Removal And Installation: Transmission: Removal
WARNING: This page is about a different car, the 2018 Lincoln Navigator. However, it is still accessible from the selected car via links, so may be relevant.
- With the vehicle in NEUTRAL, position it on a hoist. Refer to: Jacking and Lifting .
- Remove the engine appearance cover retainers, release the engine appearance cover from the rear retainers and remove the engine appearance cover.
- Disconnect the LHHO2S electrical connector.
- Disconnect the RHHO2S electrical connector and the harness retainer.
- Remove the park override lever bolt.
- Move the park override lever to the park override position.
- Loosely install the park override lever bolt.
- Remove the following items:
- Remove the starter motor assembly. Refer to: Starter Motor .
- Remove the transmission fluid cooler. Refer to: Transmission Fluid Cooler .
- Remove the rear driveshaft assembly. Refer to: Rear Driveshaft .
Four-Wheel Drive (4WD) vehicles
- Remove the front driveshaft assembly. Refer to: Front Driveshaft
.
Rear Wheel Drive (RWD) vehicles
- Remove and discard the stabilizer bar bracket nuts and allow the stabilizer bar to swing downward.
All vehicles
- Remove and discard the bolt and remove the transmission fluid cooler tubes.
- If the transmission fluid cooler tube seals or backing rings are stuck in the transmission case, remove the seals and backing rings.
- Remove the retainers and heatshield.
- Remove the retainers and position aside the NVH cover.
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NOTE: If transmission disassembly or installation of a new transmission is necessary, drain the transmission fluid.NOTE: Note the location of the bolts and studbolts for assembly.
Remove the bolts and the transmission fluid pan.
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NOTE: It is not necessary to torque transmission fluid pan bolts at this time.
Install the transmission fluid pan and the bolts.
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NOTE: Secure the transmission to the transmission jack with a safety strap.NOTE: Make sure the transmission jack makes contact on the outer ribs of the transmission fluid pan.
Using a high-lift transmission jack, support the transmission. Use the General Equipment: Transmission Jack
- Remove the LH catalytic converter. Refer to: Catalytic Converter LH .
- Remove the transmission support insulator. Refer to: Transmission Support Insulator .
- Disconnect the catalyst monitor sensor electrical connector.
- Loosen the clamps, release the tabs and slide the clamps back on the muffler.
- Remove and discard the nuts and remove the RH catalytic converter.
Rear Wheel Drive (RWD) vehicles
- Remove the fuel line bracket bolt.
Four-Wheel Drive (4WD) vehicles
- Remove the fuel line bracket bolt and disconnect the transfer case vent tube.
- Disconnect the transfer case electrical connector.
All vehicles
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NOTE: Do not pull on the wire harness to disconnect the electrical connector or damage to the electrical connector will occur.
- Slide the lock tab up and disconnect the transmission electrical connector.
- Pull the transmission electrical connector out to disconnect.
- Detach the retainers from the transmission and position the wiring harness aside.
- Remove the pin-type retainers and the access cover.
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NOTE: Using the crankshaft pulley bolt, turn the engine clockwise.
- Index mark one stud and the flexplate for assembly reference.
- Remove and discard the torque converter nuts.
- Remove the lower bellhousing bolt.
- Remove the RH side bellhousing bolts.
- Remove the top bellhousing bolts and position aside the bracket.
- Remove the LH bellhousing bolts.
- Slide the transmission back enough to install the special tool. Use Special Service Tool: 307-346 (T97T-7902-A) Retainer, Torque Converter.
Rear Wheel Drive (RWD) vehicles
- Using the high-lift transmission jack, remove the transmission from the vehicle. Use the General Equipment: Transmission Jack
Four-Wheel Drive (4WD) vehicles
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- Make sure the transmission is securely fastened to the transmission jack.
- Slide the transmission towards the rear of the vehicle.
- Tilt the front of the transmission down.
- Remove the transmission from the vehicle.
- If the transmission is to be overhauled or if installing a new or re-manufactured transmission, remove and discard the bolts and separate the transfer case from the transmission.
All vehicles
- If the transmission is to be overhauled or if installing a new or re-manufactured transmission, remove the NVH cover.
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NOTE: Failure to clean the transmission fluid cooler tubes can result in transmission failure.
If the transmission is to be overhauled or if installing a new or re-manufactured transmission, carry out the transmission fluid cooler backflushing and cleaning procedure. Refer to: Transmission Fluid Cooler - Backflushing and Cleaning .