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EnglishMOBILITÄT -> Betriebsflüssigkeiten for your BMW i7 2022-2025
Operating fluids
MOBILITY
Operating fluids
Safety information
Vehicle features and options
This chapter describes model-specific equip-
ment, systems, and functions that are currently
available, or may become available in the fu-
ture, even if they are not present in the vehicle.
Warning
Some types of antifreeze can contain harmful
substances and are flammable. There is a
risk of fire and an injury hazard. Follow the in-
structions on the containers. Keep antifreeze
away from ignition sources. Do not fill operat-
ing fluids into different bottles. Store operat-
ing fluids out of reach of children.
Additional information:
Vehicle equipment, refer to page 8.
Coolant
United States: the washer fluid mixture ratio
is regulated by the U.S. EPA and many in-
dividual states; do not exceed the allowable
washer fluid dilution ratio limits that apply.
Follow the usage instructions on the washer
fluid container.
General information
The cooling system is maintenance-free.
Have coolant topped up by an authorized serv-
ice center or another qualified service center or
repair shop.
Use of BMW’s Windshield Washer Concen-
trate or the equivalent is recommended.
Coolant level
A Check Control message is displayed when
the coolant level is low.
NOTICE
Silicon-containing additives in the washer
fluid for the water-repelling effect on the
windows can lead to damage to the car
wash. There is a risk of property damage.
Do not add silicon-containing additives to the
washer fluid.
Washer fluid
General information
All spray nozzles are supplied from one tank.
Use a mixture of tap water and windshield
washer concentrate. If desired, a windshield
washer concentrate containing antifreeze can
be used.
NOTICE
Mixing different windshield washer fluid con-
centrates or antifreeze can damage the
washer system. There is a risk of property
damage. Do not mix different windshield
washer fluid concentrates or antifreeze. Fol-
low the information and mixture ratios pro-
vided on the containers.
Recommended minimum fill quantity: 0.4 US
gal/2 liters.
377
Online Edition for Part no. 01405B464B6 - VI/24
Operating fluids
MOBILITY
Overview
The washer fluid reservoir is located under the
hood.
Refilling washer fluid
1. Pull out the filler neck with the cover closed.
2. Open the lid and add washer fluid.
3. Close the lid and press the filler neck down
again.
Malfunction
The use of undiluted windshield washer fluid
concentrate or alcohol-based antifreeze can
lead to incorrect readings at temperatures be-
low +5 ℉/-15 ℃.
378
Online Edition for Part no. 01405B464B6 - VI/24
