Side viewRenewing Lambda probe
Note
Do not repair Lambda probe wires, since this can result in
malfunctions.
If necessary, replace attachment parts, cable ties or
marking rings to match the uniform probe to the defective probe
as specified. ...
Checking radial and lateral runout on wheels and tyres with tyre gauge
Checking lateral run-out
–
Preload tyre gauge approx. 2 mm.
–
Fit tyre gauge to side wall of tyre.
–
Turn wheel slowly.
...
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 ...