TOP HARDWARE CONFIGURATION

FIRST AI INTELLIGENT DIAGNOSTIC

MUAI equipped in MUCAR 892BT is a new-generation artificial intelligence system built with the advanced DeepSeek large model as its core engine.
More than just a general-purpose Q&A AI, MUAI is a deeply integrated domain expertise platform designed to deliver multi-dimensional, high-precision, industrial-grade technical support services.

Full-Stack Automotive Diagnostics & Analysis: Delivers root cause analysis, multi-dimensional repair guidance, circuit diagnostics, component testing, deep data fusion, maintenance strategy optimization, and parts replacement decision support.
Intelligent Diagnostic Reporting: Generates detailed troubleshooting steps, key precautions, and actionable summaries—dramatically improving information efficiency and decision-making quality.
Multi-Dimensional Intelligent Assistance: Leverages the generalization capabilities of large models to provide efficient, precise cognitive support and knowledge refinement across collaborative work, technical queries, and research scenarios—serving as your 24/7 intelligent cognitive assistant.

PERSONALIZATION WITH ADVANCED ECU CODING

Seize full control over your vehicle’s performance through ECU and online coding. Unlock hidden features, adapt settings to your needs, and enhance vehicle efficiency—all through MUCAR 892BT scanner. Transform your driving experience by tailoring your car’s capabilities to match your vision.

Precision Active Testing

MUCAR 892BT helps you to directly communicate with ECUs to validate component functionality in real-time, catching issues at inception. Streamline repairs and sustain optimal operation by diagnosing problems before they escalate.

NEVER OBSOLETE: FREE LIFETIME UPGRADES

MUCAR 892BT delivers lifetime free software upgrades, keeping you ahead of evolving automotive tech. Access new vehicle coverage, advanced features, and critical updates without hidden fees—ensuring your tool stays cutting-edge forever, at zero extra cost.

35+ RESET SERVICES, MASTER THE BASICS AND BEYOND

Execute 35+ critical maintenance operations—from basic oil resets to advanced gearbox matching. Effortlessly handle routine tasks (oil lights, brake bleeds) and complex calibrations (windows, transmissions) with one MUCAR 892BT. Keep vehicles performing optimally with comprehensive system care.

UNIQUE EXTENDED FEATURES

1. Personalize your diagnostic experience with custom wallpapers (e.g., your workshop logo).
2. Boost workshop efficiency by leveraging Android™ integration to access repair manuals, stream tutorials, or even play games—all on a single device, eliminating clutter.
3. Foster a collaborative repair ecosystem by connecting vehicle owners and technicians in-app for real-time video troubleshooting, expert Q&A, and shared diagnostic boards, becoming the trusted tech person in the community.

ORIGINAL MAGNETIC DESIGN DONGLE

MUCAR 892BT features a new magnetic design that places the dongle on the back of the device, making it slimmer and more comfortable to hold. In addition, the tactile tight kickstand and non-slip protection design easily cope with various usage scenarios.

OE-LEVEL FULL SYSTEM DIAGNOSTIC

CAN-FD & DOIP protocol supported, all Systems Diagnosis for 120+ car brands.

MAXIMIZE ENGINE PERFORMANCE WITH FULL OBDⅡ DIAGNOSTICS

Access comprehensive OBD2 capabilities—including fault code scan/clear, live data streaming, I/M readiness, freeze frames, Oxygen Sensor Tests, and On-Board Monitoring. Optimize fuel efficiency, ensure emissions compliance, and maintain peak engine health through complete system visibility.

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Parameter

Display: 8" display
Resolution: 1280*800 pixel
Battery Capacity:4150mAh/3.8v
Bluetooth: BT5.0
Working Environment: 0~50℃ (32~122℉ )
Storage Environment: -20~60℃ (-4~140℉ )
Working voltage:9~18V
Working current: ≤1.2A
Warranty: 12 months

Packing List

1. MUCAR 892BT OBD2 Scanner
2. Bluetooth Dongle
3. User Manual
4. 3-in-1 Charger
5 .TYPE-C Charging Cable
6. RJ45 Network Cable
7. F-Chassis
8. USB2.0 to 10/100MNetwork Cable

Customer Reviews

Based on 107 reviews
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(104)
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L
London Auto Service
This is a steal for the money. Not just useful for the DIY guys.

