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OverviewControlsMaintenanceRepairsDataIndex
Battery FusesBattery careThe battery is maintenance-free, that is, 
the original electrolyte will normally last 
for the service life of the battery under 
moderate climatic conditions.
Please consult your BMW center 
whenever you have any questions 
concerning the battery. The battery is 
completely maintenance-free; the 
following section is provided for your 
information only.<
Never disconnect the battery 
when the engine is running; the 
ensuing voltage surge would seriously 
damage the vehicle's onboard elec-
tronic systems.<
Charging the batteryWhen charging the battery in the 
vehicle, leave the engine off at all times. 
Connect the charge cables to the termi-
nals in the engine compartment, for 
information on terminal locations, refer 
to Jump-starting on page 134. 
Return used batteries to a recy-
cling point or your BMW center. 
Maintain the battery in an upright posi-
tion for transport and storage. Secure 
the battery against tilting during trans-
port.<
The fuses are located in the glove 
compartment behind a cover secured 
by two snap clips.
Do not attempt to repair a blown 
fuse or replace it with a fuse 
having a different color or amperage 
rating. To do this could cause a fire in 
the vehicle resulting from a circuit over-
load.<