Vehicle Warning Smells
![What's that smell - Quick Tips.jpg](https://tadvantagebetaprod-com.cdn-convertus.com/uploads/sites/523/2023/09/dfc2feab78904541474c097e7bb16464x.jpg)
Wear and tear becomes apparent on your vehicle as time goes on, which means important parts may begin to break down and eventually needs professional attention. There are 6 vehicle warning smells your nose can diagnose that can help prevent costly and irreparable damage:
![Warning Smells.jpg](https://tadvantagebetaprod-com.cdn-convertus.com/uploads/sites/523/2023/09/6b21e2db3433cac1f4fe627913174b38x.jpg)
1. Syrup: The smell of sweet syrup could mean that your vehicle's engine is leaking. Caution: Do not open the radiator cap when hot.
2. Gasoline: This smell is likely connected to a gas leak whether it's a fuel injector line or fuel tank. Caution: The smell of fuel is a possible fire hazard which needs immediate attention.
3. Hot Oil: The smell of hot oil could mean oil is leaking onto the exhaust system. Look for oil on the pavement under your vehicle or smoke coming from the engine. Caution: Turn off the engine before checking for a possible leak.
4. Burnt Rubber: This smell could mean a slipping drive belt or loose hoses rubbing against rotating drive pulleys. Caution: Do not inspect if the engine is still hot.
5. Burning Carpet: This smell could be an indication there's a problem with your brakes. If the smell is happening during normal driving conditions, have your vehicle checked right away. Caution: Brake trouble is a serious safety hazard.
6. Rotten Eggs: The smell of rotten eggs may mean the catalytic converter is not converting hydrogen sulfide in the exhaust properly. Caution: A poor running engine can cause the catalytic converter to fail due to overloading.