If you smell burning rubber, it could mean the belt is slipping. It could also be hoses that are loose and are rubbing against drive pulleys. If the engine is hot, do not reach in to check the issue. It is always recommended to have a professional do this.
Another smell to be aware of is a burning carpet smell. This could indicate brake issues are happening. It could also become a safety hazard while driving. Make sure to have the brakes of the vehicle inspected as soon as possible. This is especially true if you notice the smell when under normal driving and braking conditions.
If there is an odor of hot oil, this could indicate a leak. The oil could be leaking onto the exhaust system of the vehicle. Make sure to look for any oil spots on the pavement or cement where you park. Also look for any smoke that might be coming from the engine area. If the vehicle is leaking oil, it can cause damage to other parts as well. It can also cost you a significant amount because you will have to replace to oil frequently.
If there is a leak with the fuel injector line, there might be a smell of gasoline. This can also be noticed if the fuel tank leaks. If you notice this, make sure to bring the vehicle in as soon as you can. The smell of fuel could result in a fire hazard. Bringing the vehicle in can improve the safety for you and those around you.
If you smell an odor like rotten eggs, there is an issue with the vehicle. It could mean that there is a problem with the catalytic converter of the vehicle. It may not be converting the hydrogen sulfide in the exhaust to sulfur dioxide as properly as it should. This can result in a poor running engine. Eventually, the catalytic converter can be overloaded and fail.
Smelling something sweet, like the smell of syrup, could mean there is a leak in the vehicle. The leak could be that of engine coolant. This can be related to the cooling system of the vehicle. If you need to check the coolant, make sure to not open it if the cap is hot. There could be pressure from the hot steam. If there is anything out of the norm you notice with your vehicle, make sure to contact us so we can inspect it for you.