Notes to repairs on refrigerant circuit
Statutes and regulationsTest preparations, wheel alignment with no driver assist systems
Special tools and workshop equipment required
Wheel alignment computer -V.A.G 1813F- or VW/Audi-approved wheel
alignment units
Brake pedal depressor -V.A.G 1869/2-
Tool insert 18 mm -T10179-
Shock absorber set ...
Removing and installing headlight range control unit -J431-/control unit for
cornering light and headlight range control -J745-, LHD vehicles
Note
When renewing the control unit, select
Renew function for the respective control unit in
Guided fault finding or
Guided functions mode
→ Vehicle
diagnostic tester.
Removing
â ...
Secondary locking element
The secondary locking mechanism is a housing catch (second
line locking mechanism) that secures all the wires in one
contact housing. If a secondary locking mechanism is fitted to a
contact housing, this must always be opened or removed using the
appropr ...