4: Sensors for ParkAssistent

Four ultrasonic sensors are installed in the rear spoiler.

A ParkAssistent sensor together with holder consists of the following components:

• [1]- Rosette
• [2]- Washer
• [3]- Sensor housing
• [4]- Isolating ring
• [5]- Sensor
• [6]- Retaining spring
  Fig 1: Exploded View Of ParkAssistent Sensor With Holder Components

  Courtesy of PORSCHE OF NORTH AMERICA, INC.