Stahlcar Professional Diagnostic Range
Wireless All-Makes Diagnostics, Active Tests and Selected Coding
The UDIAG X-50NZ is a professional 7-inch Android diagnostic tablet for workshops, fleet users and experienced home mechanics. It combines full-system scanning, wireless vehicle communication, bi-directional active tests, CAN-FD and DoIP support, and more than 40 service-function categories.
It also includes selected coding, adaptation and calibration capability, plus a three-year software-update entitlement supplied with the Stahlcar NZ edition.
7-inchAndroid Touchscreen
130+Vehicle Makes
WirelessBluetooth VCI
Active TestsBi-Directional Control
CAN-FD + DoIPModern Protocols
3 YearsIncluded Updates
The X-50NZ can run a complete vehicle scan, access supported modules throughout the car, read and clear fault codes, display live values and freeze-frame information, and operate supported components directly. Its wireless interface lets the tablet be carried around the vehicle during testing.
Best Suited For
The X-50NZ suits independent workshops, mobile mechanics, fleet operators, used-vehicle dealers and serious home users working across many vehicle makes.
Key Features
- All-makes full-system diagnostic tablet
- Coverage listed for more than 130 vehicle makes
- Wireless Bluetooth vehicle interface
- Bi-directional active tests
- Selected coding, adaptations and calibrations
- More than 40 service-function categories
- CAN-FD and DoIP communication support
- AutoVIN, live data and diagnostic reports
- 7-inch touchscreen and 32GB storage
- 7200mAh rechargeable battery
- WiFi software updating
Full-System Diagnostics and Active Tests
Depending on the vehicle, accessible systems may include engine, transmission, ABS, SRS airbags, body control, electronic parking brake, steering, suspension, climate control, battery management, diesel emissions, lighting and other fitted modules.
Active tests can command supported pumps, fans, valves, relays, windows, locks, lights, injectors and other outputs to help isolate component, wiring and control faults.
Selected Coding and Adaptations
The X-50NZ supports selected coding, configuration, matching and relearn procedures on compatible vehicles. This can be useful after some component replacements or when a supported module requires setup.
Important: It is not a universal online dealer-programming or ECU-flashing tool. Coding depth varies by make, model and control unit.
Service and Maintenance Functions
Supported procedures may include oil reset, electronic parking brake service, steering-angle calibration, battery registration, DPF regeneration, ABS bleeding, injector coding, throttle relearn, TPMS functions, transmission adaptations, air-suspension calibration, AdBlue and EGR procedures, NOx reset and other vehicle-specific routines.
Software Update Costs
Included: Three years of software updates with the Stahlcar X-50NZ package.
Optional renewal after that: USD $250 for one year.
The scanner continues to work with its installed software if you do not renew.
Price checked 23 July 2026. UDIAG controls future renewal pricing.
What’s in the Box
- UDIAG X-50NZ diagnostic tablet
- Wireless Bluetooth VCI
- Power adapter and charging cable
- User manual
- Rugged carry case
Is This the Right Scan Tool for You?
Choose the X-50NZ if you want wireless professional diagnostics, active tests and selected coding across a very broad vehicle range.
Choose a smaller handheld if your work is limited to occasional servicing, or an iCarsoft CR Max model if lifetime update entitlement is more important.
