Tyre Pressures

[28121912]

Tyres are wearing the outside edges but correctly inflated what are the recommended tyre pressures for a Z4M convertible .... tyres are original Conti's

 

[AlanJ]

Tyre pressures are on a sticker just inside the door on the drivers side or in your handbook.

 

[pilchardthecat]

If it's just the front ones i would say that's normal for a BMW. All 4 of mine have done it, including a brand new one and another that had a full KDS alignment done. I fully expect my Z4M to do the same.

ps I run my pressures at 30/30 the sticker says 32/32. The ride is a little better.

 

[EdButler]

Outter edge wear is probably down to low pressure and perhaps bad front wishbone rear bushes, making the camber positive instead of negative. Does the car understeer much?

 

[Rolf-Dieter]

Tyres are wearing the outside edges but correctly inflated what are the recommended tyre pressures for a Z4M convertible .... tyres are original Conti's

My rear tires have worn on the inside during a road trip. A US tire shop manager told me this is normal on a Z4 (roof down, some weight in the trunk like a suit case little cooler etc). When I got back home my Service Manager advised to inflate rear tires 10% more then shown on sticker. This is what I am doing now. Also I check air pressure quite often (weekly). I would check with BMW about your front outside wear,

I found no premature wear with the front tires. My total milage now is 22,800 KM plus.