I always hate the bright blue caps for the wiper fluid and when there is an OEM option to change it something better, I am all ears 🙂
I was notified that the pre-facelift W211 E-class had a nice black & yellow cap instead of the ugly blue one. I was able to source used / second hand one for cheap. Retouched the yellow with some yellow caliper paint I had laying around and presto!
Partnr: 2118600064 / PUM22268