Operation
Filling the tankAssembly overview - high-pressure pump
1 -
Roller tappet
When installing lubricate lightly with clean engine oil
2 -
O-ring
Renew
When installing lubricate lightly with clean engine oil
3 -
High-pressure pum ...
Introduction
This chapter contains information on the following subjects:
→ Running-in
→ Accessories and parts
→ Service fluids and consumables
→ Repairs and technical modifications
→ Repairs and faults in the airbag system
→ Retrofitti ...
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 ...