What a great tip. Something looks a bit off when painting or using the forever black on these old bumpers, like it’s too clean and out of place. This is exactly what I was looking for.

Thanks so much for the response. I just bought the car a few weeks ago and love it, but I’m not mechanically or electronically savvy. My mechanic is advising me to try and find a new instrument cluster circuit board. It’s so interesting to me that we’re having the identical issue. Right now everythi...

I know this is a few years old, but I have the same exact problem on my 240DL. We had the overdrive relay replaced, but he problem persists. Did you ever find a solution? My car is at the mechanic now and I’d be so grateful for any advice.