BMW serie 3 sport wagon 2002 Manual Do Utilizador

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Information for your safety
The factory-approved radial tires are 
matched to the vehicle and have been 
selected to provide optimum safety and 
driving comfort.
It is not merely the tire's service life, but 
also driving comfort and – above all else 
– driving safety that depend on the 
condition of the tires and the mainte-
nance of the specified tire inflation 
pressure.
Incorrect tire inflation pressure is 
a frequent cause of tire damage. It 
also significantly influences the road-
holding ability of your BMW. Be sure to 
check the tire inflation pressure, 
including the space-saver spare tire or 
the spare tire, on a regular basis, at 
least twice a month and before every 
extended journey, refer to page 
this is not done, incorrect tire pressures 
can cause driving instability and tire 
damage, ultimately resulting in an 
accident.
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Tire tread – tire damage
Inspect your tires frequently for tread 
wear, signs of damage and for foreign 
objects lodged in the tread. Check the 
tread depth.
Tread depth should not be allowed to 
go below 0.12 in (3 mm), even though 
the legally specified minimum tread 
depth is 0.063 in (1.6 mm). Tread wear 
indicators (arrow) are embedded in the 
base of the tire's tread. Their locations 
are indicated by the legend TWI – Tread 
Wear Indicator – at various points on 
the tire's shoulder. When the tread 
reaches a depth of 0.063 in (1.6 mm), 
these indicators appear to signal that 
the tires have worn to the minimum 
legal level. Below 0.12 in (3 mm) tread 
depth, there is an increased risk of 
aquaplaning, even at relatively 
moderate speeds and with only small 
amounts of water on the road.
Do not drive on a deflated (flat) 
tire. A flat tire greatly impairs 
steering and braking response, and can 
lead to complete loss of control over 
the vehicle. 
Avoid overloading the vehicle so that 
the permitted load on the tires is not 
exceeded. Overloading leads to over-
heating and causes damage inside the 
tires. The ultimate result can assume 
the form of a sudden air loss.
Unusual vibrations encountered during 
normal vehicle operation can indicate a 
flat tire or some other vehicle malfunc-
tion. The type of problem can be 
caused by contact with curbs, etc.  This 
is also true for irregularities in the 
vehicle's handling characteristics, such 
as a pronounced tendency to pull to the 
left or right. Should this occur, respond 
by immediately reducing your speed. 
Proceed carefully to the nearest BMW 
center or professional tire center, or 
have the vehicle towed in to have it, its 
wheels and tires inspected.
Tire inflation pressure
 
Tire condition
Online Edition for Part No. 01 41 0 156 156 - © 09/01 BMW AG