7G-Tronic Plus Hybrid (724.2)

7G-Tronic Plus Hybrid (724.2) transmission control unit repairWe repair the 7G-Tronic Plus Hybrid (724.2) transmission control unit, fitted to the Mercedes-Benz C-Class, E-Class and S-Class hybrid models (C300 Hybrid, C350e, E300 Hybrid, S300 Hybrid, S400 Hybrid, S500e Plug-in Hybrid) — every repair is a repair of your own unit, rebuilt and returned to the same car.When does a transmission control unit need repairing?The usual signs are:the gearbox dropping into limp modeharsh or delayed shiftsno drive in one or more gearsstored codes such as P087000 (oil pressure sensor/switch C)Find your vehicle in the list above, or search by the number printed on the unit (A 000 270 33 00 or A 000 901 81 00).How the repair worksSend the unit to us and we test it, rebuild it and test it again on the bench before it goes back — usually within 2–5 working days. Repairs in this section carry a 24-month warranty. See how to order for the full process.