Testing and repair work: Transporters: Engine cooling system · ar2000z9646fb · Mercedes-Benz WIS

AR20.00-Z-9646FB

Testing and repair work: Transporters: Engine cooling system

18.09.2019

ENGINE

646

Inspect cooling system for leaks	Engine 646 in model 909	AR20.00-D-1010R
Inspect cooling system for leaks	ENGINE 112, 271, 272, 642, 646, 651 ...	AR20.00-S-1010S
Drain coolant, fill up and check cooling system for leaks	Engine 646 in model 909	AR20.00-D-1140R
Drain coolant, fill up and check cooling system for leaks	ENGINE 271, 272, 642, 646, 651 ...	AR20.00-D-1140SD
Remove oil from cooling and heating system	Engine 646 in model 909	AR20.00-D-1250R
Remove/install coolant pump	ENGINE 646 in MODEL 909	AR20.10-D-1271R
Remove/install coolant pump	ENGINES 646.984 /985 /986 /989 /990 in MODEL 906	AR20.10-D-1271SD
Check coolant thermostat	ENGINE 112, 646 ...	AR20.10-S-2455S
Remove/install coolant thermostat	Engine 646 in model 909	AR20.10-D-2461R
Remove/install coolant thermostat housing	ENGINES 646.984 /985 /986 /989 /990 in MODEL 906	AR20.10-D-2710SD
Remove/install radiator	Engine 646 in model 909	AR20.20-D-3865R
Remove/install radiator	ENGINE 271, 642, 646, 651 ...	AR20.20-D-3865SD
Remove/install coolant level switch	Engine 646 in model 909 with code MS9 (Engine version Euro 4)	AR20.30-D-4392R
Remove/install coolant level switch	ENGINES 271.951, 272.979, 642.896 /898 /992 /993, 646.984 /985 /986 /989 /990 in MODEL 906	AR20.30-D-4392SD
Remove/install expansion reservoir	Engine 646 in model 909 with code MP5 (Engine version Euro 5)	AR20.30-D-4950R
Remove/install expansion reservoir	ENGINE 271, 272, 642, 646, 651 ...	AR20.30-D-4950SD
Remove/install viscous fan clutch	Engine 646 in model 909	AR20.40-D-5660R
Remove/install viscous fan clutch	Engine 646.984/985/986/989/990 in model 906	AR20.40-D-5660SD
Remove/install fan shroud	ENGINES 646.984 /985 /986 /989 /990 in MODEL 906	AR20.40-D-6800SD

Referenced documents

ar2000d1010r Inspect cooling system for leaks
ar2000d1140r Drain coolant, fill up and check cooling system for leaks
ar2000d1140sd Drain coolant, fill up and check cooling system for leaks
ar2000d1250r Remove oil from cooling and heating system
ar2000s1010s Inspect cooling system for leaks
ar2010d1271r Remove/install coolant pump
ar2010d1271sd Remove/install coolant pump
ar2010d2461r Remove/install coolant thermostat
ar2010d2710sd Remove/install coolant thermostat housing
ar2010s2455s Check coolant thermostat
ar2020d3865r Remove/install radiator
ar2020d3865sd Remove/install radiator
ar2030d4392r Remove/install coolant level switch
ar2030d4392sd Remove/install coolant level switch
ar2030d4950r Remove/install expansion reservoir
ar2030d4950sd Remove/install expansion reservoir
ar2040d5660r Remove/install viscous fan clutch
ar2040d5660sd Remove/install viscous fan clutch
ar2040d6800sd Remove/install fan shroud