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.
Battery replacement
Use approved vehicle batteries only.
Only use vehicle batteries that have been approved for your vehicle by the manufacturer; otherwise, the vehicle could be damaged and systems or functions may not be fully available.
After a battery replacement, have the battery registered on the vehicle by your service center to ensure that all comfort functions are fully available.
See also:
Engine and differential
Always obey all official speed limits.
Up to 1,200 miles/2,000 km
Do not exceed the maximum engine and road
speeds:
▷ For gasoline engine, 4,500 rpm and
100 mph/160 km/h.
▷ For die ...
Service requirements
The remaining driving distance and the date of the next scheduled service are
displayed briefly immediately after you start the engine or switch on the ignition.
The extent of service work requi ...
The Inside
The X3's redesigned interior continues the sparse, minimalistic design
approach that BMW favors, but it does a better job of integrating the center
screen, which serves as the display for the stan ...