BMW 1 Series
BMW 1 Series

See also:
Backrest width
Change the width of the backrest using the side
wings to adjust the lateral support.
To make it easier to enter and exit the vehicle,
the backrest width temporarily opens fully. ...
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 ...
Tail lamps, bulb replacement
At a glance
1. Turn signal
2. Reversing lamp
3. Inside brake lamp
4. Tail lamp
5. Outside brake lamp
6. Rear reflector
Turn signal, outer brake, tail, and
license plate lamps
Follow the ge ...
