2007 Liberty KJ Factory Service Manual 9 - ENGINE

FLEX PLATE-2.8L

REMOVAL




1. Remove the transmission
(Refer to 21 - TRANSMISSION/TRANSAXLE/AUTOMATIC - 42RLE - REMOVAL), (Refer to 21 - TRANSMISSION/TRANSAXLE/AUTOMATIC - 45RFE/545RFE - REMOVAL).
2. Paint mark the flex plate hub to flex plate relation.
3. Remove the 40 mm flex plate bolts (1) and flex plate (2).
4. Inspect flex plate (2) for damage.

INSTALLATION

NOTE: Do Not lubracate new bolts as they are already coated with an anti-scuff treatment. Align the flex plate to hub paint marks, where applicable.


1. Install the flex plate hub and hand tighten the fasteners.
2. Tighten each flex plate hub fastener to 50 N·m (37 lbs. ft.) in a clockwise cross sequence.
3. At this point, loosen one flex plate adaptor fastener, and with a torque wrench and angle gauge, tighten the fastener to 25 N·m (19 lbs. ft.), plus 60 degrees.
4. Perform the above procedure for the remaining flex plate adaptor bolts in a clockwise cross sequence.
5. Install the flex plate locating pin.
6. Install the flex plate to the hub and install the fasteners. Tighten the flex plate fasteners in a cross sequence to 44 N·m (32.5 ft. lbs.)
7. Install the transmission (Refer to 21 - TRANSMISSION/TRANSAXLE/AUTOMATIC - 45RFE/545RFE - INSTALLATION).