Audi A4 Owners & Service Manuals

Audi A4: Multifunction Steering Wheel

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 General Information - Multifunction Steering Wheel

The button is integrated in the steering wheel for easier operation of infotainment, telephone and the navigation system. On Tiptronic, rocker switches are also installed on the left and right. The

 Right and Left Multifunction Buttons on Steering Wheel -E441-/-E440-, Removing and Installing

Right and Left Multifunction Buttons on Steering Wheel -E441-/-E440-, Removing and Installing, Steering Wheel with Round Airbag Special tools and workshop equipment required Trim Removal Wedge -340

 Connection for External Multimedia Devices

Overview - Connection for External Multimedia Devices There are several External Audio Source Connection -R199- versions: USB Charging - AUX IN, UE4 AMI (Audi music interface) - USB connection (qu

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 Special Tools

Special tools and workshop equipment required Analog/Digital Multimeter -FLU83III- Puller - Bevel Gear -T10474- Torque Wrench 1332 40-200Nm -VAG1332- Inner Hex Socket 8 mm or TORX T50 Battery Charger -VAS5095A- Battery Tester with Printer -VAS5097A- Battery Charger -VAS5900-

 Engine Control Module

Overview - Engine Control Module 1 - Bolt 9 Nm 2 - Mount For the Engine Control Module -J623- 3 - Engine Control Module -J623- Before replacing perform the "01 - mechanical engine, functions" listed adaptation using the Vehicle Diagnostic Tester. Removing and

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