Toyota Corolla Hybrid 2020 Owner's Manual page 389

WARNING
■
When removing the air intake
vent cover
Do not touch the service plug located
near the air intake vent. (P.76)
NOTICE
■
When cleaning the air intake vent
When cleaning the air intake vent,
make sure to only use a vacuum to
suck out dust and clogs. If a com-
pressed air blow gun, etc. is used to
blow out dust and clogs, the dust or
clogs may be pushed into the air
intake vent, which may affect the per-
formance of the hybrid battery (trac-
tion battery) and cause a malfunction.
■
To prevent damage to the vehicle
Do not allow liquid or foreign mate-
●
rial to enter the air intake vent when
the cover is removed.
● Carefully handle the removed filter
so that it will not be damaged.
If the filter is damaged, have it
replaced with a new filter by your
Toyota dealer.
Make sure to reinstall the filter and
●
cover to their original positions after
cleaning.
Do not install anything to the air
●
intake vent other than the exclusive
filter for this vehicle or use the vehi-
cle without the filter installed.
COROLLA HV_ 国瑞 _GE
COROLLA HYBRID_OM_General_OM12M44E
7-3. Do-it-yourself maintenance
■
If "Maintenance Required for
Traction Battery Cooling Parts
See Owner's Manual" is dis-
played on the multi-information
display
If the vehicle is continuously driven
with the warning message (indicating
that charging/discharging of the
hybrid battery [traction battery] may
become limited) displayed, the hybrid
battery (traction battery) may mal-
function. If the warning message is
displayed, clean the air intake vent
immediately.
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