Engine Coolant/Inverter Coolant; Checking The Coolant Level - Hyundai Santa Fe 2022 Owner's Manual

ENGINE COOLANT/INVERTER COOLANT

The high-pressure cooling system has a
reservoir filled with year-round antifreeze
coolant. The reservoir is filled at the
factory.
Check the antifreeze protection and
coolant level at least once a year, at
the beginning of the winter season and
before traveling to a colder climate.

Checking the Coolant Level

„ Engine coolant
„
„ Inverter coolant
„
Check the condition and connections
of all cooling system hoses and
heater hoses. Replace any swollen or
deteriorated hoses.
The coolant level should be filled
between the MAX and the MIN marks on
the side of the coolant reservoir when
the engine is cool.
If the coolant level is low, add the
selected anti-freeze according to the
proper coolant mix ratio to bring the level
to the MAX mark, but do not overfill.
If frequent additions are required, You
see an authorized HYUNDAI dealer for a
cooling system inspection.
WARNING
Since specific coolant water (Low
conductivity) is applied for electric
vehicles, replenishment of other
antifreeze or water may cause problems
to the vehicle.
Do not mix with normal green coolant.
OTMH090004
OTMH090006
09
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