Notices
S-Class (W222) 2014-2020

winter tire question

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old Jan 17, 2021 | 06:02 AM
  #1  
Sumfuncomet's Avatar
Thread Starter
Member
 
Joined: Oct 2014
Posts: 141
Likes: 32
From: Portland, Maine
2020 S560 sedan, 2018 Volvo v90 Cross Country
winter tire question

Hello everyone, I have a set of like new 245/45/18 Nokian Hakkepellita R3 (1,100.00) tires left over from my Volvo S90. I would like to use them on my S550, I have ordered some TSW 18" wheels for the car so I can mount snows onto them. Currently the car is running 19" staggered factory all season run flats from Michelin. I don't care for the ride quality and was planning to switching to 18" year round, I have already purchased a 2015 small size S class spare. THE QUESTION is.....can I run the above tire INSTEAD of the factory size of 245/50/18.?? The width is the same, my tire that I have on hand is .96" shorter in height. It doesn't seem like an extreme amount. The tire chart shows it will have 3.6% more revolutions per mile. What would be adverse effects? Would this be OK? Thanks!
Reply
Old Jan 17, 2021 | 11:42 AM
  #2  
SW20S's Avatar
MBWorld Fanatic!
Community Influencer
Active Streak: 30 Days
Loved
Community Favorite
 
Joined: Jun 2015
Posts: 9,355
Likes: 4,736
From: Maryland
2024 S580
Yours is 4Matic? I would be very careful messing with the wheel/tire diameters with 4Matic.
Reply
Old Jan 17, 2021 | 12:00 PM
  #3  
MacMP's Avatar
Member
5 Year Member
Liked
Loved
Community Favorite
 
Joined: Oct 2019
Posts: 107
Likes: 53
From: El Paso Texas
S550 4Matic
The maximum safe difference is recommended at +/- 3% on tire size.

I suggest you not exceed that range.
Reply
Old Jan 17, 2021 | 02:46 PM
  #4  
Sumfuncomet's Avatar
Thread Starter
Member
 
Joined: Oct 2014
Posts: 141
Likes: 32
From: Portland, Maine
2020 S560 sedan, 2018 Volvo v90 Cross Country
Thanks all, I just saw that on a tire website as well, while physically they will fit on the wheel the maximum height is not to exceed 3%. Now, just to be clear I was using FOUR tires of the same brand and size. Even though they are the same height, they are TOO short by.06%.......ill try selling those and then buy the correct size 245/50/18. Thanks again!!
Reply
Old Jan 18, 2021 | 12:49 PM
  #5  
wilfie's Avatar
Member
 
Joined: Dec 2010
Posts: 115
Likes: 21
From: Calgary
2014 S550 4matic, 2014 Corvette, 2016 Camaro SS 2011 Lexus RX350
Chances are you'll find the 18 inch rims won't fit on the front. If you have the AMG sport option for sure they won't fit.
Reply
Old Jan 18, 2021 | 08:26 PM
  #6  
Sumfuncomet's Avatar
Thread Starter
Member
 
Joined: Oct 2014
Posts: 141
Likes: 32
From: Portland, Maine
2020 S560 sedan, 2018 Volvo v90 Cross Country
18" TSW Clypse 18x8.5 ET 42 fit just fine, about .125 inch to caliper. Gloss black, they are cheap enough for winter wheels at 1080 for he four of them I will be buying correct 245/50 tire though and not trying to use the ones I had leftover from Volvo
Reply
Old Jan 19, 2021 | 09:34 AM
  #7  
PatentLawyer's Avatar
Member
 
Joined: Dec 2020
Posts: 159
Likes: 91
From: NORTHERN NJ
2018 S560 4matic Sedan. Official member of the 18" RIM CREW.
Not surprising that they fit; my understanding is that the AMG sport package on the W222 is just an appearance pack....the front rotors should be the same size as a non-AMG sport package model.

(Source: I've owned both!)

Reply

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 


You have already rated this thread Rating: Thread Rating: 0 votes,  average.


All times are GMT -4. The time now is 02:21 PM.

story-0
New Mercedes-AMG SUVs Arrive With NEW V8 Engine: 12 Things You Need to Know

Slideshow: Mercedes-AMG's updated GLE 63 S and GLS 63 bring a new-generation V8, subtle design revisions, and familiar supercar-rivaling performance figures.

By Verdad Gallardo | 2026-06-17 12:52:51


VIEW MORE
story-1
8 Oddball Mercedes Ideas That Actually Made it to Production

Slideshow: Mercedes has never been afraid to experiment, and some of its strangest ideas turned out to be surprisingly successful.

By Verdad Gallardo | 2026-06-10 17:43:40


VIEW MORE
story-2
Dubai Tuner Gives the Mercedes G-Class An Entirely New Look

Sideshow: A Middle Eastern tuner has transformed the Mercedes-AMG G 63 into an open-top special, replacing nearly every exterior panel in the process.

By Verdad Gallardo | 2026-06-10 15:29:50


VIEW MORE
story-3
Six Gift Ideas Your AMG Loving Dad or Grad Will Cherish

Slideshow: Six gift ideas your AMG loving dad or grad will cherish.

By | 2026-06-03 17:26:18


VIEW MORE
story-4
7 Craziest Things AMG Gas Ever Built

Slideshow: Sometimes AMG builds fast sedans. Other times, it builds twin-turbo V12 land missiles and six-wheeled off-road monsters.

By Verdad Gallardo | 2026-05-26 17:59:58


VIEW MORE
story-5
New Electric Mercedes-AMG GT 4-Door Coupe Unveiled: 10 Things You Need to Know

Slideshow: Mercedes-AMG's new electric GT 4-Door Coupe trades combustion for software, synthetic noise, and more than 1,100 horsepower.

By Verdad Gallardo | 2026-05-20 20:08:15


VIEW MORE
story-6
6 Mercedes Models That Did NOT Age Well (But Are Somehow Still Cool)

Slideshow: Not every Mercedes design becomes timeless, some feel stuck in the era they came from.

By Verdad Gallardo | 2026-05-12 18:09:07


VIEW MORE
story-7
Manual Mercedes? 6 Times Sindelfingen Let Drivers Have All The Fun

Slideshow: Yes, Mercedes built manual cars, and some of them are far more interesting than you'd expect.

By Verdad Gallardo | 2026-05-02 12:36:58


VIEW MORE
story-8
Mercedes SLR McLaren 722 S Is Extremely Rare Example Modified by McLaren

Slideshow: A one-of-one U.S.-spec Mercedes-Benz SLR McLaren Roadster became even rarer after a factory-backed transformation at McLaren's headquarters.

By Verdad Gallardo | 2026-04-29 11:19:28


VIEW MORE
story-9
8 Classic Boxy Mercedes Designs That Have Aged Like Fine Wine

Slideshow: Before curves took over, Mercedes mastered the art of the straight line, and some of those shapes still look right today.

By Verdad Gallardo | 2026-04-25 12:05:49


VIEW MORE