Hyundai Elantra Owners Manual
Hyundai Elantra: Defroster
Refer to this section for warranty information and coverage provided with your Hyundai Elantra. Learn what’s included and how to maintain eligibility.
CAUTION
To prevent damage to the conductors bonded to the inside surface of the rear window, never use sharp instruments or window cleaners containing abrasives to clean the window.
✽ NOTICE
If you want to defrost and defog the front windshield, refer to “Windshield defrosting and defogging” in this section.
Rear window defroster
Type A
Type B
The defroster heats the window to remove frost, fog and thin ice from the rear window, while the engine is running. To activate the rear window defroster, press the rear window defroster button located in the center facia switch panel.
The indicator on the rear window defroster button illuminates when the defroster is ON.
If there is heavy accumulation of snow on the rear window, brush it off before operating the rear defroster.
The rear window defroster automatically turns off after approximately 20 minutes or when the ignition switch is turned off. To turn off the defroster, press the rear window defroster button again.
Outside rearview mirror defroster (if equipped)
If your vehicle is equipped with the outside rearview mirror defrosters, they will operate at the same time you turn on the rear window defroster.
The defroster in your Hyundai Elantra plays a crucial role in maintaining clear visibility during cold or humid conditions. Front defrosters direct warm, dry air onto the windshield, quickly dissipating condensation or ice buildup. Rear defrosters use embedded electric wires to clear fog and frost from the rear window. Timed shutoff features prevent overheating or battery drain, especially during short drives. Defroster performance is enhanced when used in tandem with air conditioning and recirculation settings. Knowing how to balance temperature and fan speed allows faster, more efficient defogging. It's also useful for reducing glare from streetlights or oncoming vehicles during foggy weather. Understanding defroster symbols on the control panel ensures you're activating the correct system. This function is not just about comfort—it’s essential for safe driving in changing climates. Proper use and maintenance of defrosters directly contributes to accident prevention and driver confidence.
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