Oil Service

With a range of 42 vehicle Makes the NT4021 allows you to perform oil changes on almost all vehicles and foxwell is developing software for more vehicles constantly. Foxwell issues updates for tool owners so they can keep their tools loaded with the latest technology.


Chrysler, Ford, GM

Acura, Honda, Hyundai, Infiniti, Isuzu, Kia, Lexus, Mazda, Mitsibushi, Nissan, Scion, Suzuki Toyota

Abarth, Alfa Romeo, Audi, BMW, Bentley, Bugatti, Citreon, Fiat, Jaguar, Lancia, Land Rover, Mercedes Benz, Mini, Opel, Peugeot, Porsche, Renault, Rolls Royce,  Saab, Seat, Skoda, Smart, Sprinter, Vauxhall, Volkswagen, Volvo


Service Intervals

NT4021 sets service intervals, inspection mileage and resets service ;ights. It provides an onscreen reset procedure to guide you step by step through the correct service for the vehicle you are working on.

Service Guide

Nt4021 is a service guide for almost all Asian vehicles and most American and European vehicles which have a mechanical oil service reset. It does not communicate with the vehicle you are working on, but guides you to complete the service manually by providing step-by-step onscreen instructions.

Electronic Parking Brake (EPB) Tool

NT4021 is designed to allow the service and maintenance of brake systems on multiple brands of vehicles its coverage includes 31 manufacturers.

Not only reads and clears brake system faults, it shows live vehicle sensors data in text and graph format which allows you to focus on any suspicious or symptom specific parameters. Its powerful graphing capability gives you the real picture. You can view 2 parameters simultaneously and merge them into one coordinate and easily see how they affect each other.

Lets you perform bi directional tests on electronic parking brake systems of multiple vehicle brands. The tests let you deactivate and reactivate brake control systems, set new brake pad thickness and after the Audi A8 service. bleed the brake systems and more

Ford GM
Acura, Honda, Hyundai, Kia, Lexus, Roewe, Scion, Toyota.
Audi, Bentley, BMW, Bugati, Citreon, EU Ford, Jaguar, Landrover, Maybach, Mercedes Benz, Mini, Peugeot, Porsche, Renault, Saab, Seat, Skoda, Vauxhall, Volkswagon, Volvo

Battery Configeration

Battery Configuration function makes managing and replacing batteries much easier than ever before. After changing battery on cars, particularly if equipped with Start & Stop function and/or regenerative breaking system, a smart battery replacement tool  is required to associate the new battery with the vehicle ECU to complete the job and start the engine. This tool offers a cost-effective solution for independent garages to work on modern vehicle battery and helps them to get prepared for the future of the battery business.


Includes Audi, BMW, Citroen, Ford, Peugeot Seat, Skoda, Volvo, These are all vehicles that require a specialised tool to associate a new  battery with the vehicles ECU. This tool has the ability to deal with all battery manufacturers.

18-Month Free Updates

With Internet access, you will always have the latest bug fixes, new vehicles, newly added parameters and functionality at your fingertips. And they are free for the first 18 months after your registration.


Display: Backlit, 240*320 TFT color display
Working Temperature: 0 to 60℃ (32 to 140℉)
Storage Temperature: -20 to 70℃ (-4 to 158℉)
External Power: 8-18 Volts powered by vehicle battery
Dimensions: 200*100*38mm (L*W*H)
Color Box: 240*180*80mm (LWH)
Weight: 1.2KG

Kit Includes

NT4021 Auto-Service Tool
User’s Guide
Memory Card
USB Cable
Diagnostic Cable
Nylon Carry Pouch

  • List Title 1

  • List Title 2

  • List Title 3