Reasons for Odor in the Trunk Behind the Seat of Audi A6L

[LeJace]

Reasons for Odor in the Trunk Behind the Seat of Audi A6L: Spare Tire Odor: The spare tire is made of rubber, as everyone knows. A new spare tire that has never been used will emit its characteristic odor. Since there are gaps between the car trunk and the interior, especially in some SUV and MPV models, the rubber smell from the spare tire naturally permeates the entire vehicle. Formaldehyde Odor in the Trunk: To remove organic pollutants like formaldehyde from the trunk, composite photocatalyst is generally used for treatment. It can be applied by wiping or spraying. Before treatment, all items should be removed, and dust should be cleaned thoroughly. The area where the spare tire is placed in the trunk should also be cleaned. Afterward, the composite photocatalyst should be sprayed or wiped onto all synthetic fiber products, with the dosage controlled to be over 500ml.