I bought it less than a month ago. I own an auto repair shop, and it does everything I need it for. It was bought as a backup tool, but I've been grabbing it as my primary to get familiar with what it will do. I just wish when printing the diagnostics codes it would condense down to one sheet of paper. There too much waste there. Other than that it's done what I've needed it for. Still getting used to it.

Y
Yuiesreview
This thing is overkill for diy

This Mucar scanner is amazing. Does a lot if not more than you need it to do. I use this scanner mainly in my own garage and not at the shop. I haven't had an opportunity to use the programming side but just from a basic user experience it does great. Its quick. It connects to my car's right away and starts pulling codes and reading vins. The obd2 connector it wireless and connects to the back of the tablet via magnet. The tablet even yells at you to remind you to take the connector out of the car. This scanner came with all sorts of accessories. One thing I like the most is the case. Paying this much for the a scanner I better get a case with it! I used this scanner to read some codes for my bmw z4 and it wasn't able to decode codes. It only gave me a basic reading. However it is a bmw and most likely just needs the bmw software to decode it fully. I really like the user interface as well. It is very straight forward and user friendly. More to come with this scanner but things are very promising with Mucar.

R
ReviewsByMe
Please see video with this review

I already owned a diagnostic computer for cars, or at least I thought I did until I received this MUCAR OBD2 scanner. It is simply a brilliant piece of kit.

Please see video with this review of me showing the tablet and wireless connector, powering on the device and showing the menu options.

Please also see photos with this review of item and box contents

When first power on connect it to your wifi and then go to update all available. It will then spend some time updating cars, its software, its in built app connections etc.

After using you can generate the results to a pdf report and emailing it yourself or a customer etc direct from the tool. One point of note, when I emailed the report to myself it first when to junk mail so if you are not receiving the report in your inbox then check junk / spam folder.

The build quality of the tablet (ruggedized), the accessories and the case is also excellent.

All in all this is a fantastic piece of kit that I have not trouble recommending.

S
Schissldissl
Diagnose wie beim Profi – mit einem Gerät, das jeder bedienen kann!

Teuer, aber gut

Das Diagnosegerät macht schon beim Auspacken einen sehr soliden Eindruck. Es liegt angenehm in der Hand und wird mit allem geliefert, was man braucht. Die Bedienung ist einfach, das Menü logisch aufgebaut, der Touchscreen reagiert schnell. WLAN und Bluetooth sorgen für völlige Bewegungsfreiheit beim Schrauben. Unterstützt werden extrem viele Fahrzeugtypen – sogar ausgefallenere E-Modelle. Richtig stark: Man kann Steuergeräte direkt ansteuern und Funktionen aktiv testen. Die kostenlosen Updates sorgen dafür, dass das System langfristig aktuell bleibt. Auch Codierungen und Fahrzeuganpassungen sind möglich – allerdings sollte man wissen, was man tut. Die robuste Verarbeitung macht das Gerät werkstatttauglich. Und der integrierte Bildschirm? Ein echter Komfortgewinn – endlich kein Gefummel mehr mit Kabeln oder Laptop. Klasse Detail: der eigentliche Stecker hält magnetisch an der Rückseite des Screens - top!

R
Reparierer
Geniales Teil

Also das ist ja mal ein richtig tolles Teil. Egal ob von der Optik, von der Haptik oder von der Verarbeitungsqualität her, es gibt erstmal absolut gar nichts daran zu meckern. Alles ist praktisch in einer stabilen Box untergebracht und auch der Lieferumfang kann sich sehen lassen. Das Gerät selbst ist sehr stabil ausgeführt und auch gut gegen Stöße geschützt, was in einer Werkstatt immer empfehlenswert ist. Der OBD-Stecker ist kabellos und befindet sich auf der Rückseite des Bildschirms und wird da via Magnet festgehalten. Das System unterstützt nahezu alle erdenklichen Fahrzeuge wobei hier beim auslesen der Fehler und dem Rückstellen von Services noch lange nicht Schluss ist. Da das Gerät via WLAN mit der großen, weiten Welt kommuniziert, wird es hier auch mit Updates versorgt und man kann auch darüber mit einer Community kommunizieren oder den Service kontaktieren. Sogar für ein Spielchen zwischendurch ist gesorgt. Für den Hausgebrauch auf jeden Fall ein top Gerät und auch für die kleine Werkstatt sicherlich ein Gerät mit Mehrwert.