2011 1 Series Owner's Manual without iDrive - Irvine BMW

Wheels and tiresConvertible: tire inflation pressures for the 128iTire sizeAll pressure specifications in the table areindicated in psi/kilopascal with cold tires.Cold = ambient temperaturePressure specifications in psi/kPaTraveling speedsup to a max. of100 mph/160 km/hTraveling speedsincluding thoseexceeding100 mph/160 km/hwithout Sport Package205/55 R 16 91 H M+S 32/220 35/240 32/220 39/270205/50 R 17 89 H M+S 32/220 38/260 35/240 42/290Front: 205/50 R 17 89 V 32/220 - 35/240 -Rear: 225/45 R 17 91 V - 36/250 - 41/280Front: 215/40 R 18 85 Y 35/240 - 35/240 -Rear: 245/35 R 18 88 Y - 41/280 - 41/280with Sport Package205/55 R 16 91 H M+S 32/220 35/240 32/220 39/270205/50 R 17 89 H M+S 32/220 38/260 35/240 42/290Front: 205/50 R 17 89 V 32/220 - 39/270 -Rear: 225/45 R 17 91 V - 36/250 - 46/320Front: 215/40 R 18 85 Y 35/240 - 38/260 -Rear: 245/35 R 18 88 Y - 41/280 - 45/310More details on the permissible load and weights can be found on page 159.116