Volkswagen Golf Service & Repair Manual: General notes
| Cleanliness specifications for working on
the auxiliary heater and fuel system |
| When working on the fuel supply and injection system, pay
careful attention to the following “rules”: |
| Thoroughly clean all unions and surrounding areas before
disconnecting. |
| Place removed parts on a clean surface and cover. Use only
lint-free cloths. |
| Carefully cover opened components or seal if repairs cannot
be carried out immediately. |
| Install clean components only. Do not remove replacement
parts from packing until immediately before installing. Do not
use parts that have not been stored in their packing (e.g. in
tool boxes etc.). |
| When the system is open: Do not work with compressed air. |
| Immediately seal open lines and unions with clean plugs, for
example from engine bung set -VAS 6122-. |
| Protect detached electrical connections against dirt and
moisture and only connect when they are dry. |
|
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Engine number, engine data
Engine code
CJZA
CJZB
CYVA
CYVB
CHPA
CMBA
Emission standards
EU 5 plus
EU 5 plus
EU 6
EU 6
EU ...
Other materials:
Bleeding coolant circuit of auxiliary heater
The removal and installation procedures for the auxiliary
heater and the circulation pump -V55- described in this Workshop
Manual ensure that only a small quantity of air enters or
remains in the coolant circuit. Therefore it is not necessary to
bleed th ...
Balancing wheel, balancing wheel with finish balancer
Note
Before working with a finish balancer, the mechanic needs to
have been instructed by the manufacturer of the balancer.
To balance the wheels, set the wheels of the driven axle on
the sensor platforms. On front-w ...
Refrigerant pressure and temperature sender -G395
WARNING
Danger of freezing injuries.
If refrigerant circuit has not been evacuated,
refrigerant will escape.
The refrigerant must be extracted before removi ...
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