C450 AMG Sport discussion only.
-RP
pricing paperwork
In addition, I plan to replace my OEM run flats with regular tires. Should I get the replacement done at a dealership or a tire shop such as American tire?
In addition, I plan to replace my OEM run flats with regular tires. Should I get the replacement done at a dealership or a tire shop such as American tire?
I swapped out the runflats on my 328i after they wore out after 30k miles. yeah the oem tires were decent. But buying less expensive sumitomo sport tires still is a much better ride than the super expensive ultra summer bridgestones i had.
There is a reason the AMG 63/65 cars and BMW M cars etc do not come with runflats. That is the one thing I still prefer about audi, they still don't use runflats
personally I have an air compressor, and tire sealant in my car since I don't have a spare. I dont' live in a place with tons of road debris. M cars.... come with tiressealant and air compressor so i'm guessing it isnt that big a risk
I had an e90 m-sport with 18's and runflats and never had a bent rim with that and had some MAJOR pothole smashes plus the incredibly stiff suspension, which leads me to believe that maybe MB's wheels are a little softer than others. In college, I had a 2013 GTI that I drive through 3 upstate NY winters riddled with potholes and never once had a bent rim. Honestly when I get my next car which could be another C class or something, I would probably stick with the 18's which kills me to say.
Also, if I get a flat, I probably would drive on the runflat anyways at the risk of damaging the rim, so I will call a tow truck anyways.
Last edited by topsider; Sep 21, 2016 at 09:43 AM.
I prefer all-seasons even though there is some performance loss because I do not want to deal with changing my tires every winter and spring. I am considering the following tires:
Michelin PILOT SPORT A/S 3+ (W- OR Y-SPEED RATED)
GENERAL ALTIMAX RT43 (H- OR V-SPEED RATED)
KUMHO SOLUS TA71
Does anyone have experience with these tires? Thanks!
The Best of Mercedes & AMG
I prefer all-seasons even though there is some performance loss because I do not want to deal with changing my tires every winter and spring. I am considering the following tires:
Michelin PILOT SPORT A/S 3+ (W- OR Y-SPEED RATED)
GENERAL ALTIMAX RT43 (H- OR V-SPEED RATED)
KUMHO SOLUS TA71
Does anyone have experience with these tires? Thanks!
I would expect to pay ~100 for mount and balance.
If anyone is interested in a spare set of OEM run flats, I just posted them (see https://mbworld.org/forums/wheels-tires/638722-sale-contisportcontact-5-ssr-front-225-40r19-rear-255-35r19.html"]https://mbworld.org/forums/wheels-tires/638722-sale-contisportcontact-5-ssr-front-225-40r19-rear-255-35r19.html"]https://mbworld.org/forums/wheels-tires/638722-sale-contisportcontact-5-ssr-front-225-40r19-rear-255-35r19.html).
I prefer all-seasons even though there is some performance loss because I do not want to deal with changing my tires every winter and spring. I am considering the following tires:
Michelin PILOT SPORT A/S 3+ (W- OR Y-SPEED RATED)
GENERAL ALTIMAX RT43 (H- OR V-SPEED RATED)
KUMHO SOLUS TA71
Does anyone have experience with these tires? Thanks!




