Printed from smellbook.com/smells/new-car. This printout keeps the entry for New Car itself: its description, reference card, Connections, questions, evidence, related smells, record details, states, names and citation. It leaves out your own notes, the map, the lists of paths, routes, stories and fragrance directions, and the lists headed “Also linked to” (other entries that share its place or material) and “Linked from”; they are on the page online. The entries this one links to are still printed under Connections and Related smells.
Categories and types group entries for browsing; they are editorial, not evidence. How smells are grouped.
Also known as New Car Interior
A manufactured interior smell identity associated with new upholstery, plastics, adhesives and finished materials.
Setting: manufactured · material. An editorial word for the kind of place or occasion the smell belongs to, not a smell word.
A new car smells clean and synthetic, with a soft plastic note, a faint leathery or fabric warmth and a slight sweetness. EDITORIAL
Named in the VERIFIED claims about this smell: not a list of what it is made of, and not its cause.
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Links SmellBook records for this entry: where you meet it, molecules, related smells and comparisons. EDITORIAL links are chosen by SmellBook editors and VERIFIED links come from VERIFIED claims. Nothing here is a ranking, and a molecule is not presented as the cause of the smell.
QUESTIONS ABOUT NEW CAR
A new car smells clean and synthetic, with a soft plastic note, a faint leathery or fabric warmth and a slight sweetness. The smell is often most noticeable when the doors are first opened, and it becomes harder to notice as the car is used. Its texture is smooth and somewhat heavy. It is close to the smell of new plastic, though more layered.
People meet it when collecting a new car, sitting inside vehicles at a showroom, or renting a recently made car. Many people link it with novelty, excitement and a sense of a fresh start.
Typical settings: new vehicle, showroom, fresh interior.
SmellBook links it to one place page: see it in Connections.
2 VERIFIED scientific claims from 2 published sources are recorded for this entry: Volatile emissions inside new vehicles and Odorants in new car cabins. Each claim says only what its source supports, in the scope shown with it.
One molecule is named in one of these claims, Volatile emissions inside new vehicles; see the evidence for the role the claim gives it. The molecule this claim names was detected or measured in the study. The claim does not say it shapes the smell.
New Car is a composite product-environment profile and should not be treated as one universal formula.
SmellBook records one written comparison with other smells: see it in Connections.
Words that are easy to mix up: Is fresh the same as clean?
No historical source or heritage record is linked to this entry yet.
Answers marked EDITORIAL are written by SmellBook editors to describe the experience and add no scientific fact. Answers marked VERIFIED point to claims on published sources, checked against each source's own summary where one was available (each claim's page says how); what each claim supports is in its own text and scope.
Scientific evidence · 2 claims
Conditions or places studied
Volatile emissions inside new vehicles
In new vehicles parked in sunshine, interior materials released higher concentrations and more kinds of volatile organic compounds than in a test chamber, including alkanes, alcohols, ketones, benzenes, alkenes, aldehydes, esters and naphthalene, and the levels fell to chamber levels after a period of driving.
New vehicles of three brands; it measures emissions, not odour, and levels varied with model, speed, ventilation and temperature.
Also covers: chemistry reported (the claim names compounds or kinds of compounds).
How this was found: Emissions or air measured. What a material, product or place releases into the air was measured, usually without assessing odour. Source: primary study; material-emission work.
Ruihua Guo, Xiaofeng Zhu, Zuogang Zhu, Jianhai Sun, Yongzhen Li, Wencheng Hu & Shichuan Tang
International Journal of Environmental Research and Public Health
DOI 10.3390/ijerph19127048Chemistry reported
Gas chromatography–olfactometry of the cabins of two new cars detected 41 potent odorants; the most dominant were esters, saturated and unsaturated aldehydes, unsaturated ketones, rose ketones, phenolic and benzene derivatives and pyrazines.
Two new cars with different seat upholstery in a controlled environment, as a proof of principle; other models and materials differ.
How this was found: Odour analysis with human assessors. People smelled the separated compounds or the material itself (for example gas chromatography–olfactometry, dilution analysis, recombination or a sensory panel). Source: primary study; sensory or perception work.
Florian Buchecker, Adina Baum, Helene M. Loos & Andrea Buettner
DOI 10.1111/ina.13014Each molecule is named by the claim shown after it. This molecule was detected or measured in the study. About molecules in SmellBook
Links chosen by SmellBook editors, not a ranking.
Associations can vary strongly by person, place and culture.
PATHS FROM HERE
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WHERE THIS SMELL APPEARS
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FROM SMELLBOOK STORIES
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FOR RESEARCHERS AND EDITORS
Identity, revision history, corrections and how to cite New Car.
CULTURAL: This entry's associations depend on context, language, memory or culture; its description and smell words are editorial. It says nothing about research or historical evidence; evidence for this entry is shown separately: VERIFIED.
How this entry is identified and named, for citing it or matching it with other records.
SmellBook SB-0041 — New Carsmellbook:smell:new-carhttps://smellbook.com/smells/new-carSmellBook. (2026). New Car (revision 5, 2026-10-06). SmellBook Public Atlas. smellbook:smell:new-car. https://smellbook.com/smells/new-car@misc{smellbook_new_car_r5,
author = {{SmellBook}},
title = {New Car},
year = {2026},
note = {SmellBook Public Atlas, revision 5, 2026-10-06, smellbook:smell:new-car},
url = {https://smellbook.com/smells/new-car}
}TY - ENCYC ID - smellbook-new-car-r5 TI - New Car AU - SmellBook T2 - SmellBook Public Atlas PY - 2026 DA - 2026/10/06 ET - revision 5 UR - https://smellbook.com/smells/new-car N1 - SB-0041; smellbook:smell:new-car; resolver https://smellbook.com/id/smell/new-car ER -
The citation names revision 5 of 2026-10-06, so a reader can tell exactly which version was cited. Citing records what was read; it does not grant a licence.
New Car is a composite product-environment profile and should not be treated as one universal formula.
Other entries whose editors linked to New Car:
Editorial description expanded to answer what it smells like and where you meet it; independently reviewed.
Created 2026-09-22 · Updated 2026-10-06Dataset history In the SmellBook dataset since the first of three dataset releases of 2026-09-30; changed in the first of two dataset releases of 2026-10-05 (descriptors).
No correction notices published for this entry. Corrections policyEVIDENCE MATTERS
SmellBook separates cultural association, community perception, verified evidence, prediction and experimental relationships rather than presenting them as the same thing. Read the evidence guide ↗ See the evidence coverage report ↗