Dismantling and assembling heater and air conditioning unit
Note
There are different designs and makes of heater and air
conditioning unit. The individual components of the various
heaters and air conditioning units are similar but not
identical. The combined fitting of different makes of component ...
Repairs to CAN bus wiring
An unshielded two-wire line -1-
and -2- with a cross section of
0.35 mm2 or 0.5 mm2
is used for CAN bus wiring.
The colour codes of the CAN bus wiring can be gleaned from
the following table:
  ...
Diesel particulate filter
First read and observe the introductory information
and safety warnings The diesel particulate filter filters out soot particles
in the exhaust gas. The soot particles are collected in the filter and burnt off.
To assist in this combustion process, Volkswagen recommends that you avoid making ...