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Refurbished Audi MMI 3G Navigation Unit - Original OEM Plug and Play Solution

Refurbished Audi MMI 3G Navigation Unit - Original OEM Plug and Play Solution

Regular price $1,350.00 USD
Regular price Sale price $1,350.00 USD
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Is your Audi MMI 3G system giving you trouble? You're not alone. These sophisticated infotainment systems are known for several recurring issues that can leave you with a black screen, endless boot loops, or complete system failure. Common triggers include voltage fluctuations during battery replacements, software update failures, and parasitic power drain that slowly damages the unit over time.

We Offer Original Refurbished MMI 3G Modules – Plug and Play Ready

Our expertly refurbished original Audi MMI 3G units are thoroughly tested, restored to factory specifications, and ready to install. No complicated programming required – simply plug in and enjoy a fully functional system again.

Common MMI 3G Issues We Solve:

Total System Failure – Your unit won't start, stays frozen on the Audi logo, or constantly reboots. This "bricked" condition often results from power surges or failed software updates.

Component Protection Lock – Replacement units typically require expensive dealer programming to unlock and match your vehicle's VIN. Our plug-and-play modules eliminate this hassle.

Hard Drive Failure – Navigation won't load, map updates fail, or you see corrupted music files. The internal hard drive has likely failed.

Bluetooth & Audio Problems – Phone won't connect reliably, frequent disconnections, or media files refuse to load.

Battery Drain Issues – The system won't enter sleep mode properly, causing parasitic draw that drains your battery overnight.

Navigation Errors – "Navigation data invalid" messages or maps that won't load indicate system or hard drive problems.

"Green Menu" Damage – Unauthorized modifications through hidden service menus often result in permanent software corruption.

Skip the dealership costs and component protection headaches. Our original refurbished modules are the reliable, cost-effective solution to get your Audi's MMI system working perfectly again.


4G0035082G 4G0035082 4G0035082E 4G0-035-080 4G0035080G
4F0035080; 4F0035080A; 4F0035080AX; 4F0035080C; 4G0-035-080-G 
4G0035082D 4G0 035 082 D
4G0035746G
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Remanufactured

We rebuild OEM control modules with upgraded components to prevent common failures. Unlike junkyard parts that may fail within months, our modules are thoroughly tested and backed by a 6-month warranty. If it fails under warranty, reprogramming is free.

How It Works

Ship us your faulty module. We extract your original data (VIN, mileage, key codes, calibrations) and transfer it to a remanufactured unit. Your old module is recycled for parts. You receive a plug-and-play replacement ready to install.

What to Expect

Turnaround: 2-3 business days

Warranty: 6 months

Programming: Not required—plug and drive

Core Required: Yes (your original module)

About ECU Maverick — OEM Remanufactured Plug & Play Control Modules

ECU Maverick supplies OEM-quality remanufactured control modules, pre-programmed and ready to install. Based in Fort Myers, Florida, we serve independent repair shops, dealerships, and vehicle owners nationwide.

Every module we sell is thoroughly tested, remanufactured to OEM specifications, and programmed to your specific vehicle. No dealer visits, no additional coding, no hassle, ust plug in and drive.

Vehicles We Support

We stock and program modules for European luxury and performance brands, including BMW, Mercedes-Benz, Audi, Porsche, Land Rover, Bentley, Ferrari, Lamborghini, Maserati, and Aston Martin. We also carry modules for domestic vehicles, heavy equipment, and marine applications.

Why Automotive Repair Facilities and Owners Buy From Us

Plug-and-Play Ready — Every module ships pre-programmed and coded to your VIN. No dealer required.

Fast Shipping — Most orders ship within 2–3 business days. Same-day rush available.

OEM Quality — Remanufactured to original equipment standards with component-level inspection and testing.

Direct Support — Text or call us to speak with a real person. We help you find the right module the first time.

6-Month Unlimited Mileage Warranty — Drive with confidence. Our warranty covers you regardless of how many miles you put on.

Our Commitment

We exist to keep your vehicle out of the dealership and back on the road—with quality parts, transparent pricing, and expert support from start to finish. Every module we sell meets the same standards we'd expect for our own vehicles.