Quote:
Originally Posted by HighlandPete
Quote:
Originally Posted by rauleregep05
Hello guys my car, a bmw f36 420xd has a problem with stuttering ever since i put the winter tyres on(which are new btw).I have the 441m 18" wheels in two dimensions 8j and 8.5j.Initially i put the recommended tyres for these wheels 225/45/18 255/40/18 and after a square set up with 225/45/18 all around. The care has the same problems with both dimensions. I must add, with the summer tyres the car is running perfectly normal and smooth. I've occurred this problem only with winter tyres on.
Can anybody please give me some answers? Thanks!
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When you say 225/45 R18 "all wheels", are they on 8" rims, or on the 8"/8.5" rims?
If on 8" rims, difficult to say what is going on (assuming xDrive transfer tolerances), except pressure variation (F to R) possibly too great. On 8"/8.5" rims, could be pushing the RC tolerances.
I'm assuming all tyres are the same brand, type and spec. |
On 8j 8,5 j and yes all tyres are the same brand type and spec.
What Rc tolerances means?