Owner's Manual
Page 110
Wheels and tires Convertible: tire inflation pressures for Part no. 01 41 2 600 853 - © 08/08 BMW AG Cold = ambient temperature Traveling speeds including those exceeding 100 mph / 160 km/h without Sports package 205/55 R 16 91 H M+S 205/50 R 17 89 H M+S Front: ... 42/290 41/280 41/280 More details on the permissible load and weights can be found on page 149. 108 Online Edition for the 128i Tire size Pressure specifications in psi/kPa Traveling speeds up to a max.
Wheels and tires Convertible: tire inflation pressures for Part no. 01 41 2 600 853 - © 08/08 BMW AG Cold = ambient temperature Traveling speeds including those exceeding 100 mph / 160 km/h without Sports package 205/55 R 16 91 H M+S 205/50 R 17 89 H M+S Front: ... 42/290 41/280 41/280 More details on the permissible load and weights can be found on page 149. 108 Online Edition for the 128i Tire size Pressure specifications in psi/kPa Traveling speeds up to a max.