BMW X2 2022, Руководство пользователя

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Wheels and tires
Vehicle features and options
This chapter describes all standard, country-
specific and optional features offered with the
series. It also describes features and functions
that are not necessarily available in your vehi-
cle, e.g., due to the selected options or country
versions. This also applies to safety-related
functions and systems. When using these
functions and systems, the applicable laws
and regulations must be observed.
Tire pressure
General information
The tire inflation pressure and tire condition in-
fluence the following:
▷ The service life of the tires.
▷ Driving safety.
▷ Driving comfort.
▷ Driving dynamics.
▷ Fuel consumption.
Safety information
Warning
A tire with too little or no tire inflation pres-
sure may heat up significantly and sustain
damage. This will have a negative impact on
aspects of handling, such as steering and
braking response. There is a risk of accident.
Regularly check the tire inflation pressure,
and correct it as needed, for instance twice a
month and before a long trip.
Tire pressure specifications
In the tire inflation pressure table
The tire inflation pressure table, refer to
page 237 , contains all tire inflation pressure
specifications for the specified tire sizes at the
ambient temperature. The tire inflation pres-
sure values apply to tire sizes approved by the
manufacturer of the vehicle for the vehicle
type.
To identify the correct tire inflation pressure,
please note the following:
▷ Tire sizes of your vehicle.
▷ Maximum speed for driving.
Checking the tire pressure
General information
Tires heat up while driving. The tire pressure
increases with the tire temperature.
Tires have a natural, consistent tire pressure
loss.
The displays of inflation devices may under-
read by up to 0.1 bar/2 psi.
Checking using tire inflation pressure
specifications in the tire inflation
pressure table
The tire inflation pressure specifications in the
tire inflation pressure table only relate to cold
tires or tires at the same temperature as the
ambient temperature.
Only check the tire inflation pressure levels
when the tires are cold, i.e.:
▷ Distance travelled of max. 1.25 miles/2 km
has not been exceeded.
▷ If the vehicle has not moved again for at
least 2 hours after a trip.
Seite 236
MOBILITY Wheels and tires
236
Online Edition for Part no. 01405A540A1 - II/22