BMW 2008 X3 3.0si Manual Do Proprietário

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Saving fuel
The fuel consumption of your vehicle is depen-
dent on various factors. You can improve your 
vehicle's fuel consumption and reduce the 
strain on the environment with several mea-
sures, your driving style and regular mainte-
nance.
Removing unnecessary cargo
Additional weight increases fuel consumption.
Removing attached parts following use
Remove auxiliary mirrors, roof or rear luggage 
racks which are no longer required following 
use. Attached parts on the vehicle impair the 
aerodynamics and increase the fuel consump-
tion.
Closing windows and panorama glass 
sunroof
An open panorama glass sunroof or an open 
window also increases the aerodynamic drag, 
and with it the fuel consumption.
Checking tire inflation pressures 
regularly
Check the tire inflation pressures at least twice 
a month and before starting off on a longer trip 
and correct them if necessary.
An insufficient tire inflation pressure increases 
the rolling resistance, therefore increasing fuel 
consumption and tire wear.
Driving off immediately
Do not allow the engine to warm up by leaving it 
running while the vehicle remains stationary. 
Instead, drive off immediately at a moderate 
engine speed. This enables a cold engine to 
reach its operating temperature most rapidly.
Looking well ahead when driving
Avoid unnecessary acceleration and braking by 
maintaining a corresponding distance to the 
vehicle driving ahead. Driving smoothly and 
looking ahead reduces fuel consumption.
Avoiding high engine speeds
Only use 1st gear when starting off. Accelerate 
briskly from 2nd gear while avoiding high 
engine speeds and shifting up prematurely.
When the desired speed is reached, shift into 
the highest possible gear and drive at constant 
speed at the lowest possible engine speed.
Always remember: driving at low engine speeds 
decreases fuel consumption and reduces wear.
Using overrun conditions
When approaching a red light, take your foot off 
the accelerator and allow the vehicle to coast in 
the highest possible gear.
On a downhill stretch of road, take your foot off 
the accelerator and allow the vehicle to coast in 
the suitable gear.
The flow of fuel is interrupted in overrun.
Switching off the engine during longer 
stops
Switch off the engine during longer stops, e.g. 
at traffic lights, railroad crossings or in traffic 
jams. You already save fuel from approx. 4 sec-
onds with the engine switched off.
Switching off functions currently not 
required
Functions like the air conditioner, seat heating 
or the rear-window defroster require a lot of 
energy and consume additional fuel. This plays 
a major role especially when driving in urban 
and in stop-and-go traffic. Therefore, switch off 
these functions when they are not really 
required.
Having maintenance carried out
Have regular maintenance performed on the 
vehicle to achieve optimum the economy and 
service life of your vehicle. BMW recommends 
having maintenance performed by a BMW 
Sports Activity Vehicle Center. Also observe 
the BMW maintenance system, refer to 
page
.
Online Edition for Part no. 01 41 0 014 250 - © 08/07 BMW AG