Car Smells and What the Issue Could Be

A foul smell coming from your car can be a sign of trouble. While you don't always know when something is wrong with your vehicle, some problems can be detected based on their smell. If you're not sure what problem you're dealing with, we have detailed a list of smells to help you check for the source of the issue.

Burned Rubber

The smell of burning rubber can indicate a problem with the brakes. When the brakes wear out, the metal components that don't usually touch each other can interact and cause friction. This happens when the brake pads wear out. The brake pads will need to be replaced to stop the problem. A similar smell can also be caused by an oil leak out from the engine and produce a burning rubber scent.

Gym Clothes

Your car's air conditioning unit naturally has a dark and moist environment, which is perfect for the growth of mold and mildew. It will produce the scent of gym clothes typically when you turn the A/C system on. This problem may be one that you can fix on your own by running the fan to let the A/C system dry out.

Burned Carpet

A burning carpet smell can also be a sign that the brakes are wearing out. The smell of burned carpet can indicate that the brake pads are wearing out and need to be replaced. The problem may also be due to a temporary issue such as driving with the hand brake on or using the brakes extensively downhill.

Syrup

The sweet smell of syrup coming from your car can indicate that there is a leak in the coolant fluid reservoir. The leak can come from several sources, including a failed intake manifold gasket or the radiator. You'll need to contact a mechanic promptly for an evaluation.

Sulfur or Rotten Eggs

The unpleasant smell of sulfur can be produced by a catalytic converter that isn't working properly. A broken catalytic converter requires immediate repairs. Neglecting it can lead to more extensive engine damage if left unaddressed.

If your car is generating strange smells, be sure to contact our Toyota dealership today for service. Our knowledgeable technicians are ready to help get your car to its proper condition, odor-free!