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Draining and filling cooling system >
< Parts of cooling system - engine side
Passat (B3)
Power unit
4-Cyl. fuel injection engine (4-valve), Mechanics
Engine cooling / Removing and installing parts of cooling system
Dismantling and assembling coolant pump
4-Cyl. fuel injection engine (4-valve), Mechanics
Removing and installing parts of cooling system
Dismantling and assembling coolant pump
25 Nm
Belt pulley
◆
Version for ribbed belt
Coolant pump
◆
Check shaft for ease of movement
Gasket
◆
Renew
Coolant thermostat
◆
Checking: heat-up thermostat in water
◆
Opening commences approx. 85 °C
◆
Ends approx. 105 °C
◆
Opening lift min. 7 mm
Connection
O ring
◆
Renew
Retaining clip
10 Nm
Flange
Pulley
◆
Version for V-belt
Power unit
4-Cyl. fuel injection engine (4-valve), Mechanics
Engine cooling / Removing and installing parts of cooling system
Dismantling and assembling coolant pump
Draining and filling cooling system >
< Parts of cooling system - engine side