I prefer all-seasons even though there is some performance loss because I do not want to deal with changing my tires every winter and spring. I am considering the following tires:
Michelin PILOT SPORT A/S 3+ (W- OR Y-SPEED RATED)
GENERAL ALTIMAX RT43 (H- OR V-SPEED RATED)
KUMHO SOLUS TA71
Does anyone have experience with these tires? Thanks!
The Michelin Pilot Sport A/S 3+ is simply an AMAZING tire. You will be giving up very very , very little to a summer tire. Now this tire isn't a cup tire, but Mercedes isn't putting cup tires on c43/c63s. Cup tires come on for example porsche GT3 RS, Corvette Z06 etc. It basically looks like a slick.
The A/S 3+ is very popular on the corvetteforum since they came out and many people are running them on their stingrays which are much more powerful than the c450.
This tire will be great with the 4matic and you will lose nothing in the warm with a C450 4matic.
...that's what I call a bargain.
...that's what I call a bargain.
Hi All,
This is my first post here - long time reader and grateful sponge of the information / advice shared here.
i got my C450 new in Feb '16 and really enjoying it - except for the noises creeping into daily driving. Appreciate stiff springs and exhaust = expect more creaks and rattles than standard C but am quite disappointed at how many (vents / front windows / over head control panel..)
Has anyone else experienced a rattling noise from the engine on drivers side when cruising at rpm just where boost is ready to come in (if called on)?
Have read as many posts as possible but havent seen recent ones on 450 about this.
dealer working with me but thought wider knowledge might help solve it more quickly - first trip to dealer I was told "waste gate in this model is louder than usual" and software was reset... which produced the result you would expect... sweet F?!& All
To clarify, I'm not a picky dealer nightmare but I can appreciate the sound difference between louder performance engines (as engineered) and the same sounding rough like farm equipment.
anyone else experienced this?
...that's what I call a bargain.
Dealerships do some of the poorest work in the car industry. You are paying more for no reason.
What about mounting these tires is more difficult than doing it on a camry? Nothing. why should it cost more? It shouldn't.
oh, but you get a free car wash - with FREE swirl marks. That's worth the 150% premium over getting it done at a reputable shop.
[img]https://cimg9.ibsrv.net/gimg/www.mbworld.org-vbulletin/2000x1504/80-img_6931_e8d2fd2de4259302d3b3813a039675f2146d03f0. mg]
[img]https://cimg0.ibsrv.net/gimg/www.mbworld.org-vbulletin/2000x1504/80-img_6932_bfac9237c98f056828e6a497b54dd8f1de72fead.]
Hi All,
This is my first post here - long time reader and grateful sponge of the information / advice shared here.
i got my C450 new in Feb '16 and really enjoying it - except for the noises creeping into daily driving. Appreciate stiff springs and exhaust = expect more creaks and rattles than standard C but am quite disappointed at how many (vents / front windows / over head control panel..)
Has anyone else experienced a rattling noise from the engine on drivers side when cruising at rpm just where boost is ready to come in (if called on)?
Have read as many posts as possible but havent seen recent ones on 450 about this.
dealer working with me but thought wider knowledge might help solve it more quickly - first trip to dealer I was told "waste gate in this model is louder than usual" and software was reset... which produced the result you would expect... sweet F?!& All
To clarify, I'm not a picky dealer nightmare but I can appreciate the sound difference between louder performance engines (as engineered) and the same sounding rough like farm equipment.
anyone else experienced this?
Definitely not up to snuff considering the price tag, but I really don't care that much otherwise I would have found the time to get it sorted by now.
I don't understand your argument.
Dealerships do some of the poorest work in the car industry. You are paying more for no reason.
What about mounting these tires is more difficult than doing it on a camry? Nothing. why should it cost more? It shouldn't.
oh, but you get a free car wash - with FREE swirl marks. That's worth the 150% premium over getting it done at a reputable shop.

To pay only $190 for that amount of work at a dealership...a Mercedes dealership no less, is a bargain in my book. Especially since those non-runflat tires I bet weren't even purchased from that dealership...plus a possible alignment check AND a car wash. Just this year I tried to get a Town Fair Tire in my town to mount some tires on Mercedes wheels, and they told me they would have only have done the work if I had bought the tires from them.
I don't know what Mercedes dealerships you go to, but I always receive quality work and a swirl-free car wash/vacuum inside/tire shine from my dealership...PLUS I get free chocolate covered Oreo cookies and coffee at the espresso bar!
Last edited by MASSC450; Sep 23, 2016 at 09:36 AM.

To pay only $190 for that amount of work at a dealership...a Mercedes dealership no less, is a bargain in my book. Especially since those non-runflat tires I bet weren't even purchased from that dealership...plus a possible alignment check AND a car wash. Just this year I tried to get a Town Fair Tire in my town to mount some tires on Mercedes wheels, and they told me they would have only have done the work if I had bought the tires from them.
I don't know what Mercedes dealerships you go to, but I always receive quality work and a swirl-free car wash/vacuum inside/tire shine from my dealership...PLUS I get free chocolate covered Oreo cookies and coffee at the espresso bar!

To pay only $190 for that amount of work at a dealership...a Mercedes dealership no less, is a bargain in my book. Especially since those non-runflat tires I bet weren't even purchased from that dealership...plus a possible alignment check AND a car wash. Just this year I tried to get a Town Fair Tire in my town to mount some tires on Mercedes wheels, and they told me they would have only have done the work if I had bought the tires from them.
I don't know what Mercedes dealerships you go to, but I always receive quality work and a swirl-free car wash/vacuum inside/tire shine from my dealership...PLUS I get free chocolate covered Oreo cookies and coffee at the espresso bar!
But, agree to disagree. Pay for whatever you'd like, it's not my money. I do think your daft for thinking you're getting a good deal.
You really shouldn't need an alignment - but it wouldn't hurt.
feel safer in shopping centre car parks too - stops doors / carts running into the doors!
And I think you're just a cheap-a$$ not thinking $190 was a good deal for dealership work. Like I mentioned before, outside tire shops in my area are reluctant to even touch expensive wheels unless you purchase tires from them.
Last edited by MASSC450; Sep 23, 2016 at 11:53 AM.







