Effects on metal
In its pure state, refrigerant R134a is chemically stable
and does not attack iron or aluminium.
However, impurities such as chlorine compounds in the
refrigerant do attack certain metals and plastics. This can lead
to blockages, leaks a ...
Routing and securing wiring
Mark lines prior to removal to prevent them from being
interchanged and to ensure that they are fitted in their
original positions. This applies for fuel, hydraulic and vacuum
lines as well as lines for activated charcoal filter system and
electrical wir ...
Brake fluid
Fig. 144 In the engine compartment: cap
on the brake fluid container
First read and observe the introductory information
and safety warnings Brake fluid will gradually absorb water from the surrounding
air. The brake system will be damaged if there is too much water in the brake fluid.
T ...