W223
10-11-2023, 10:48 AM
#1
W223
Hello,
I have a question, on my Mercedes 223 s 400D I have factory tires 255/35/R21 and 285/30/R21. New s 223 amg has 255/40/R21 and 285/35/R21 tires, so I'm wondering if I can put that dimension on 400 d, since these factory tires are very low.
I have a question, on my Mercedes 223 s 400D I have factory tires 255/35/R21 and 285/30/R21. New s 223 amg has 255/40/R21 and 285/35/R21 tires, so I'm wondering if I can put that dimension on 400 d, since these factory tires are very low.
10-11-2023, 05:04 PM
#2
Yep! There are some discussion on this and someone did that. I would do that if I had the 21s.
The following users liked this post:
Mio (10-12-2023)
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Mio (10-12-2023)
10-11-2023, 09:21 PM
#4
MBWorld Fanatic!
I'd wait and see if they're popping them left and right like the current 21" owners have experienced with their wheels. I don't know if you've read about that or not but I'd recommend a search if that's a not, it isn't pretty.
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Mio (10-12-2023)
10-12-2023, 11:39 AM
#5
No need to retune speedo... The change in tire size is within 3 percent margin so it's with limits and it's not easy to even mess with the speedo.
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