Why does my room smell sickly sweet?
Most molds produce an earthy smell, which can also smell sweet. Basements often have mold growth because moisture seeps on basement walls or water leaks go unnoticed. Insect infestations are another common cause of a sweet smell in the basement. Basements that have a sweet or pungent odor may have mold growth.
Why does my car exhaust have a sweet smell?
If white smoke is blowing out from the exhaust during first 3 minutes of a cold start up in morning and has a sweet smell, stop driving it immediately. It is likely you have a blown head gasket or a cracked/warped head.
Why does my air conditioner smell like gym lockers?
A strong odor inside the passenger compartment probably means a bad heater core. (2) SMELLS LIKE: WHEN: You turn on the heater/air-conditioner fan and you get a whiff of that high-school gym locker. THE CULPRIT: It’s good, old-fashioned mildew growing in the moisture condensing inside your a/c evaporator.
Why do I Smell coolant in my car?
The liquid is watery but feels oily to the touch. The vehicle’s radiator, coolant housing unit or head gasket may also have a leak that might cause a faint odor of coolant inside the vehicle.
Why does my car smell like a gas station?
A GAS STATIONWHEN: Parked, especially inside a garage or when the weather is really warm. THE CULPRIT: This is raw gasoline. On older cars–pre-1980 or so–some odor after a hot shutoff is normal from fuel afterboil in the carburetor float bowl.
Why does my car have a sweet smell?
A sickly sweet or sugary smell you’re might smell usually is associated with your engine coolant (treated ethylene glycol smells sweet). This smell signals a coolant system leak, which can cause performance issues and engine overheating.
Is it normal to have sweet smelling exhaust?
Sweet smelling exhaust. There are plenty of smells emanating from your car and some of them are perfectly normal, even if they are annoying. Other odors may be evidence of problems. Some automotive problems are accompanied by a distinct odor. Some odors are only apparent when the car is running, others when it’s hot and still others when it’s cold.
A strong odor inside the passenger compartment probably means a bad heater core. (2) SMELLS LIKE: WHEN: You turn on the heater/air-conditioner fan and you get a whiff of that high-school gym locker. THE CULPRIT: It’s good, old-fashioned mildew growing in the moisture condensing inside your a/c evaporator.
Why does my car smell bad when I Turn on the AC?
It might be coming from a leaky radiator cap or the radiator itself, especially if you smell it outside the car. A strong odor inside the passenger compartment probably means a bad heater core. WHEN: You turn on the heater/air-conditioner fan and you get a whiff of that high-school gym locker.