Quote:
Originally Posted by NehalX5
Hi guys, new registered forum member here!
I was wondering what the best pressures are recommended for the E70 with the M-Sport package, running staggered 20" wheels with 275/40/R20 on the front and 315/35/R20 on the back? We have been getting a lot of inner tyre wear and it is becoming costly.
Thanks in advance
|
In regards to tire pressure...the "best" is relative and subjective.
I would suggest to start with BMW's recommend inflation specs found on the driver's door/door jamb and the owners manual. Then adjust accordingly based on what you like if it's too soft, or too stiff/hard...or you don't like the tire wear if your alignment is all squared away.
You wrote that you run 40 psi front/rear...what made you choose that over BMW's recommendation? A quick Google search for an inflation chart from the e70 owners manual shows 32psi (front) & 35 psi (rear)...but double check the label on your driver's door or your owners manual selecting the chart that applies to what you have:
