WebMar 29, 2011 · jason57gizmo. Over the last 2 weeks or so, ive noticed that when I turn on my air vents (doesnt matter if a/c is on or off; inside or outside air), there is a faint smell of what I would call burning wire, almost as if there was a wire melting through its casing. I have "sniffed" everywhere while the truck is off, and dont detect anything. WebJan 16, 2024 · When the exhaust leaks oil indiscriminately, engine components transmit a burning odor through the AC vents. Any damage to the exhaust pipe, catalytic …
Why Does My Car A/C Smell? Firestone Complete Auto …
WebMar 7, 2024 · If you experience a burning smell from car only when you turn the heater on, you can be sure of finding something inside it. It can be insects, candy wrappers, old rags, paper bits, or even Q-tips that some people use to clean the vents. Anything caught inside the heater vents can burn when the heater is on. WebMar 10, 2011 · You are topping up because your care either burns it or leaks the oil. Since you smell it entering the air system from under the hood , its partially a leak. Check the valve cover and if not done already, the pcv valve. It helps if you tell us the make , year and mileage of the vehicle in question. J. topmp3 cc
Burning smell in car - causes and how to fix it - WheelsJoint.com
WebFeb 8, 2024 · Syrup. Burned carpet. Burned rubber. Gasoline. Mustiness. The sulfur or rotten egg bad smell from your car heater can signal problems with your catalytic … WebFeb 22, 2013 · SOURCE: A smell of burning rubber A common cause of a smell like that is a coolant leak.Take a close look around the hoses,clamps, frost plugs and the water pump as it has a weep hole that will leek coolant if the seal is breached. Sometimes all you will see is a stain, but no coolant as small leeks boil away with the engines heat. If a belt was … WebApr 25, 2015 · When high sulfur fuel is burned, there is a chemical reaction in the catalytic converter causing the sulfur to oxidize. As the vehicle is driven, the oxidizing reaction odor in the converter will decrease with mileage and age. level. Switch to a different brand of fuel and drive the vehicle for at least 100 miles. topmusicworld