BMW 3: Run-flat tires
Concept
Run-flat tires permit continued driving under restricted conditions even in the event of a complete loss of tire inflation pressure.
General information
The wheels consist of tires that are self-supporting, to a limited degree, and possibly special rims.
The support of the sidewall allows the tire to remain drivable to a restricted degree in the event of a tire inflation pressure loss.
Follow the instructions for continued driving with a flat tire.
Safety information
Warning Your vehicle handles differently with a run-flat tire with no or low inflation pressure; for instance, your lane stability when braking is reduced, braking distances are longer and the self-steering properties will change. There is a risk of accident. Drive moderately and do not exceed a speed of 50 mph/80 km/h.
Label
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The tires are marked on the tire sidewall with RSC Run-flat System Component.
Repairing a flat tire
Safety measures
- Park the vehicle as far away as possible from passing traffic and on solid ground.
- Switch on the hazard warning system.
- Secure the vehicle against rolling away by setting the parking brake.
- Turn the steering wheel until the front wheels are in the straight-ahead position and engage the steering wheel lock.
- Have all vehicle occupants get out of the vehicle and ensure that they remain outside the immediate area in a safe place, such as behind a guardrail.
- If necessary, set up a warning triangle at an appropriate distance.
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Mobility System
Concept
With the Mobility System, minor tire damage can
be sealed temporarily to enable continued travel.
To accomplish this, sealant is pumped into the
tires, which seals the damage from the inside.
Snow chains
Safety information
Warning
With the mounting of snow chains on unsuitable
tires, the snow chains can come into contact
with vehicle parts. There may be a risk of
accident or risk of damage to propert
SEE MORE:
Real Time Traffic
Information RTTI
General information
Depending on the equipment, RTTI is transmitted
via services which can be booked in addition
in some countries.
With RTTI, traffic obstructions are localized more
comprehensively and precisely. Traffic conditions on roads other than the
highways, for instance
secondary roads an
Activating/deactivating
popup windows
For some functions, popup windows are displayed
automatically on the Control Display.
Some of these popup windows can be activated
or deactivated.
Via iDrive:
1. "CAR".
2. "Settings".
3. "General settings".
4. "Pop-ups".
5. Select the desired setting.
The setting is stored for the driver prof
