iCarsoft BMM V4.0 – Professional Diagnostic Tool for BMW / MINI / Rolls Royce + 2 additional brands of your choice
The iCarsoft BMM V4.0 is the most powerful and modern multi-system diagnostic tool for BMW vehicles. With a 5-inch touchscreen, Android operating system, and Wi-Fi updates, it offers professional functions in a compact, user-friendly device – ideal for workshops, independent garages, home mechanics, and ambitious car enthusiasts.
Current Version 2026 – Lifetime Free Updates
The device is delivered with the latest software version 2026. Updates are conveniently performed via Wi-Fi – at no additional cost and with continuous enhancements for new models and functions.
German User Interface & Extensive Service Functions
The diagnostic device is immediately ready for use in German. It allows for a complete system scan of all relevant control units (engine, PDK/transmission, ABS, airbag, climate control, comfort systems, and much more) and supports over 25 advanced service and reset functions.
Important Functions at a Glance:
Complete system scan & read/clear fault codes (DTC)
Live data, freeze frame, actuator tests & bidirectional control
AutoVIN – automatic vehicle identification
Oil reset & service interval reset
EPB (electronic parking brake)
Battery registration & battery test
DPF regeneration & forced regeneration (diesel models)
Throttle adaptation & steering angle sensor calibration
Injector coding & transmission adaptations
SAS calibration, TPMS reset, service adaptations
Air conditioning service functions and much more.
(Functions model and year specific)
Full OBD-II Diagnostics for All Brands
Read & clear fault codes (incl. P1, P3, U1)
Deactivate MIL (Malfunction Indicator Light)
Live data, I/M readiness, O2 sensor and EVAP test
Retrieve vehicle information
Supports CAN, CAN-FD, ISO9141, KWP2000, J1850 and much more.
Bidirectional Tests & Precise Fault Localization
Active component tests allow for targeted control of individual components such as throttle body, fan, valves, window regulators, or comfort functions. This facilitates precise diagnosis and saves time in troubleshooting.
Technical Specifications
Operating System: Android
Display: 5-inch touchscreen (854 × 480 px)
Processor: Quad-Core 1.3 GHz
Memory: 32 GB
Connectivity: Wi-Fi (2.4 GHz), USB 2.0, OBDII
Battery: 3.7 V / 5000 mAh (up to approx. 6 hours runtime)
Scope of Delivery
iCarsoft BMM V4.0 Diagnostic Device
OBDII Connection Cable
USB Cable
Operating Manual (German & English)
High-quality Storage Bag
Two additional vehicle brands can be downloaded free of charge. The iCarsoft BMM V4.0 is the ideal choice for BMW specialists and anyone looking for a reliable, updateable diagnostic tool with lifetime free updates.