
(22) InstallNEWintermediate shaft sealed bear-
ing snap ring (Fig. 273).
SHIFT COVER
DESCRIPTION
The shift cover assembly (Fig. 274) (Fig. 275) is
operated by the gearshift crossover and selector
cables, and operates the shift fork/shaft system. It
consists of crossover and selector lever mechanisms,
transaxle vent, a main shift selector shaft, and the
5-R blockout mechanism. The shift cover is only ser-
viced as an assembly.
Fig. 274 Shift Lever Identification
1 - SHIFT COVER ASSEMBLY
2 - VENT
3 - CROSSOVER LEVER
4 - SELECTOR LEVER
Fig. 273 Intermediate Shaft Bearing Snap Ring
1 - SNAP RING
2 - BEARING
Fig. 275 Shift Cover Assembly Components
1 - SHAFT
2 - 5-R BLOCKOUT PIN/CAM
3 - SHIFT SELECTOR
4 - SHIFT BLOCKER
5 - SELECTOR LEVER/DETENT
RST850 MANUAL TRANSAXLE21 - 401
INTERMEDIATE SHAFT (Continued)
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SHIFT FORK AND SHAFT
DESCRIPTION
The T850 utilizes a unique shift fork and shaft
arrangement consisting of three shift forks and two
shafts as shown in (Fig. 276). This system is oper-
ated by the shift cover assembly, which combined
with a unique gearshift cable design, offers a higher
mechanical advantage over traditional shift systems.
This arrangement results in less friction and lower
shift cable loads for smoother, more positive opera-
tion. The shift fork assemblies are constructed of
brass, float about the shafts with the aid of needle
bearings, and are serviced only as fork/bearing
assemblies.
SYNCHRONIZER
DESCRIPTION
The T850 transaxle uses two styles of synchronizer
assemblies; a conventional single-cone style is used
for the 5th/Reverse and 3rd/4th applications (Fig.
277), and a dual-cone style for the 1st/2nd gear appli-
cation (Fig. 278).
DISASSEMBLY
Place synchronizer in a clean shop towel and wrap.
Press on inner hub. Carefully open up shop towel
and remove springs, balls, keys, hub, and sleeve.
CLEANING
CLEAN
Do not attempt to clean the blocking rings in sol-
vent. The friction material will become contaminated.
Place synchronizer components in a suitable holder
and clean with solvent. Air dry.
INSPECTION
INSPECT
Proper inspection of components involve:
²Teeth, for wear, scuffed, nicked, burred, or bro-
ken teeth
²Keys, for wear or distortion
²Balls and springs, for distortion, cracks, or wear
Fig. 276 Shift Fork/Shaft Components
1 - 5/R FORK
2 - SHAFT/LINK ASSEMBLY
3 - LINK
4 - 3/4 FORK
5 - 1/2 FORK
Fig. 277 3/4-5/R Synchronizer Assembly
1 - SLEEVE
2 - HUB
3 - BLOCKER RING (2)
4 - SPRING (3)
5 - KEY (3)
6 - BALL (3)
21 - 402 T850 MANUAL TRANSAXLERS
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INSTALLATION
(1) Install the glove box latch striker.
(2) Install the screws holding latch striker to
instrument panel.
(3) Close glove box door.
INSTRUMENT PANEL
ASSEMBLY
REMOVAL
(1) Disconnect and isolate the battery negative
cable.
(2) Remove the lower console:
(a) Remove six retaining screws.
(b) Pull rearward and disconnect the auxiliary
power outlet.
(c) Remove lower console from vehicle.
(3) Remove the bolts attaching the lower supports
to the instrument panel frame (Fig. 3).
(4) Remove the bolts attaching the lower supports
to the floor pan.
(5) Disconnect the wire connectors from the Pas-
senger Airbag.
(6) Remove the two screws to each right and left
cowl trim covers.
(7) Remove the both left and right side A-pillar
trim covers using a trim stick (special tool #C-4755)
or equivalent gently pry out on the trim covers and
remove.
(8) Remove the glove box:
(a) Push in on sides of glove box bin and lower
door.
(b) Pivot glove box downward and disengage
hinge hooks from instrument panel.
(c) Remove glove box from vehicle.
(9) Disconnect the antenna lead connector from
behind the glove box.
(10) Remove the four screws to the lower steering
column cover.
(11) Remove the eight screws to the steering col-
umn backing plate.
(12) Unclip the Data Link Connector (DLC) from
the steering column backing plate.
(13) Remove two screws to the left side instrument
panel silencer and remove (Fig. 4).
(14) Disconnect the left side wiring:
(a) Brake switch.
(b) Main bulkhead connector.
(c) Five harness connectors.
(d) Driver airbag connector.
(15) Remove the two screws to the hood release
handle.
