Engine work
Maintenance and diagnostics
An inspection of the engine and its service history helps identify repairs and plan any modifications.

Precision & Passion CombinedJA TUNING is a small workshop run by Jérémie Arpaïa, offering maintenance, diagnostics and performance work for Volkswagen, Audi and Lamborghini.
You deal directly with Jérémie to discuss your car, the work it needs and the options that fit your plans.
The work ranges from everyday maintenance and repairs to software, supporting parts and more involved performance projects.

Engine work
An inspection of the engine and its service history helps identify repairs and plan any modifications.
Transmission
Diagnosis, servicing and repairs for clutch and transmission problems, including modified vehicles.
Parts
Intakes, intercoolers, exhausts and turbo components selected for the vehicle and the planned work.
Project photos
Volkswagen, Audi and Lamborghini projects, from maintenance to modifications.
Include the model, year, engine and any existing modifications. For a repair, describe the symptoms and include fault codes if you have them.
For parts or software, Jérémie can help confirm the application and discuss installation.