65/100

New-Car Interior Off-Gassing

Low burden — New-Car Interior Off-Gassing is a relatively low-burden choice.

That 'new car smell'.

The breakdown

Each driver rated 0 (none) to 10 (worst)

Chemical hazard
3
Everyday exposure
4
Persistence
3

Evidence strength: moderate · Detox Score = 100 − hazard×4.6 − exposure×3.4 − persistence×2.6, clamped 1–100.

What this means for you

A Detox Score of 65 places new-car interior off-gassing in the Low band. The smell is VOCs and flame retardants off-gassing from plastics and adhesives, worse in heat. Ventilate generously for the first months.

Cleaner swap → Ventilate; park in shade; air it out for weeks.
See where your whole exposure load is highest — free Exposure Score →

Frequently asked questions

Is new-car interior off-gassing a toxic exposure?

New-Car Interior Off-Gassing has a Detox Score of 65 out of 100 (Low burden), which means it is a relatively low-burden choice. The smell is VOCs and flame retardants off-gassing from plastics and adhesives, worse in heat. Ventilate generously for the first months.

What is a safer alternative to new-car interior off-gassing?

A lower-exposure swap for new-car interior off-gassing is: Ventilate; park in shade; air it out for weeks. The smell is VOCs and flame retardants off-gassing from plastics and adhesives, worse in heat. Ventilate generously for the first months.

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