(11) Place CLEAR suction line into a one quart
container of Mopar
t
ATF Plus 3, type 7176 automatic
transmission fluid.
(12) Turn pump ON until all transmission fluid is
removed from the one quart container and lines. This
purges any residual cleaning solvent from the trans-
mission cooler and lines. Turn pump OFF.
(13) Disconnect alligator clips from battery. Recon-
nect flusher lines to cover plate, and remove flushing
adapters from cooler lines.
ALUMINUM THREAD REPAIR
Damaged or worn threads in the aluminum tran-
saxle case and valve body can be repaired by the use
of Heli-Coils, or equivalent. This repair consists of
drilling out the worn-out damaged threads. Then tap
the hole with a special Heli-Coil tap, or equivalent,
and installing a Heli-Coil insert, or equivalent, into
the hole. This brings the hole back to its original
thread size.
Heli-Coil, or equivalent, tools and inserts are
readily available from most automotive parts suppli-
ers.
REMOVAL AND INSTALLATION
TRANSMISSION
CAUTION:
The transmission and torque converter
must be removed as an assembly to avoid compo-
nent damage. The converter drive plate, pump
bushing, or oil seal can be damaged if the con-
verter is left attached to the driveplate during
removal.
REMOVAL
(1) Disconnect battery negative cable.
(2) Disconnect and lower or remove necessary
exhaust components.
(3) Remove engine-to-transmission bending braces.
(4) Disconnect fluid cooler lines at transmission.
(5) Remove starter motor.
(6) Disconnect and remove crankshaft position sen-
sor. Retain sensor attaching bolts.
CAUTION:
The crankshaft position sensor can be
damaged during transmission removal (or installa-
tion) if the sensor is still bolted to the engine block.
To avoid damage, remove the sensor before remov-
ing the transmission.
(7) Remove torque converter access cover.
(8) If transmission is being removed for overhaul,
remove transmission oil pan, drain fluid and reinstall
pan.
(9) Remove skid plate for access, if necessary.
(10) Remove fill tube bracket bolts and pull tube
out of transmission. Retain fill tube seal. On 4 x 4
models, it will also be necessary to remove bolt
attaching transfer case vent tube to converter hous-
ing.
(11) Mark torque converter and drive plate for
assembly alignment. Note that bolt holes in crank-
shaft flange, drive plate and torque converter all
have one offset hole.
(12) Rotate crankshaft in clockwise direction until
converter bolts are accessible. Then remove bolts one
at a time. Rotate crankshaft with socket wrench on
dampener bolt.
(13) Mark propeller shaft and axle yokes for
assembly alignment. Then disconnect and remove
Fig. 16 Crankshaft Position Sensor—2.5L Engine
Fig. 17 Crankshaft Position Sensor—4.0L Engine
TJ
TRANSMISSION AND TRANSFER CASE
21 - 97
SERVICE PROCEDURES (Continued)
Summary of Contents for Wrangler 1997
Page 1: ...GROUP TAB LOCATOR Service Manual Comment Forms Rear of Manual...
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Page 645: ...S305 Fig 5 Cowl Panel Wiring Splices 8Oa3bb74 a z v v 3 r c a r CD CI 3 114 O z N...
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Page 680: ...9 18 2 51 ENGINE TJ DESCRIPTION AND OPERATION Continued Oil Lubrication System J9509 60...
Page 717: ...TJ 4 01 ENGINE 9 55 SERVICE PROCEDURES Continued Oil Lubrication System J9509 60...
Page 767: ...TJ FRAME AND BUMPERS 13 9 SPECIFICATIONS Continued QUARTER WINDOW OPENING 80al386d...
Page 768: ...13 10 FRAME AND BUMPERS SPECIFICATIONS Continued ENGINE COMPARTMENT FWD...
Page 771: ...805fe563 a 0 4 Mo C z N n O 3 3 C O a T a 3 rn a z v 00 c 3 v rn y...
Page 840: ...19 28 STEERING TJ SPECIAL TOOLS MANUAL STEERING GEAR Remover C 41509A Puller 7794 A...
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Page 896: ...SPECIAL TOOLS BODY Remover Moldings C 4829 Trim Stick C 4755 23 50 BODY TJ...
Page 1075: ...DIAGNOSIS AND TESTING NV231 DIAGNOSIS TJ TRANSMISSION AND TRANSFER CASE 21 169...
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