This chapter contains information on the following subjects:
→ Ignition lock
→ Starting the engine
→ Stopping the engine
→ Electronic immobilizer
Notes in this chapter concerning the automatic gearbox are applicable both for the automatic gearbox and the dual clutch gearbox DSG®.
Immobilizer display
If the vehicle key is not valid or there is a fault in the system then Immobilizer active! may be displayed in the instrument cluster. The engine cannot be started.
Push starting or tow starting
For technical reasons, your vehicle must not be push-started or tow-started. Use jump leads to start the engine instead.
Additional information and warnings:

WARNING

WARNING

WARNING
Ignition lockDecorative Trims, Replacing, Bonded Decorative Trims
Special tools and workshop equipment
required
Cartridge Gun -VAG1628-
Trim Removal Wedge -3409-
Wiring Harness Repair Set - Hot Air Blower -VAS1978/14A-
Materials ...
Ultrasound A/C Cleaner -VAS6189B
The Ultrasonic HVAC Cleaning System -VAS6189A- is placed in
the front passenger footwell and sprays Aero-Clean. Aero-Clean
neutralizes microbes and bacteria inside the heater and A/C
unit.
The unit comes with Operating Instructions.
...
13-Pin« Trailer Socket
The backup lamps, »continuous current«
and charging cable can be used on the trailer with the
»13-pin« trailer socket. A
»13-pin« trailer socket is
recommended if a bicycle rack will be installed or a camper will
be towed.
  ...