Replacement wipers
My car came with ones in which the rubber is super sticky and makes a loud on the windshield. (Fingernails on chalk board) No amount or rubbing alcohol, windex or WD40 has been able to renew them. Car is 5 months old.
thank you everyone
My car came with ones in which the rubber is super sticky and makes a loud on the windshield. (Fingernails on chalk board) No amount or rubbing alcohol, windex or WD40 has been able to renew them. Car is 5 months old.
thank you everyone
My wipers were skipping, streaking, and squeaking. Only the dealer can replace them due to the design and they actually did it under warranty due to the streaking issue that was demonstrable by using washer fluid spray.
I did that last November, and it is wearing off now so it lasted roughly 9 months (manufactures says "up to 12 months"). Considering the driving conditions, wiper use, and washes I am very pleased with the product.
Ordering another one now. One kit was enough to do windshield (double-coated), passenger and driver windows, and rear window.
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The blades measure 26" on drivers side and 22" on passenger side.
I did find this video from PIAA with our mount type but waiting until Bosch confirms their ICON blades will work with the MB mount type.
The E class 2016 onwards has a 22" on the passenger side top lock M fitting
The Sprinter van 2018 onwards has a 26" on the drivers side top lock M fitting
Until they put a 22" and a 26" in the same box for a V167 the only option is to buy 2 sets as they don't seem to sell singles.
Another option is to fit the E class set 22" and 24'', you lose 1" either end on the drivers side(UK right hand drive), I don't know if you would even notice.
In the US is the 22" on the drivers side ?
E Class prior to 2016 was push button but 2016 onwards W213 is top lock M In UK anyway according to https://www.wiperblades.co.uk
Last edited by JimmyW; Aug 16, 2020 at 08:52 AM. Reason: more info
Starting at 3 min into the video, it appears he takes off the stock adapter to make aftermarket blades work with their own adapter.
After hours of searching, I do not see where Bosch packages the Aerotwins in a 26" & 22" package for the Mercedes "top lock M" attachment, so buying four wiper blades was my only solution. I will end up with an extra 22" and 24" wiper that I can use in a pinch later. I'm hoping this will get me to where Bosch can make the proper wiper set available in the future.
I really wanted to get a set of Bosch Aerotwins as I had the same wiper chatter problem with my 2017 GLC300 and the Aerotwins were so much better than the OEM wipers from a noise/chatter perspective.
It will take 3-4 weeks for the wipers to arrive from the UK, so I cannot attest first hand to the fit and effectiveness of my "solution", but will report back once I have everything installed and put to a proper test.
Thanks to all for sharing your information and experiences. I find this forum extremely helpful.




Robert




Robert
Last edited by robert c; Aug 22, 2020 at 08:29 PM.
Very disappointing that this is a problem on a luxury car and persists this long after launch. My 2020 GLC doesn’t have any issues like this.
My next step is to try some window cleaning clay, then polish and seal it.
Next, I removed the wipers and cleaned them with Meguairs Hot Rims and Tire cleaner using a melamine sponge. That took a lot of crud off and the wipers felt and looked brand new! Put them back on and the chatter was worse! Finally, I applied 303 Rubber Seal and Conditioner on each wiper twice. Guess what? The wipers worked perfectly! For about 10 minutes and then they started to skip again... :-(
I will say that I may reapply the 303 Conditioner again as it did seem to make the wipers more pliable and gave me the best result. Not perfect, but it's good enough to get me through until my replacement wipers (Bosch Icon's-Post #15 above) arrive in September.





