what year sl 320 / R129

[rapide]

It was 93 to 95 cars had the wiring issues as mine was affected and is a 93.
All cars are affected but V8s tend to be worse than I6s as heat is a factor and the top of a V8 is a pretty hot place.

Here's what bad wiring looks like.
View attachment 40770

Surprisingly the car was still running and the wiring wasn't causing an issue.

thats scary stuff , reminds me off 1950 motorbikes! hot under the saddle!