MMI 3G Multimedia Control Unit for 2010-2011 Audi Q7 4L0035664B

Used OEM Audi MMI Multimedia Control Unit

Restore the factory multimedia system in a compatible Audi Q7 with this genuine used OEM MMI 3G control unit. This is an original equipment module removed from a vehicle, not an aftermarket replacement. The unit may show light cosmetic wear consistent with normal prior use.

Product Details

• Product type: MMI 3G multimedia control unit / radio media module
• Condition: Used genuine OEM
• Installation location: Center dashboard
• Factory functions: Optical-disc and multimedia system control; available functions depend on the vehicle's original equipment
• Country of manufacture: Germany

Fitment and Compatibility

Primary verified fitment is for select 2010-2011 Audi Q7 (4L) vehicles equipped with the matching MMI 3G system. Known applications include select 3.0L supercharged gasoline and 3.0L TDI models.

Audi used several visually similar multimedia systems. Before ordering, compare the complete part number, faceplate, connectors, MMI generation, and vehicle equipment with your original unit. Compatibility is determined by the exact module and system configuration—not by model year alone.

Part Number Information

• OE part number: 4L0 035 664 B
• Compact format: 4L0035664B
• Related exchange/supersession number: 4L0 035 664 BX / 4L0035664BX
• Reference interchange: 638-74056

Part numbers are provided for identification. Please match the complete number on your original module.

Package Contents

• 1 used OEM Audi MMI multimedia control unit

Only the control unit shown is included. Display screen, dashboard control panel, wiring, antenna, trim, brackets, navigation media, security code, and installation hardware are not included unless specifically pictured.

Installation Notes

This is a used electronic control module and is not guaranteed to be plug-and-play. Vehicle-specific coding, programming, adaptation, or component-protection removal may be required. Installation and setup should be performed by an Audi dealer or a qualified Volkswagen/Audi specialist with compatible diagnostic equipment.