🚗 AutoMMI 14.9″ Qualcomm Android Car Screen
for 2012-2015 Mercedes-Benz B-Class W246 (COMAND APS NTG4.5 / NTG4.7)
Wireless CarPlay & Android Auto Infotainment Upgrade for B-Class 5-Door Compact MPV
Retains 100% Original COMAND Functions | Android 13 OS | 2400×900 IPS 2K Display | Plug-and-Play Installation
📌 Product Overview
If you own a 2012-2015 Mercedes-Benz B-Class W246 with NTG4.5 or NTG4.7 system, you know its factory infotainment is severely outdated. First of all, it only supports basic Bluetooth calling, no audio streaming. Furthermore, it uses a tiny 5.8/7-inch non-touchscreen with blurry 800×480 resolution. For this reason, we built this upgrade perfectly tailored for your family-friendly B-Class MPV.
The Mercedes W246 is a practical, spacious compact MPV ideal for daily commutes and family trips. While it offers excellent fuel efficiency and versatile interior space, the original NTG4.5 system cannot keep up with modern connectivity demands. Our AutoMMI screen solves this issue without altering your car’s original systems.
Unlike generic kits, our system works seamlessly with your factory COMAND APS NTG4.5/4.7 system. As a result, you can switch between modes with one tap. This means you keep all original Mercedes features while adding modern smart functions. At the same time, the 14.9-inch screen fits perfectly into your W246 dashboard with a factory-like finish.
Last but not least, the unit runs on a Qualcomm Snapdragon 668S processor. Since it offers up to 8GB RAM + 256GB storage, it stays fast even under heavy multitasking. In short, this upgrade transforms your practical family car into a modern connected vehicle.
✨ Key Features
🖥️ 14.9″ 2K Ultra HD Ultra-Thin IPS Display
To begin with, the screen is only 7.5mm thin—50% slimmer than standard aftermarket screens. For this reason, it integrates cleanly into your W246 dashboard without blocking air vents or controls.
Next, it boasts a 2400×900 IPS 2K panel with vivid colors and 178° wide viewing angles. Moreover, the responsive capacitive touch replaces the slow rotary knob operation for intuitive control.
Additionally, auto-brightness adapts to light conditions in real time. On top of that, anti-glare and anti-fingerprint coatings reduce reflections for safer driving.
🚀 Qualcomm Snapdragon 668S Performance Platform
At the heart of the system, the 6nm Snapdragon 668S delivers 30% faster performance than older chips.
Choose from three memory configurations:
- 4GB RAM + 64GB Storage (Entry-level daily use)
- 8GB RAM + 128GB Storage (Balanced performance)
- 8GB RAM + 256GB Storage (Power user, apps & media)
Because it runs stable Android 13, you can install millions of apps from Google Play. Best of all, it boots in under 2 seconds when you start your car.
📱 Wireless CarPlay & Android Auto
Most importantly, this upgrade adds fully wireless CarPlay and Android Auto. In other words, no more fumbling with cables every time you get in.
Dual-band Wi-Fi (2.4GHz/5GHz) ensures stable, lag-free connections. In this way, you use Siri or Google Assistant hands-free via the OEM microphone.
In addition, all favorite apps work flawlessly: Apple Maps, Google Maps, Waze, Spotify, WhatsApp, and more.
🎛️ Complete Original Function Retention
Many Mercedes owners fear losing OEM features with upgrades. Our system eliminates this risk entirely. That is to say, it fully preserves your original COMAND controls.
Steering wheel buttons work exactly as before: volume, tracks, calls, and voice commands. Also, your premium sound system remains untouched with original audio tuning.
Even better, the factory backup camera, parking sensors, and TPMS display on the new screen. Additionally, climate control and vehicle settings stay fully functional.
🎯 Advanced Multimedia & Connectivity
Beyond basic features, this screen supports split-screen multitasking. You can run navigation and music simultaneously without switching apps.
You can also mirror your phone’s screen to the car display for videos or presentations. Furthermore, the built-in high-precision GPS works offline even in remote areas.
For example, insert a 4G SIM card for always-on internet access. Bluetooth 5.0 supports dual-phone simultaneous connection for added convenience.
🔌 100% Non-Destructive, Plug-and-Play Installation
Installing this screen is safe and straightforward. As a result, no wire cutting or ECU coding is required.
Moreover, the custom harness plugs directly into the factory 4-pin LVDS port. Finally, installation is fully reversible. In fact, a professional installer can complete the job in just 1–2 hours.
📋 Compatibility for 2012-2015 Mercedes B-Class W246
⚠️
Critical Compatibility Note
This unit fits only 2012–2015 Mercedes-Benz B-Class 5-Door Compact MPV (W246) with COMAND APS NTG4.5 or NTG4.7 system (4-pin LVDS port).
Before you order, confirm your system version. Send us a photo of your COMAND menu and VIN for free verification.
✅ FULLY COMPATIBLE WITH
- Mercedes B-Class W246 5-Door MPV (2012-2015)
- B160 / B180 / B200 / B220 CDI / B250
- All trims: Urban, Style, AMG Line
- Left-hand drive (LHD) models worldwide
- Both manual and automatic climate control versions
📏 Screen Size Options
- 14.9 inch (Recommended) — Ultimate 2K visual impact
- 12.3 inch
- 10.25 inch
❌ NOT COMPATIBLE WITH
- Right-hand drive (RHD) models
- W246 with NTG5.0 systems (2016-2018 facelift)
- Cars already fitted with other aftermarket screens
- Base models without factory COMAND system
- First-generation B-Class W245 (2005-2011)
🛠️ What’s Included
- 1 × AutoMMI Android main unit (14.9″ screen pre-assembled)
- 1 × Custom W246 NTG4.5/4.7-specific wiring harness
- 1 × Vehicle-specific mounting bracket
- 1 × High-sensitivity GPS antenna
- 1 × 4G external antenna
- 1 × SIM card extension cable
- 1 × AUX audio cable
- 1 × Multilingual detailed installation manual
➕ Optional Accessories
- HD night vision waterproof rear camera
- OEM-style dash cam
- OBD-II vehicle diagnostic tool
- Wireless charging pad
🎨 Customization (Bulk Orders)
MOQ: 100–300 units
- Custom boot logo printing
- Branded packaging design
- Pre-installed regional software & default languages
- Custom mold development
💯 Warranty & Support
- 1-year comprehensive manufacturer warranty
- CE, FCC, RoHS certified
- Lifetime free official firmware updates
- 24/7 multilingual technical support
- 30-day hassle-free money-back guarantee
🎯 Why Choose AutoMMI for Your Mercedes W246?
AutoMMI specializes in Mercedes-specific infotainment upgrades with over 10 years of experience. Unlike generic brands, we engineer for exact W246 NTG4.5/4.7 compatibility.
We use OEM-grade materials and rigorous environmental testing. We operate our own factory, offering direct pricing without middlemen.
Thousands of Mercedes owners worldwide trust AutoMMI. Do not let an outdated system hold back your family-friendly MPV. Upgrade today.
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