Volkswagen Golf 1999 Service Manual page 227

Cooling system components, servicing
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Cooling system components,
servicing
CAUTION!
When performing repair work, especially due
to the confined conditions in the engine
compartment, pay attention to the following:
Route all types of lines (e.g. for fuel,
hydraulics, EVAP system, coolant,
refrigerant, brake fluid and vacuum) as well
as electrical wiring so that the original
positions are restored.
Make sure sufficient clearance to all moving
or hot components.
Note:
When the engine is warm the cooling system is
under pressure. If necessary release pressure
before commencing repair work.
Hoses are secured with spring-type clips. In
cases of repair only use spring-type clips.
Assembly tool VAS 5024 or hose clip pliers
VAG 1921 are recommended for installing
spring-type clips.
When installing coolant hoses route stress
so that they do not come into contact with other
components (observe markings on coolant
connection and hose).
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