2010-2013 Mercedes Benz W212 E350 E550 C207 COMAND Navigation OEM A2129008604

Product Description

Genuine Mercedes-Benz COMAND navigation, radio and multi-disc media head unit for selected 2010–2013 E-Class vehicles. This factory receiver installs in the center dashboard and communicates with the vehicle’s separate display, COMAND controller, amplifier and other multimedia components.

The seller states that the unit was tested before removal. Because this is a used electronic component, normal cosmetic marks or scratches may be present. The photographs show the exact unit included.

Product Details

• Condition: Used
• Brand: Genuine Mercedes-Benz OEM
• System: COMAND
• Part type: Navigation/radio receiver and control unit
• Configuration: High US with changer
• Primary part number: A2129008604
• Number without spacing: 2129008604
• Identification: ZGS 001Q2
• Installation position: Center dashboard
• Universal fitment: No
• Seller warranty: 90 days
• Coding/programming: Required
• Quantity: One assembly

Functions

Depending on the vehicle’s original equipment, this unit supports:

• COMAND navigation
• AM/FM radio
• CD/DVD media playback
• Multi-disc changer functions
• Bluetooth telephone integration
• Factory multimedia controls
• Steering-wheel controls
• MOST fiber-optic audio communication
• Factory amplifier and external display integration

All functions depend on the receiving vehicle’s original option codes and connected equipment.

Researched Compatibility

Published interchange information identifies this COMAND unit for selected North American-market Mercedes-Benz E-Class applications, including:

• 2010–2013 Mercedes-Benz E350
• 2010–2013 Mercedes-Benz E550
• Selected Mercedes-Benz E63 AMG applications with matching equipment

Applicable chassis configurations may include:

• W212 E-Class sedan
• S212 E-Class wagon
• C207 E-Class coupe
• A207 E-Class convertible

The exact application varies by model year, body style, multimedia package and installed audio equipment. One specialist catalog identifies the related head-unit family for 2010–2013 E350 models and specifically includes A2129008604 among the applicable numbers. COMAND fitment and programming reference.

Mercedes parts data also associates this number with W212/S212 and C207/A207 E-Class configurations. Mercedes application reference.

Supersession and Reference Numbers

Mercedes-Benz identifies the following later replacements for A2129008604:

• A2129008609
• A2129063201
• A2129069000

Additional numbers visible on or associated with the listed assembly include:

• A2128700789
• A2129025001
• A2078204210
• 3AF395U
• 073500

Mercedes-Benz USA confirms that A2129008609 supersedes A2129008604, A2129063201 and A2129069000. Official Mercedes-Benz supersession record.

Superseded numbers should not automatically be considered plug-and-play. Hardware, software and vehicle coding must still be checked.

Programming and Installation Notice

This used COMAND unit will require professional Mercedes-Benz programming. Installation may involve:

• Removing donor-vehicle personalization or anti-theft protection
• Assigning the unit to the receiving vehicle
• SCN/Xentry coding
• Configuring vehicle option codes
• Synchronizing with the external display and COMAND controller
• Confirming communication with the MOST fiber-optic network
• Activating or updating navigation software

The published product reference specifically notes that dealership-level reprogramming is required. A qualified Mercedes-Benz electronics specialist should confirm that the unit can be unlocked and coded before purchase.

Package Includes

• One OEM COMAND navigation/radio head unit
• Integrated faceplate, knobs and buttons shown

The separate dashboard display, center-console controller, amplifier, navigation media, antennas, wiring, fiber-optic cables and mounting hardware are not included unless visibly pictured.

Compatibility Notice

Before ordering, compare:

• Part number A2129008604
• ZGS and software/hardware identifiers
• Rear electrical and fiber-optic connectors
• COMAND system version
• US versus international configuration
• Chassis and body style
• Vehicle option codes
• Factory amplifier and audio package