Run flats vs conventional tyres

1993-Present: C200 CDI, C220 CDI, C270 CDI, C180, C200 Kompressor, C230 Kompressor, C220, C230, C280, C300 C350, CGI & CDI BlueEfficiency variants
Post Reply
User avatar
prd
Posts: 1
Joined: Tue 15 Aug, 2017 8:16 pm
Model you own: w204

Run flats vs conventional tyres

Post by prd »

Have a W205 C250 that has done 20,000 clicks and needs all 4 tyres replaced - has anyone moved from the RFT to a conventional tyre. Currently is running on front 225/40/19 and rear 255/35/19.
Djenka018
Finnie
Posts: 280
Joined: Sun 06 Aug, 2006 12:50 am
Model you own: w107
Region: New South Wales
Location: Syd Vicious

Re: Run flats vs conventional tyres

Post by Djenka018 »

Spare tyre location should be critical in decision making.

If it is not located in the car some place.... :Doh:
'80 450SLC 3-continental
Ivanerrol
Mercedes Demigod
Posts: 6306
Joined: Sat 12 May, 2007 2:21 pm
Model you own: I own multiple different models
Region: Victoria
Location: Melbourne

Re: Run flats vs conventional tyres

Post by Ivanerrol »

There are conventional tyres on my W204 where the originals were RFT.
They seem to run alright. However you have W205.
There are sensors for the ECU programming which monitor the state of the tyres and can read the tyre pressure.
I don't know what affect that will have on your car - it may throw a code.
I have a MB iCarsoft II scanner - I've been trying to find a programme in it that disables the tyre monitor.

On my W204 I removed the conventionals and put non standard wheels and RFT tyres on - it didn't throw a code.

However, the technological upgrades between models and even within models seem to be major.

For your W205, you may need to go to a stealership and hopefully they may give you an answer.
Current
S212 - E350 Wagon
W213 - E220d
Departed
W211 - E240
W204 - C280
W202 - C200, C180, C180
W126 - 380SE , 380SE (Ex SA Import), 560SEL
W124 - 300e, 260e (ex Japan)
W111 220s (Indonesia) 4 speed manual column shift
W123 230
W116 450SEL
W140 420SEL
W210 E240, E240
W209 CLK 240
W201 190e 2.6 (ex U.K.)
Griff1
Posts: 1
Joined: Wed 24 Feb, 2021 11:23 am
Model you own: I own multiple different models
Region: South Australia
Location: Modbury North

Re: Run flats vs conventional tyres

Post by Griff1 »

Hi yes i swapped to Michelin pilot Sport 4. No problems run flat indicator still works if you loose pressure no issues at all. I have also installed OBD2 Australia pressure monitoring sensors on each wheel. as for a spare wheel i got a space saver storage bag and tool kit from Mercedes not cheep. tool kit was $170 storage bag for the space saver was $220 and the wheel was $800. but the ride is 200% improvement and the feed back from the tyres is a 500% improvement.
Post Reply