(16) Remove five screws to steering column back-
ing plate and remove (Refer to 23 - BODY/INSTRU-
MENT PANEL/KNEE BLOCKER - REMOVAL).(17) Remove the two steering column shroud
retaining screws. Separate the shrouds and remove
from vehicle.
(18) Remove the screws attaching the instrument
panel reinforcement and remove (Fig. 5).
(19) Disconnect the steering column wiring. There
are seven connectors and then unclip the harness
from the column.
(20) Disconnect the Occupant Restraint Controller
(ORC) harness connector.
(21) Remove the four nuts retaining the steering
column to the dash panel steering column mounting
bracket and lower column to the floor (Fig. 6).
(22) Remove the four nuts attaching the instru-
ment panel to the brake pedal support bracket.
(23) Loosen the left side roll down bolt (Fig. 7).
(24) Remove the left side A-pillar retaining bolts.
There are two 13 mm bolts and one 10 mm bolt.
(25) If equipped with a mechanical transmission
range indicator:
(a) Remove the indicator cable loop.
(b) Remove the clip holding gear shift cable end
to the gear selector adapter.
(c) Pull the cable end from gear selector.
(d) Disconnect the clip for the indicator cable
and guide tube from the shift cable bracket and
move out of the way.
(26) Remove the instrument panel top cover. Using
a trim stick or equivalent, gently pry up on the front
edge of the top cover, pull rearward and remove from
vehicle.
(27) Disconnect the right side wire connectors from
the HVAC behind the glove box area and the two
antenna connectors behind the glove box hinge.
(28) Remove the right end cover by pulling out-
board.
(29) Remove the right side A-pillar retaining bolts.
There are two 13 mm bolts and one 10 mm bolt.
(30) Loosen the right side roll down bolt.
(31) Disconnect the two front window defroster
grid wire connectors. One on each side of vehicle.
(32) Remove both the left and right power mirrors:
(a) Using a trim stick or equivalent, gently pry
out on mirror trim cover.
(b) Open door and remove the three torx retain-
ing screws.
(c) Disconnect the wire connector and remove
mirror from the vehicle.
(33) Feed power mirror wire harness inboard
through the A-pillar.
(34) Remove the bolts attaching the instrument
panel frame to the dash panel below windshield
opening.
(35) With the help of an assistant remove the
instrument panel from vehicle. Lift the instrument
RSINSTRUMENT PANEL23-65
GLOVE BOX LATCH STRIKER (Continued)
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INSTALLATION
(1) With the help of an assistant place the instru-
ment panel into vehicle on roll down bolts. As you
roll the instrument panel up, lift the instrument
panel up so the duct work does not bind or bend and
you can set it down on the HVAC housing to get the
proper seal at the distribution duct. Get one bolt
started in the dash panel.
(2) Install the left and right side A-pillar retaining
bolts. There are two 13 mm bolts and one 10 mm
bolt. The 10 mm bolts need to be installed first to
insure proper positioning of the Instrument panel in
the vehicle. Start the right side 10 mm bolt first (Fig.
7).
(3) Feed power mirror wire harness outboard
through the A-pillar.
(4) Install both the left and right power mirrors:
(a) Connect the wire connector and install the
mirror onto the vehicle.
(b) Install the three torx retaining screws.
(c) Using a firm push, snap the mirror trim
cover into place.
(5) Connect the two front window defroster grid
wire connectors. One on each side of vehicle.
(6) Tighten the right side roll down bolt.
(7) Install the right end cover. Position over retain-
ing slots and firmly snap into place.(8) Connect the right side wire connectors to the
HVAC behind the glove box area and the two
antenna connectors behind the glove box hinge.
(9) Install the bolts attaching the instrument
panel frame to the dash panel below windshield
opening.
(10) Install the instrument panel top cover. Slide
the front edge of the top cover toward dash panel,
and firmly snap down the rear edge of the to cover to
engage clips.
(11) If equipped with a mechanical transmission
range indicator:
(a) Connect the clip for the indicator cable and
guide tube to the shift cable bracket.
(b) Install the cable end to the gear selector.
(c) Install the clip holding the gear shift cable
end to the gear selector adapter.
(d) Install the indicator cable loop.
(12) Tighten the left side roll down bolt.
(13) Install the four nuts attaching the instrument
panel to the brake pedal support bracket.
(14) Install the four nuts retaining the steering
column and lower to the floor (Fig. 6).
(15) Connect the Occupant Restraint Controller
(ORC) harness connector.
(16) Connect the steering column wiring. There
are seven connectors and then clip the harness to the
column.
Fig. 7 INSTRUMENT PANEL REMOVAL
1 - INSTRUMENT PANEL
2 - FIVE ATTACHING SCREWS
3 - 13 mm BOLT - TWO ON EACH SIDE4 - ROLL DOWN BRACKET
5 - 10 mm BOLT - STARTING BOLT ONE EACH SIDE
RSINSTRUMENT PANEL23-67
INSTRUMENT PANEL ASSEMBLY (Continued)
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