Replacing components -> Fuses for your BMW i4 2021-2025

Replacing components  
MOBILITY  
Control messages displayed which relate to  
comfort features will disappear.  
Power interruption  
After a power interruption, some equipment  
needs to be newly initialized or individual set-  
tings updated, for example:  
Hazard icons  
The following hazard icons can be found on  
the vehicle battery:  
Parking brake, refer to page 133.  
With Memory function: store the positions  
again.  
Icon  
Meaning  
Time: update.  
No smoking, no open flames,  
no sparks.  
Date: update.  
Glass sunroof: initialize the system.  
Wear safety goggles.  
Disposing of old batteries  
Have old batteries disposed of by an  
authorized service center or another  
qualified service center or repair shop,  
or take them to a collection point.  
Keep away from children.  
Risk of chemical burn: wear  
gloves, do not tilt battery.  
Transport and store full vehicle batteries in an  
upright position. Secure the battery so that it  
does not tip over during transport.  
Flush acid splashes with wa-  
ter immediately. In the event of  
contact with the eyes or swal-  
lowing, seek a physician imme-  
diately.  
Batteries contain harmful chemicals. It  
is prohibited by law to dispose of bat-  
teries together with household waste.  
No direct daylight, no frost.  
Fuses  
Follow the operating instruc-  
tions.  
General information  
The fuses are located at different places in the  
vehicle.  
Explosive gas mixture. Do not  
close any openings of the bat-  
tery.  
Information on the fuse layout and the posi-  
tions of the fuse boxes is available on the In-  
ternet:  
Charging the vehicle battery  
Safety information  
A charger that is installed in the vehicle sup-  
plies the vehicle battery with power. The  
charger receives the necessary energy from  
the high-voltage battery.  
Warning  
Incorrect and repaired fuses can overload  
electrical lines and components. There is  
a risk of fire, injury, and property damage.  
Never attempt to repair a blown fuse. Do not  
Additional information:  
Charge vehicle, refer to page 286.  
339  
Online Edition for Part no. 01405B45E30 - VI/24  
Replacing components  
MOBILITY  
replace a nonworking fuse with a substitute  
of another color or amperage rating.  
Replacing fuses  
The vehicle manufacturer recommends having  
the fuses replaced by an authorized service  
center or another qualified service center or  
repair shop.  
340  
Online Edition for Part no. 01405B45E30 - VI/24