Auto Dehumidify eventually changes recirculated air back to fresh air after roughly 5–30 minutes, depending on outside temperature.
Check that your vehicle has it.
If equipped on the 2025 U.S.-market Tucson gasoline/ICE.
- Required equipment / service
- Equipped gasoline/ICE, Automatic Dehumidify setting, Equipped 2025 gasoline/ICE
Does the documented scope match your car?
This check combines the verified year, any source-supported powertrain scope, source-named trim/package and required equipment. It does not read a VIN or factory build record.
Published availability and qualifications
If equipped on the 2025 U.S.-market Tucson gasoline/ICE.
Know what kind of control to look for.
This original category diagram is an orientation aid, not a picture of your exact trim. Use the written labels and your vehicle manual to identify the real control.
Step by step.
- 01
Open Vehicle > Climate > Automatic Ventilation.
- 02
Enable Automatic Dehumidify.
- 03
The vehicle will automatically leave recirculation when its operating conditions are met.
Important limits
- This is an air-quality and mist-reduction feature, not a substitute for manually selecting windshield defrost when visibility is impaired.
What happened on your vehicle?
Your response is stored on this device. If you separately allow analytics, a non-account-linked guide/result event may also be measured. No VIN or personal information is requested.
Hyundai Owner's Manual — Auto Dehumidify
Relevant section or page: 5-124. We use the written official source to determine the steps and applicability shown above.
View 1 supporting reference
Reviewed with a visible trail.
Scope and steps were checked by Car Cheat Codes Editorial Review. A guide is narrowed or corrected when the source does not support a broader claim.
- Published
- Last modified
- Source checked
Guide change history
- Initial verified publication.