REPAIR MAINTENANCE OPERATION OF MOTOR VEHICLES
Mercedes-Benz G-Class (W463, 1999 issue)

general info. full specifications. diagnostics. hints. tips. tricks

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Mercedes-Benz
	G-class
		Introduction
		Controls and operation receptions
		Current care and maintenance
		Engine
		System of cooling, heating, ventilation and air conditioning
		The power supply system and exhaust
		Systems of an electric motor
		Automatic Transmission
			Specifications
			Troubleshooting - General Information
			The general principles of operation of the transmission control system, the control signals
			Adjustment of a drive switching AT
			Removal and installation of electro-hydraulic control unit switching
			Removing and installing AT torque converter
			Removing and installing selector module (ESM)
			Removal and installation of the sensor output speed AT
			Removal and installation of cooler ATF
			Flushing cooler ATF and oil lines
			Removal and installation of the electronic transmission control module (TCM / ETC)
		Transmission Line
		Brakes and auxiliary systems
		Suspension and steering
		Body
		Onboard electric
		Wiring

printable version

Removing and installing AT torque converter

Details of AT


1 - AT Carter 2 - fill tube 3 - oil lines 4 - Bus Chassis ground 5 - The propeller shaft 6 - Rear foot power train 7 - Switch Link	8 - Hollow bolt couplings 9 - Drain plug oil pan AT 10 - Bracket 11, 12 - Covers 13 - Bolts (outside TORX) 14 - Mounting bracket B49 - AT output speed sensor X22 / 2 - Connector wiring AT

PERFORMANCE ORDER

On models corresponding complete set (code ET2) activate the service mode of the emergency call TELE AID (see. Section Activate / deactivate the service mode of the emergency call AID TELE).
Disconnect the negative wire from the battery.
Poddomkratte car and establish it on props.
Disconnect from the crankcase of the engine and transmission oil filler tube (2).
Remove the plug (9) and drain the transmission fluid - immediately reassess the ATF, in case of need make its replacement (see chap. Current care and maintenance).
Release bandages, separate the wiring harness from the fuel filler pipe and disunite connector (X22 / 2) - Prepare replacement tires.
Remove the output speed sensor transmission (B49) - if necessary, prepare a replacement O-ring.
Remove the left and right oil lines going to the oil cooler.
Release the retaining clamp and remove the shift rod (7).
Remove the cover (12) and remove the converter from the disk drive.
Support the special transmission jack.
Remove the crossbeam assembly to the rear pillar of the suspension of the power unit (6).
Otboltite propeller shaft (5) from the outlet flange of transmission and transfer case, and remove from the car - if necessary pre otboltite and tilt transmission (See below.) - And tie it to the bottom of the elements.
Remove the stabilizer bar (see chap. Suspension and steering).
Release the bandage fixed to the frame harness, padded to the left of the transmission.
Otboltite ground bus (4).
Remove the bolts AT to the motor and lower it at an angle of - if not already done so, remove the propeller shaft.
If necessary, using special extractors remove the transmission torque converter.
Installation is in the reverse order - the drive flange before installing the converter should be lightly greased. Track correctness of installation of the propeller shaft.
Finally, deactivate the service mode of TELE AID and clean the processor memory board self-diagnostic system (see chap. Systems of an electric motor).

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Removal and installation of electro-hydraulic control unit switching

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Removing and installing selector module (ESM)