Quick answer

On a 2025 QX80 SENSORY or AUTOGRAPH, open All Settings > Vehicle > Climate > Biometric Cooling (BIO COOL) and select ON.

Before you start

Check that your vehicle has it.

Availability

Verified for the 2025 U.S.-market QX80 SENSORY and AUTOGRAPH. The brochure lists Biometric Cooling in SENSORY equipment inherited by AUTOGRAPH, not on PURE or LUXE.

Retail trim / version
SENSORY, AUTOGRAPH
Compatibility check

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.

Can you see the required control, menu or equipment on your vehicle?
Published availability and qualifications

Verified for the 2025 U.S.-market QX80 SENSORY and AUTOGRAPH. The brochure lists Biometric Cooling in SENSORY equipment inherited by AUTOGRAPH, not on PURE or LUXE.

Visual orientation

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.

Climate & air quality orientation diagram for Infiniti QX80
Climate & air quality orientationOriginal visual guide · controls vary by trim · not to scale
How to use it

Step by step.

  1. 01

    On the touchscreen, touch the gear icon to open All Settings.

  2. 02

    Select Vehicle, then Climate.

  3. 03

    Open Biometric Cooling (BIO COOL) and select ON.

  4. 04

    Confirm the BIO COOL indicator appears white on the climate display.

  5. 05

    Have occupied front- or second-row seats buckle their seat belts so the system can apply the documented passenger logic.

!

Important limits

  • Biometric Cooling adjusts airflow using facial surface-temperature sensing; it does not measure medical core body temperature.
  • Sunglasses, facial hair and other obstructions can reduce measurement accuracy.
  • The system cannot identify individual passengers, and INFINITI states that temperature readings do not leave the vehicle.
If it does not work

Quick checks.

  • ✓If BIO COOL does not appear, confirm the QX80 is SENSORY or AUTOGRAPH and open the Vehicle > Climate settings rather than only the basic climate screen.
  • ✓If rear airflow does not increase, ensure the front air conditioner is running and the occupied second-row seat belt is latched.
  • ✓If response seems weak, remove facial obstructions when practical and set a comfortable manual temperature or fan speed instead.
Owner feedback

What happened on your vehicle?

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Primary evidence

2025 INFINITI QX80 Owner's Manual — Biometric Cooling

Relevant section or page: Pages 285–286. We use the written official source to determine the steps and applicability shown above.

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Editorial record

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.

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