See also:

Tire identification marks
Tire size 255/50 R 19 103 Y 255: nominal width in mm 50: aspect ratio in % R: radial tire code 19: rim diameter in inches 103: load rating, not for ZR tires Y: speed rating, before the R on ZR ...

Ride & Handling
BMW took the right approach with the new 7 Series by acknowledging that even though potential buyers might appreciate the BMW performance-car experience, they want their full-size luxury sedan to ...

BMW X6 and BMW X5 with 3rd row seats
BMW X6 and BMW X5 with 3rd row seats Pull on the loop and fold down the center armrest. ...