BMW 2004 X3 2.5i SAV オーナーマニュアル

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Things to remember when driving
80
Driving on bad roads
Your BMW X3 is at home on all paved and 
unpaved roads. It combines all-wheel drive 
with the advantages of a normal passenger 
car. 
Driving on unpaved terrain can cause 
damage to the vehicle.
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When you are driving on bad roads, there 
are a few points which you should strictly 
observe — for your own safety, for that of 
your passengers, and for the safety of the 
vehicle: 
>
Familiarize yourself with the vehicle 
before you begin driving. Do not take 
risks with the vehicle under any circum-
stances 
>
Always adapt the driving speed to the 
road conditions. The more steep and 
uneven the roadway is, the lower the 
speed should be 
>
You can operate your vehicle on uphill 
and downhill gradients with a maximum 
slope of 50 %. If you wish to drive on 
uphill and downhill grades of this 
nature, make sure beforehand that the 
engine oil and coolant levels are near 
the max mark, refer to pages 
>
For very steep downhill driving, use Hill 
Descent Control HDC, refer to page 
Driving off is possible on upward 
inclines of up to 33%. 
The permitted side inclination is 50 % 
>
While driving, watch carefully for obsta-
cles such as rocks or holes. Try to avoid 
these obstacles whenever possible 
>
Avoid that the body makes contact with 
the ground, e.g. on the crests of hills 
and bumpy roads
>
Do not drive in water that is deeper than 
20 in/50 cm. If you must drive through 
water up to that depth, drive at a walk-
ing speed and do not stop. 
After leaving the water, press on the 
footbrake gently several times while 
driving at a low speed. The brake appli-
cations will help to dry the brakes, thus 
preventing a reduction in braking per-
formance caused by the moisture. 
For cleaning the handbrake, apply the 
lever slightly at approx. 25 mph/40 km/
h and continue to drive for approx. 200 
yards/200 meters, provided that traffic 
conditions allow you to do so. 
Please bear the following points in mind 
after driving on poor roads, in order to pre-
serve the road safety of your BMW: 
>
Clean the heavy dirt from the body
>
Clean mud, snow, ice and other materi-
als from the wheels and tires. Check the 
tires for damage.
Online Edition for Part No. 01 41 0 157 631 - © 07/03 BMW AG