BMW x5 2003 Manual Do Utilizador

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Break-in procedures
To ensure that your vehicle provides 
maximum economy throughout a long 
service life, we request that you 
observe the following instructions: 
Engine and differential 
Up to 1,200 miles/2,000 km:
Drive at varying engine speeds and 
road speeds, but do not exceed 
4,500 rpm and the following road 
speeds during this initial period:
6-cylinder engines: 100 mph/160 km/h
8-cylinder engines: 106 mph/170 km/h
Obey your local and state maximum 
speed limits. 
Refrain from using full throttle and avoid 
pressing the accelerator beyond the 
kickdown point. 
Once you have driven 1,200 miles/
2,000 km, engine and vehicle speeds 
can gradually be increased.
You should also comply with these 
break-in procedures should the engine 
or one of the differentials be replaced 
later in the course of the vehicle's ser-
vice life.
Tires
Due to technical factors associated 
with their manufacture, tires do not 
achieve their full traction potential until 
an initial break-in period has elapsed. 
For this reason, drive with extra care 
during the initial 200 miles/300 km. 
Obey your local and state maximum 
speed limits. 
When the vehicle is operated on 
wet or slushy roads, a wedge of 
water may form between the tire and 
the road surface. This phenomenon is 
referred to as aquaplaning, or hydro-
planing, and can lead to partial or com-
plete loss of traction, vehicle control 
and braking effectiveness. Reduce your 
speed on wet roads.
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Brake system
Approx. 300 miles/500 km must elapse 
before the brake pads and rotors 
achieve the optimal pad-surface and 
wear patterns required for trouble-free 
operation and long service life later on. 
To break in the separate parking brake 
drums, apply the parking brake lightly 
when coasting to a standstill at a traffic 
signal, for instance, provided that traffic 
conditions allow you to do so.
To avoid corrosion, repeat this proce-
dure from time to time. 
The brake lamps do not light up 
when the parking brake is applied.
Vacuum for the brake system servo unit 
on your BMW is available only when the 
engine is running. When you move the 
vehicle with the engine switched off – 
when towing, for instance – substan-
tially higher levels of pedal force will be 
required to brake the vehicle.
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