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS article.
- Drain the cooling system. For additional information, refer to ENGINE COOLING - HYBRID article.
- Drain the Motor Electronics Cooling System (MECS). For additional information, refer to TRANSAXLE/TRANSMISSION COOLING - HYBRID article.
- Remove the engine coolant degas bottle. For additional information, refer to ENGINE COOLING - HYBRID article.
- Remove the engine Air Cleaner (ACL). For additional information, refer to INTAKE AIR DISTRIBUTION & FILTERING - HYBRID article.
- Remove the accessory drive belt. For additional information, refer to ACCESSORY DRIVE - HYBRID article.
- Disconnect the fuel supply tube. For additional information, refer to FUEL SYSTEM - GENERAL INFORMATION article.
- Remove the front wheels and tires. For additional information, refer to WHEELS AND TIRES article.
- Remove the bolts and the lateral support crossmember.
- Remove the catalytic converter inlet pipe-to-converter nuts.
- Remove the catalytic converter inlet pipe-to-catalytic manifold converter nuts and remove the pipe.
- Remove the brake hose retainer and the ABS sensor retaining bolt from the LH strut.
- Disconnect the LH suspension.
- Remove the nut and disconnect the stabilizer bar link.
- Remove and discard the tie-rod end retaining nut.
- Remove the brake hose retainer and the ABS sensor retaining bolt from the RH strut.
- Disconnect the RH suspension.
- Remove the nut and disconnect the stabilizer bar link.
- Remove and discard the tie-rod end retaining nut.
- Using the Tie-Rod End Remover, disconnect the LH and RH tie-rod end from the steering knuckle.
- Drain the transmission fluid. For additional information, refer to TRANSMISSION FLUID DRAIN AND REFILL .
- Remove the front LH halfshaft and intermediate shaft. For additional information, refer to
FRONT DRIVE HALFSHAFTS
article.
All-Wheel Drive (AWD) vehicles
- Remove the driveshaft. For additional information, refer to DRIVESHAFT article.
- Remove the catalytic converter bracket bolts.
- Remove the bolts and the Power Transfer Unit (PTU)-to-engine bracket.
- Remove the PTU heat shield bolts and the PTU heat shield.
- Disconnect the PTU vent hose and position it.
- Remove the PTU-to-transaxle bolts and remove the PTU.
All vehicles
- Disconnect the heater hoses from the heater core.
- Disconnect the upper radiator hose from the radiator.
- Disconnect the brake booster vacuum tube from the brake booster.
- Disconnect the PCM center electrical connector.
- Remove the wiring harness retainer nut.
- If equipped, disconnect the block heater electrical connector.
- Detach the harness retainer clips and position harness.
- Disconnect the engine control harness electrical connector.
- Disconnect the upper Evaporative Emission (EVAP) tube quick connect coupling from the purge valve. For additional information, refer to FUEL SYSTEM - GENERAL INFORMATION article.
- Remove the selector lever cable fastener from the engine front cover stud bolt.
- Remove the selector lever cable fastener from the A/C compressor mounting bracket.
- Remove the stud bolt and disconnect the transaxle harness electrical connector.
- Disconnect the low voltage electrical connectors and the engine harness-to-body harness retainer.
- Disconnect the coolant vent hose.
- Release the locking tab and disconnect the DC-to-DC converter electrical connector and 2 wire harness retainers.
- Remove the nuts and position the DC-to-DC converter.
- Disconnect the transaxle coolant temperature sensor electrical connector and pin-type retainer.
- Disconnect the transaxle coolant hoses.
- Remove the bolts and the transaxle control snow shield.
- Disconnect the selector lever cable.
- Release the selector lever cable from the manual control lever.
- Remove the nuts from the selector lever cable bracket.
- Remove the harness fasteners, the nut and the ground cable.
- Disconnect the vacuum pump assembly electrical connector and detach the harness retainer.
- Remove the 2 bolts and position the MECS pump.
- Remove the nut and disconnect the A/C tube from the A/C compressor.
- Discard the gasket.
- Remove the nut and disconnect the A/C tube from the A/C compressor.
- Discard the gasket.
- Remove the 2 bolts and disconnect the auxiliary coolant pump electrical connector.
- Position the auxiliary coolant pump.
- Disconnect the lower radiator hose from the radiator.
- Release the wire clip and disconnect the hose.
- Remove the lower insulator through bolt.
- Remove the rear roll restrictor-to-crossmember through bolt.
- Remove the nut, bolts and the engine support crossmember.
- Discard the nut.
- Remove the transaxle-to-engine bolts.
- Remove the transaxle-to-engine bolts.
- Remove the rear insulator through bolt.
- Remove and discard the steering column coupling pinch bolt and separate the coupling from the steering gear.
- Remove the rear roll restrictor bolts, the rear roll restrictor bracket and the rear roll restrictor.
- Using the Powertrain Lift, support the subframe.
- Loosen the 2 subframe bolts.
- Remove the 2 subframe nuts and lower the subframe.
- Remove the subframe from the Powertrain Lift.
- Using the Powertrain Lift and Adjustable Grip Arm, secure the engine to the Powertrain Lift.
- Remove the engine mount bracket bolt.
- Remove the 3 nuts and the engine mount bracket.
- Remove the upper insulator bracket bolt, nut and remove the bracket.
- Remove the upper insulator through bolt.
- Remove the upper insulator nuts.
- Remove the upper insulator.
- Lower the engine and transaxle from the vehicle.
- Using the Floor Crane and Spreader Bar, remove the engine and transaxle from the Powertrain Lift.
- Release the locking tab and disconnect the high voltage wiring harness electrical connector.
- Remove the remaining engine-to-transaxle bolts and separate the engine and transaxle.
- Remove the bolts and the transaxle damper.
- Tighten bolts to 90 Nm (66 lb-ft).
NOTE:
Use a steering wheel holding device (such as Hunter® 28-75-1 or equivalent).
NOTE:
LH shown in illustration, RH similar.
NOTE:
Catalytic converter manifold removed for clarity.
NOTE:
Catalytic converter manifold removed for clarity.
NOTE:
The transaxle-to-engine bolts differ in length. Mark the bolts for correct installation.
NOTE:
The transaxle-to-engine bolts differ in length, mark the bolts for correct installation.
NOTE:
Do not allow the steering wheel to rotate while the intermediate shaft is disconnected or damage to the clockspring can result. If there is evidence that the shaft has rotated, the clockspring must be removed and re-centered. For additional information, refer to
SUPPLEMENTAL RESTRAINT SYSTEM
article.
NOTE:
Do not allow the front subframe rear bolts to come out of the lower control arm bushing.
NOTE:
RH shown in illustration, LH similar.
NOTE:
RH shown in illustration, LH similar.
NOTE:
Due to the weight of the transaxle, special care should be taken to mount the powertrain securely to the Powertrain Lift.
NOTE:
The transaxle-to-engine bolts differ in length, mark the bolts for correct installation.
NOTE:
Due to packaging requirements, the correct bolt must be used at the damper locations.
NOTE:
The damper contains a clutch which is designed to slip briefly during vehicle operation. It is essential that no grease, oil or cleaning solvents be allowed to contaminate the slip clutch. Do not use grease on transmission input shaft. Should the damper become contaminated, it must be replaced.
NOTE:
If replacing the transaxle, remove the lower insulator bracket for installation on the new transaxle.