Page 1125 of 1463
5B-18 MANUAL TRANSMISSION
8. Remove the counter shaft thrust race and bearing.
9. Carefully remove the oiling funnel from the end of the
counter shaft.
10. Using a 10 mm wrench, remove the 10 bolts from the shift
cover.
Notice
For assembly, note the location of the two bolts.
11. Lift up the shift cover after sliding it toward the drain plug
about 3 cm. At this time remove sealer bond.
12. Using a needle nose pliers, remove the 5-R lever clip.
Page 1131 of 1463

5B-24 MANUAL TRANSMISSION
7. Install the counter shaft rear bearing outer race, shim and
retainer.
Tightening Torque
39 - 52 Nm
lUsing a punch and hammer, bend the lock tabs on the
retainer.
8. Install the following parts :
lInstall the main shaft into case.
lInstall the main shaft rear bearing outer race into the
rear of the case.
lInstall the 4th speed blocking ring onto the front of the
main shaft.
lInstall the input shaft onto the front of the main shaft.
lInstall the input bearing retainer without shim onto the
front of the case.
lUsing a torque wrench, tighten the 4 bolts.
9. Install the 5th speed drive gear and blocking ring on the
counter shaft.
10. Install the 5th synchronizer and rail/fork.
11. Install the 5th synchronizer snap ring and oiling funnel.
12. Align the slots of the lever with the rollers of the reverse
fork and 5th shift rail. Apply sealer on the 5-R lever pivot
bolt and install it into the case.
Tightening Torque 28 Nm
13. Using a needle nose pliers, install the 5-R lever clip.
Page 1242 of 1463

TRANSFER CASE (TOD) 5D2-35
Removal & Installation Procedure
1. Disconnect (-) cable from battery.
2. Lift on vehicle and make sure on safety.
Notice
Be careful for catalytic converter due to high temperature
after driving or engine running.
3. Prepare a vessel to drain transfer case and manual
transmission oil.
4. Release drain plug and drain transfer case and manual
transmission oil.
If planar damper is installed, unscrew 4 bolts and remove
the planar damper.
Notice
Oil drain should be along with whole transfer case
disassembly and assembly.
5. Disconnect transmission extension wiring connector back
side transfer case.
Notice
When disconnect connector, make sure on direction of
locking tab towards inside.
6. Disconnect shift motor/clutch coil connect (Black 7 pin)
connector upper backside.
7. Disconnect front and rear speed sensor connector (white
7 pin).
8. Disconnect speedometer sensor connector right upper
side.
9. Disconnect breather tube front upper side transfer case
(upper connecting point of transfer case and front
propeller).
10. Prepare hydraulic jack and support transfer case assembly.
Page 1255 of 1463

5D2-48 TRANSFER CASE (TOD)
6. Install the front planet to the sun gear and input shaft.
Install the internal snap ring to the planetary carrier.
7. Place the tanged snap ring in the case. Expand snap ring
with snap ring pliers and install planetary carrier assembly.
Check installation by holding the case and carefully tapping
the face of the input shaft against a wooden block to make
sure the snap ring is installed.
8. Remove all traces of gasket sealant from the front case
and mounting adapter mating surfaces. Install a bead of
gasket sealant on the surface of the front case.
9. Install the high-low shift fork and high-low collar as an
assembly into the front planet.
Notice
Make sure that the nylon wear pads are installed on the
shift fork and snapped securely into place.
12 Rear Output Shaft
13 Oil Strainer
14 Coupling Hose
15 Hose Clamp
16 Pump Body
10. If new pump is used, align the flat of the output shaft and
the flat of the pump. Slide the pump onto the output shaft.
lDo not disassemble oil pump. It is serviced only as an
assembly. Check the pump to make sure the pump
rotates freely.
lDo not remove the plastic insert from the bore of the
new pump. Discard it after it slides out during pump
installation to the rear output shaft.
lWhile turning the output shaft, prime the pump through
the oil filter pickup tube or housing inlet hole with clean
Automatic Transmission Fluid or equivalent.
11. Inspect the outside surfaces and bore of the oil pump. If
there is no discoloration in the pump housing, gear or cover,
and the pump bore and the lube holes of the output shaft
show evidence of oil, the pump is working.
Page 1349 of 1463
BODY WIRING SYSTEM 9A-23
MANUAL TRANSMISSION
1 Main Wiring Connector......................Diesel E/G
2 Main Wiring Connector..................Gasoline E/G
3 Main Wiring Connector.........................Gasoline
(E32, E23) E/G
4 Back Up Switch5 Oil Pressure Switch
6 Start Motor Solenoid
7 Micro Switch
8 Speed Sensor (Turbo Diesel Engine Only)
Page 1350 of 1463
9A-24 BODY WIRING SYSTEM
AUTOMATIC TRANSMISSION (BENZ)
1 Main Wiring Connector
2 Start Lock Switch
3 Automatic Transmission Change Over Valve
4 Transmission Overload
Protection Switch...........................Gasoline E/G5 Oil Pressure Switch
6 Start Solenoid
7 Micro Switch.......................................Diesel E/G
8 Speed Sensor.......................... Turbo Diesel E/G
Page 1351 of 1463
BODY WIRING SYSTEM 9A-25
AUTOMATIC TRANSMISSION (BTRA)
1 Main Wiring Connector
2 Main Wiring Connector
3 Transmission
4 Transmission Lever
5 Oil Pressure Switch............................Diesel E/G6 Start Motor Solenoid
7 Throttle Position Sensor....................Diesel E/G
8 Speed Sensor.......................... Turbo Diesel E/G
9 Inhibitor Switch