Online Edition for Part no. 01 41 2 604 027 - © 03/10 BMW AG
Online Edition for Part no. 01 41 2 604 027 - © 03/10 BMW AG
Online Edition for Part no. 01 41 2 604 027 - © 03/10 BMW AG
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Replacing components<br />
3. Position the new wheel or compact wheel.<br />
Secure the wheel by screwing at least two<br />
lug bolts into opposite bolt holes.<br />
When you mount wheels other than Genuine<br />
<strong>BMW</strong> light-alloy wheels, different lug<br />
bolts may also be required.<br />
4. Screw in the remaining lug bolts. Tighten all<br />
the bolts securely in a diagonal pattern.<br />
5. Lower the vehicle and remove the jack from<br />
beneath the vehicle.<br />
After mounting<br />
1. Tighten the lug bolts in a diagonal pattern.<br />
To ensure safety, always have the<br />
lug bolts checked with a calibrated<br />
torque wrench as soon as possible to<br />
ensure that they are tightened to the specified<br />
torque. Otherwise, incorrectly tightened<br />
lug bolts are a hidden safety risk. The<br />
tightening torque is 1<strong>01</strong> lb ft/140 Nm.<<br />
2. Stow the defective wheel in the cargo area.<br />
The defective wheel can<strong>no</strong>t be stored<br />
under the floor panel flap due to its<br />
size.<<br />
3. Check and correct the tire inflation pressure<br />
at the earliest opportunity.<br />
Protect valve stems with valve screw<br />
caps against dirt and contamination.<br />
Dirt in valve stems is a frequent source of<br />
gradual air loss.<<br />
4. Initialize the Flat Tire Monitor, refer to<br />
page <strong>10</strong>0, or reset the Tire Pressure Monitor,<br />
refer to page <strong>10</strong>2.<br />
5. Replace the damaged tire as soon as possible<br />
and have the new wheel/tire balanced.<br />
Driving with compact wheel<br />
Drive reservedly and do <strong>no</strong>t exceed a<br />
speed of 50 mph/80 km/h. Otherwise,<br />
changes in the driving characteristics could<br />
result, <strong>for</strong> example reduced track stability on<br />
braking, extended braking distance, and altered<br />
self-steering characteristics in the limit range.<br />
In conjunction with winter tires, these characteristics<br />
are more pro<strong>no</strong>unced.<<br />
Only one compact wheel may be<br />
mounted. Restore the wheels and tires to<br />
their original size as quickly as possible. Failure<br />
to do so is a safety risk.<<br />
Vehicle battery<br />
Battery care<br />
The battery is <strong>10</strong>0% maintenance-free, i.e., the<br />
electrolyte will last <strong>for</strong> the life of the battery<br />
when the vehicle is operated in a temperate climate.<br />
Your <strong>BMW</strong> Sports Activity Vehicle Center<br />
will be glad to advise in all matters concerning<br />
the battery.<br />
Replacing battery<br />
Only use vehicle batteries that have been<br />
approved <strong>for</strong> your vehicle by the manufacturer;<br />
otherwise, the vehicle could be damaged<br />
and systems or functions may <strong>no</strong>t be fully<br />
available.<<br />
After a battery replacement, have the battery<br />
registered on the vehicle by your <strong>BMW</strong> Sports<br />
Activity Vehicle Center to ensure that all com<strong>for</strong>t<br />
functions are fully available.<br />
Charging battery<br />
Only charge the battery in the vehicle via the<br />
terminals in the engine compartment with the<br />
engine switched off. Connections, refer to<br />
Jump starting on page 274.<br />
Disposal<br />
Have old batteries disposed of following<br />
replacement at your <strong>BMW</strong> Sports Activity<br />
Vehicle Center or bring them to a recycling center.<br />
Maintain the battery in an upright position<br />
<strong>for</strong> transport and storage. Always restrain the<br />
battery to prevent it from tipping over during<br />
transport.<<br />
Power failure<br />
Following a temporary power failure, e.g. due to<br />
a discharged battery, the use of some equipment<br />
will be restricted, requiring its reinitializa-<br />
270