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

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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
			General information and safety measures
			The power supply system of petrol engines
			The power supply system of diesel engines
			Exhaust systems and reduce emissions
				general information
				Removing and installing exhaust system
				Removal and installation of final collectors
				Removing and installing Lambda probe
				Removal and installation of an air pump
				Removal and installation of the valve purge of a coal adsorber (EVAP)
				Removal and installation of a coal adsorber (EVAP)
				Removing and installing the EGR valve
				Removal and installation of the EGR cooler
				Removing and installing positioners EGR
				Removing and installing coolant temperature sensor (CDI)
		Systems of an electric motor
		Automatic Transmission
		Transmission Line
		Brakes and auxiliary systems
		Suspension and steering
		Body
		Onboard electric
		Wiring

printable version

Removing and installing coolant temperature sensor (CDI)

Diesel models 463.333 (M628)

Details of installation of coolant temperature control system CDI engine M628 (1 of 2)

1, 5, 5a - Bolts
2 - Duct
6 - Cover
14 - Left air intake duct
15 - Right air intake duct
16 - Panel finishes the left cylinder head
17 - Panel finishes right cylinder head
B28 - Pressure Sensor
N14 / 2 - Terminal output voltage of system of preheat
N14 / 2x1, N14 / 2x2 - The connectors of the output voltage

Details of installation of coolant temperature control system CDI engine M628 (2 of 2)


7 - Vacuum line 8 - Vacuum pump 9 - Locking tabs 10 - Catches 11 - Bolt	12 - Cable sleeve 13 - Guide pins 14 - Mounting bracket B11 / 4 - Coolant temperature

PERFORMANCE ORDER

Remove the air cleaner (see. Section Service Component inlet air path).
Remove the right air intake sensor MAF (B2 / 7) (see. Section Service Component inlet air path).
Release the air duct (15) of the clips in the wheel arch.
Remove the trim panel of the right cylinder head (17).
Remove the bolt (1) and move towards the duct (2).
Remove the bolt (5a) and remove the cover (6).
Disconnect the electrical wiring from the pressure sensor (B28).
Disconnect the connectors (N14 / 2x1 and N14 / 2x2) to block the output voltage of preheat systems (N14 / 2).
Clutching the locking tabs (9), disconnect the vacuum pump (8) line (7).
Release tabs (10) and move the vacuum line (7) to the side.
Remove the bolt (11).
Remove the guide pins (13), the cable sleeve (12) and open it to provide access to the wiring connector coolant temperature sensor (B11 / 4).
Depressing the clamp with a screwdriver (14), remove the coolant temperature sensor (B11 / 4) - ready to collect spilled liquid.
Installation is performed in reverse order - do not forget to replace the sealing elements.
Finally, clean the processor memory on-board self-diagnostic system (see chap. Systems of an electric motor).

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Removing and installing positioners EGR

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Systems of an electric motor