REPAIR MAINTENANCE OPERATION OF MOTOR VEHICLES
Mercedes-Benz E-Class W123 (from 1976 to 1985, the year of issue)

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Mercedes-Benz
	W123
		Introduction
		Gasoline engines
		Coupling
		Manual transmission
		Automatic Transmission
		Driveline and rear axle
		The front suspension
		Rear suspension
		A steering
		Brakes
		Electrical
			Design and specifications
			Removing and installing the battery
			Topping up the electrolyte in the battery
			Charging the battery
			Technical obsluzhiva?�nie generator and special precautions
			Removing and installing the generator
			Check the vehicle alternator and voltage regulator
			Removal, survey and installation of generator brushes
			Removing and installing starter
			Repair of starter
			Fuses and relays
				Removal and installation of the combination switch
				Removing and installing the door switch of illumination of salon
				Removing and installing light switch
				Removal and installation of switches and dashboard console
				Removal and installation of the instrument cluster
				Removal and installation of a flexible shaft drive speedometer
				Removing and installing dash panel indicators
				Adjustment of headlights / fog lights
				Removal and installation of lights and lamps
				Replacing bulbs
				Replacing windshield wiper blades
				Removing and installing windscreen wiper arm
				Removing and installing windscreen wiper drive
				Removal and installation of the actuator rod wiper
				Removing and installing drive cleaner lights
			Windscreen
			Schematic diagrams of electrical equipment
		Body and Equipment

Removal and installation of the instrument cluster

Connecting the tip of the tube supplying oil

PERFORMANCE ORDER

Disconnect the negative battery terminal.
Remove the bottom guard of the instrument panel.
Push back the pressure of the instrument cluster.
Release the flexible shaft drive of a speedometer from the plastic latches in the engine compartment.
Unscrew the knurled nut and remove the drive shaft of the speedometer from the instrument cluster.
Unplug multicontact connectors and wiring the individual wires, fixing their position.
Loosen the union nut and remove the pointer from the tube into the oil pressure, put the plug.
Remove the instrument cluster to the dashboard.
Connecting the tip of the tube supplying oil
Installation is the reverse order of removal.