This chapter contains information on the following subjects:
→ Operating ParkPilot
→ Acoustic and optical ParkPilot signals at the rear of the vehicle
The ParkPilot assists the driver when manoeuvring and parking.
The ultrasound sensors in the rear bumper transmit and receive ultrasonic waves. The system uses the time difference between the ultrasonic waves (i.e. between the transmission and reflection from obstacles and the point of reception) to continuously calculate the distance between the bumper and the obstacle.
Additional information and warnings:

WARNING

NOTICE
Please contact a qualified workshop if there is a fault in the system. Volkswagen recommends using a Volkswagen dealership for this purpose.
Volkswagen recommends that drivers practise using the ParkPilot in a traffic-calmed area or car park to allow them to familiarise themselves with the system and its functions.
ParkPilot
Operating ParkPilotRun-Flat Tire, Overview of a PAX Tire
PAX tires involve specially developed system that exhibits
the following differences in comparison to conventional tires:
Pax Tires with Supporting Ring
–
-I- PAX tires with air
...
4-Pin Heated Oxygen Sensor (HO2S), Removing and Installing
Note
Do not repair the heated oxygen sensor wires. Repairing may
result in malfunctions.
Use the faulty sensor as a guide for installing all of the
accompanying attachments, cable ties or marking bands.
...
Repair Instructions for the Underbody and Stone Chip Protection
Note
The underbody and stone chip protection structure must be
restored back to its original layer strength and appearance
during a repair.
Water drain holes must remain free.
All threade ...