See also:

Starting BMW Online
1. "BMW Assist" or "ConnectedDrive" 2. "BMW Online" Starting BMW Online 3. If necessary, "OK". The BMW Online home page is displayed. ...

Vehicle battery
Maintenance The battery is maintenance-free, i.e., the electrolyte will last for the life of the battery. Your service center will be glad to advise you on questions regarding the battery. Batt ...

Exterior
Visual updates for 2012 affect the 128i more than the 135i. The 128i carries revised circular fog lamps, replacing last year's horizontal lamps. Outboard of the fog lights, vertical slats improve ...