Stage 1 — 270 hp, 550 Nm + EGR/DPF off
The owner of an Audi A6 C6 with a 3.0 TDI ASB engine (233 hp, 450 Nm) contacted us. The car arrived after a third-party flashing service. The customer complained that the car wouldn’t run, but there were no errors. After scanning the logs with third-party software, we saw that the car was in limp mode, but there were indeed no errors in the ECU. The third-party software was the culprit. We rolled the car back to stock, flashed it to Stage 1, and also properly disabled the EGR and DPF. The car ran as expected, maintaining safety.

