u/Apart-Act-5843

Hi,

I'm trying to order replacement seat belts for my Mercedes but I'm finding different 4 different product numbers.

Driver & passenger seat belts need to be replaced.

The current seat belt number in my car are A1188601400 (Front right) & A1188601300 (passenger left). The seat belts are fine but diagnostic states these 2 are errors hence srs light is not turning off.

By doing research of my own. The seat belts recondmend are A1778600800 (front right) & A1778600700 (passenger left).

What is the difference between the 2 seat belts numbers. 🤷🏽‍♂️ & which one do I order?

Mercedes A class 2024 MHEV.

Bought an A Class from salvage. Vehicle is fully repaired now. Replaced seat airbag (passenger) & curtain airbag. ECU crash data has been reset along with airbag sensor.

Issue left remaining is the airbag light is still on even though everything has been repaired and tested.

Please advise?

Thanks