Tag: filler

Mercedes CLS55 AMG W219, Black Wiper Filler Cap (Pre Facelift W211)

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

Yuck!

Looks way better, don’t you agree?



Mercedes CLS55 AMG W219, New Coolant Expansion Reservoir Cap & Oil Filler Cap

2 Items which are forgotten very easily in routine maintenance; the coolant expansion reservoir cap and the oil filler cap. The coolant cap is spring loaded cap (mechanical component (!)), which is usually set to 1.1 BAR, to allow the coolant to vent whenever the pressure is too high. But when it vents too fast (spring lost tension), the coolant system is not able to operate efficiently.

Therefore its a good habit of changing these out every now and then. For the couple of euros, it should not be forgotten.

I also swapped out the oil filler cap, as this was leaking/seeping out a little bit of oil.

All CLS55 AMG pictures here in my Google Photos album: https://photos.app.goo.gl/6SP5PFAUXCqanoSX9