Correct tyre pressure please...

[blaser24nig]

I have 19 amg wheels on my SL350 with 285 30 19" tyres at the rear and 255 35 19" tyres at the front.

I just wanted to know what the correct tyre pressure is for the tyres as my tyres are balding on the outside edge and inside edge but have some thread left on the tyres.

 

[ucr]

Check inside your fuel flap

 

[whitenemesis]

Sounds like they are under inflated, as ucr says check inside the fuel flap and in your handbook. Pressures don't change with tyre or rim size, it's determined by axle weight.

 

[rascalmaster]

what ^ guy said

 

[blaser24nig]

Sounds like they are under inflated, as ucr says check inside the fuel flap and in your handbook. Pressures don't change with tyre or rim size, it's determined by axle weight.

Thank you very much, I was under the impression that they change with tyre/rim size...

 

[s88]

30 to 32 psi. from memory.

 

[blaser24nig]

Just checked inside the fuel cap, says 30psi on the front and 33psi on the rear with one load, Thanks guys...