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20 – Fuel supply system
1
General notes on fuel system
General notes on fuel system
.
Observe rules for cleanliness
.
1.1
General notes on fuel system
Caution
When doing any repair work, especially in the engine compart‐
ment, pay attention to the following due to the cramped condi‐
tions:
♦ Route all the various lines (e.g. for fuel, hydraulics, acti‐
vated charcoal filter system, coolant and refrigerant, brake
fluid and vacuum) and electrical wiring in their original po‐
sitions.
♦ Ensure that there is sufficient clearance to all moving or
hot components.
Note
♦
When the engine is warm, the cooling system is under pres‐
sure. If necessary, release pressure before beginning repair
work.
♦
Hoses are secured with spring-type clips. In case of repair,
only use spring-type clips.
♦
When installing or removing spring-type clips, we recommend
using spring-type clip pliers -VAS 6340- or
♦
… hose clip pliers -VAS 6362- .
♦
When installing coolant hoses, route stress-free so that they
do not come into contact with other components (observe
markings on coolant connection and hose).
♦
The arrows on the coolant pipes and on the ends of the hoses
must be aligned with each other.
Amarok 2011 ➤
4-cylinder injection engine (2.0 l direct injection engine, turbocharger) - Edition 02.2011
1. General notes on fuel system
159
