General Information - Infotainment System, MMI Navigation Plus, 7UG
7UG - MMI Navigation plus
Information Electronics Control Module 1 -J794- with
integrated CD Player/DVD player/SD memory card reade
The Front Information Display Control Head -J685- (Display
Infotainment system) is located in the center of the instrument
panel.
Removing
The display must be retracted before removing it. If the
d
Component Location Overview - Transmission Control
Data Link Connector
Component location: the data link connector for the Vehicle
Diagnostic Tester is located in the footwell on the driver side.
AWD Control Module -J492- in the A4
Component location: the AWD Control Module -J492--1-
is in the lu
Caution
This procedure contains mandatory replaceable parts.
Refer to component overview prior to starting procedure.
Mandatory Replacement Parts
O-ring - Rear Expansion Valve to Refrigerant Line - High
Pressure Side
O-ring - Refrigerant Line - Low Pressure Side to Rear
Expansion Valv