2015 Hyundai Sonata Hybrid Owner's Manual

Page 457 of 543

Hyundai Sonata Hybrid 2015  Owners Manual Maintenance
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7
WASHER FLUID
Checking the washer fluid level  
The reservoir is translucent so that you
can check the level with a quick visual
inspection.
Check the fluid level in the washer fluid
r

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Hyundai Sonata Hybrid 2015  Owners Manual 729
Maintenance
AIR CLEANER 
Filter replacement  
It must be replaced when necessary, and
should not be cleaned and reused.
You can clean the filter when inspecting
the air cleaner element.
Clean the

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Hyundai Sonata Hybrid 2015  Owners Manual Maintenance
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7
Replace the filter according to the
Maintenance Schedule.
If the vehicle is operated in extremely
dusty or sandy areas, replace the ele-ment more often than the usual recom-mended int

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Hyundai Sonata Hybrid 2015  Owners Manual 731
Maintenance
2. With the glove box open, remove thestoppers by turning them counter-
clockwise on both sides. 3. Remove the climate control air filter
cover while pressing the lock on the
right of

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Hyundai Sonata Hybrid 2015  Owners Manual Maintenance
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7
WIPER BLADES 
Blade inspection
✽
✽
NOTICE
Commercial hot waxes applied by auto-
matic car washes have been known to
make the windshield difficult to clean.  
Contamination of eith

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Hyundai Sonata Hybrid 2015  Owners Manual 733
Maintenance
Front windshield wiper blade
1. Raise the wiper arm.2. Lift up the wiper blade clip. Then pull
down the blade assembly and remove
it. 3. Install the new blade assembly in the
reverse o

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Hyundai Sonata Hybrid 2015  Owners Manual Maintenance
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7
For best 12V battery service
The 12V battery is in the trunk.
 Keep the 12V battery securely mount-
ed.
 Keep the 12V battery top clean and dry.
 Keep the terminals and connections cl

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Hyundai Sonata Hybrid 2015  Owners Manual 735
Maintenance
12V Battery recharging  
Your vehicle has a maintenance-free,
calcium-based battery.
 If the 12V battery becomes dischargedin a short time (because, for example,
the headlights or inte