This bulletin applies to 2011 Audi Q5 models. The parking aid system may not function, and one or more of the following DTCs may be present:

• 1549 (supply voltage for parking aid sensor)
• 1626 (right front parking aid sensor)
• 1627 (right front center parking aid sensor)
• 1628 (left front center parking aid sensor)
• 1629 (left front parking aid sensor)

It is possible that the wire harness for the parking aid system may have been damaged while installing the front license plate frame.