BMW 4 Series 2023 Owner's Manual page 28

QUICK REFERENCE
Wheels and tires
Tire pressure specifications
The tire inflation pressure specifications can be
found in the tire inflation pressure table in the
printed Owner's Manual.
After correcting the tire pressure
If equipped with a Tire Pressure Monitor, the
corrected tire pressures are applied automati-
cally. Make sure that the correct tire settings
have been made. With tires that cannot be
found in the tire pressure values on the control
display, reset the Tire Pressure Monitor (TPM).
If equipped with a flat tire monitor, reinitialize
the flat tire monitor.
Checking the tire pressure
Regularly check the tire inflation pressure and
correct it as needed:
▷ At least twice a month.
▷ Before embarking on an extended trip.
Cleaning the wheels
The friction during hard braking may produce
brake dust and make the rims dirty. Brake dust
can be removed by cleaning the rims. BMW
recommends using vehicle care and cleaning
agents from BMW.
Electronic oil measurement
Functional requirements
A current measured value is available after ap-
prox. 30 minutes of normal driving with the
combustion engine running.
Displaying the engine oil level
1. Apps menu
2. "Vehicle apps"
3. "Vehicle status"
4. "Engine oil level"
28
On the road
Online Edition for Part no. 01405A7D166 - II/23
The engine oil level is displayed.
Adding engine oil
General information
Safely park the vehicle and switch off drive-
ready state before adding engine oil.
Adding engine oil
1. Opening the hood.
2. Open the lid counterclockwise.
3. Add engine oil.
4. Close the lid.
Providing assistance
Hazard warning system
Hazard warning system button
OwnersManuals2.com