Check a VIN

April 1, 2022 Service bulletin

The seat heating for the front seats is nonfunctional, the LEDs on the buttons are however, active

Mercedes-Benz technical service bulletin LI91.30-P-074540 for 2019-2022 Mercedes-Benz AMG GT53, 2020-2022 Mercedes-Benz AMG GT43 and 2019-2022 Mercedes-Benz AMG GT63 and others.

Bulletin number
LI91.30-P-074540
Component
Electrical system
Summary
Complaint The seat heating for the front seats is nonfunctional, the LEDs on the buttons are however, active. Cause Faulty coding. Remedy 1. Coding of control unit N10/8 - Rear signal acquisition and actuation module (SAM-H). 2. Commissioning of front seat heating. If problem persists, please open a PTSS case with a short video showing complaint

Owners of these vehicles have filed 3 complaints in the electrical category.

Vehicles covered

VIN decoder

See the problems and recalls for an exact car

Buying a used Mercedes-Benz AMG GT53?

Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.

Check its history