New BENCH Protocols for TCU of Premium Brands: Audi, BMW, and Mercedes.

Connect via BENCH mode, directly from the TCU connector, and work safely on three of the most widespread transmissions in the European market: the 8-speed ZF automatic transmission used on Audi vehicles with 2.0 TFSI and 3.0 TDI engines (2010–2016), managed by BOSCH ZF8HP55. The 7-speed Getrag dual-clutch transmission found on BMW and MINI with 1.5 petrol and diesel engines (2015–2020), managed by BOSCH 7DCT300 SH72569R. The Mercedes-Benz 9G-Tronic, including the C43 AMG, equipped with BOSCH VGS-NAG3 (2016–2020).

A broader coverage of modern transmissions widely used in the premium European vehicle segment – ideal for both repair and advanced performance optimization.

Check compatibility with the newly supported vehicles and TCUs:

• Audi – 2.0 TFSI and 3.0 TDI
• BMW/Mini – 1.5d and 1.5i
• Mercedes-Benz – 2.0, 3.0 (diesel and petrol)

With these new protocols you can:

• Read and write calibration files on the bench without opening the control unit.
• Customize key parameters like shift timing, clutch pressure, and torque converter response.
• Improve ECU-TCU coordination for a smoother and more efficient powertrain management.

An update that strengthens your transmission tuning services with tangible results in terms of performance and profitability.