2010 BMW X3 Owner's Manual - Page 120

2010 BMW X3 Manual

Page 120 highlights

Replacing components Protect valve stems with valve stem seal caps from dirt and contamination. Dirt in valve stems is a frequent source of gradual air loss.< 4. Reinitialize the Flat Tire Monitor* or reset the Tire Pressure Monitor*, refer to pages 54, 55. Do not initialize the Flat Tire Monitor when driving with a compact wheel.< 5. Replace the defective tire as soon as possible and have the new wheel/tire balanced. Do not continue driving if the V-belt is defective. The engine could be damaged due to overheating. Moreover, an increased amount of force is required for steering if there is a sharp drop in the onboard supply voltage.< Charging battery Charge the battery in the vehicle only when the engine has been switched off. For connections, refer to Jump starting on page 121. Driving with compact wheel Drive reservedly and do not exceed a speed of 50 mph/80 km/h. Mounting the compact wheel can change the driving characteristics. For example, it can reduce tracking stability during braking, extend braking distances, and alter self-steering characteristics in the limit range. With winter tires, these characteristics are more pronounced. Only one compact wheel may be mounted. You should re-equip with wheels and tires of the original size as soon as possible.< Disposal Have old batteries disposed of following replacement at your BMW Sports Activity Vehicle Center or bring them to a collection point. Maintain the battery in an upright position for transport and storage. Always secure the battery to prevent it from tipping over during transport.< Power failure After a temporary power supply interruption, some equipment is subject to limited use and must be reinitialized. Individual settings are also lost and must be updated again: > Panorama glass sunroof It may be only possible to raise the sunroof. The system must be initialized, refer to page 24. > Power windows The pinch protection system must be reinitialized, refer to page 23. > Seat and mirror memory The positions must be stored again, refer to page 31. > Time Must be set again, refer to page 47. Vehicle battery Maintenance The battery is 100% maintenance-free, i.e., the electrolyte will last for the life of the battery when the vehicle is operated in a temperate climate. Your BMW Sports Activity Vehicle Center will be happy to advise you on all questions concerning the battery. Warning lamp The warning lamp lights up. The battery is no longer being charged. The alternator V-belt is defective or there is a malfunction in the charge current circuit of the alternator. Have the system checked immediately. 118 Online Edition for Part no. 01 41 2 602 348 - © 02/09 BMW AG

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Replacing components
118
Protect valve stems with valve stem
seal caps from dirt and contamina-
tion. Dirt in valve stems is a frequent source
of gradual air loss.
<
4.
Reinitialize the Flat Tire Monitor
*
or reset
the Tire Pressure Monitor
*
, refer to
pages
54
,
55
.
Do not initialize the Flat Tire Monitor
when driving with a compact wheel.
<
5.
Replace the defective tire as soon as possi-
ble and have the new wheel/tire balanced.
Driving with compact wheel
Drive reservedly and do not exceed a speed of
50 mph/80 km/h.
Mounting the compact wheel can change the
driving characteristics. For example, it can
reduce tracking stability during braking, extend
braking distances, and alter self-steering char-
acteristics in the limit range. With winter tires,
these characteristics are more pronounced.
Only one compact wheel may be
mounted. You should re-equip with
wheels and tires of the original size as soon as
possible.
<
Vehicle battery
Maintenance
The battery is 100% maintenance-free, i.e., the
electrolyte will last for the life of the battery
when the vehicle is operated in a temperate cli-
mate. Your BMW Sports Activity Vehicle Center
will be happy to advise you on all questions con-
cerning the battery.
Warning lamp
The warning lamp lights up. The battery
is no longer being charged. The alterna-
tor V-belt is defective or there is a mal-
function in the charge current circuit of the
alternator. Have the system checked immedi-
ately.
Do not continue driving if the V-belt is
defective. The engine could be damaged
due to overheating.
Moreover, an increased amount of force is
required for steering if there is a sharp drop in
the onboard supply voltage.
<
Charging battery
Charge the battery in the vehicle only when the
engine has been switched off. For connections,
refer to Jump starting on page
121
.
Disposal
Have old batteries disposed of following
replacement at your BMW Sports Activity
Vehicle Center or bring them to a collection
point. Maintain the battery in an upright position
for transport and storage. Always secure the
battery to prevent it from tipping over during
transport.
<
Power failure
After a temporary power supply interruption,
some equipment is subject to limited use and
must be reinitialized. Individual settings are also
lost and must be updated again:
>
Panorama glass sunroof
It may be only possible to raise the sunroof.
The system must be initialized, refer to
page
24
.
>
Power windows
The pinch protection system must be reini-
tialized, refer to page
23
.
>
Seat and mirror memory
The positions must be stored again, refer to
page
31
.
>
Time
Must be set again, refer to page
47
.
Online Edition for Part no. 01 41 2 602 348 - © 02/09 BMW AG