BMW 8 Series Coupe 2020

User Manual - Page 299

For 2020 BMW 8 Series Coupe.

PDF File Manual, 376 pages, Read Online | Download pdf file

2020 BMW 8 Series Coupe photo
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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 am‐
bient temperature.
Only check the tire inflation pressure levels when
the tires are cold, i.e.:
Driving range 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.
1. Determine the intended tire inflation pressure
levels for the mounted tires.
2. Check the tire inflation pressure in all four
tires, using a pressure gage, for example.
3. Correct the tire inflation pressure if the actual
tire inflation pressure deviates from the in‐
tended tire inflation pressure.
4. Check whether all valve caps are screwed
onto the tire valves.
Checking using the tire inflation
pressure specifications on the
Control Display
Via iDrive:
1.
"CAR"
2. "Vehicle status"
3. "Tire Pressure Monitor"
4. Check whether the current tire inflation pres‐
sure levels deviate from the intended tire
pressure value.
5. Correct the tire inflation pressure if the actual
tire inflation pressure deviates from the in‐
tended tire inflation pressure.
After correcting the tire inflation
pressure
With runflat tires:
Reinitialize the Flat Tire Monitor.
With Tire Pressure Monitor TPM:
The corrected tire inflation pressures are applied
automatically. Make sure that the correct tire set‐
tings have been made.
With tires that cannot be found in the tire pres‐
sure values on the Control Display, reset the Tire
Pressure Monitor TPM.
Tire inflation pressures up to
100 mph/160 km/h
For speeds of up to 100 mph/160 km/h and for
optimum driving comfort, note the pressure val‐
ues in the tire inflation pressure table, refer to
page 299, and adjust as necessary.
These pressure values can also be found on the
tire inflation pressure label on the driver's door
pillar.
Do not exceed a speed of 100 mph/160 km/h.
Tire inflation pressure values up
to 100 mph/160 km/h
840i
Tire size Pressure specifica‐
tions in bar/PSI
Specifications in
bar/PSI with cold tires
245/45 R 18 100 V
XL M+S
2.2 / 32 2.4 / 35
Seite 299
Wheels and tires
MOBILITY
299
Online Edition for Part no. 01402628387 - VI/19
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