srs warning light

This is my first post ever here! I love working on my car, its a burning hole that i cant ever seem to fulfill! I have an 05 W211 CDI. Im trying to isolate an issue that im experiencing after doing some work near the trunk fuse panel. So far, i got rid of the factory head unit, the factory amp...

Hi all Second post here! My first one was in relation to aftermarket air filters and I have gone ahead with 2xRamAir filters (I can say, the car does sound more angry) but I also after an aftermarket exhaust. Anyhow, had not-so-bad collision in February. Took me 3 months to save up to get all...