the catylist coverter is shot
A "smell" is added to propane the same as a "smell" is added to natural gas. Some people describe it as being like old cabbage. I can attest that it is not pleasant and unless you have very poor sense of smell you will notice it. Don't ignore it if you do. Propane is heavier than air and will lie in a low area and is very combustible.
There is no smell, unless somebody has used something like 22a freon which is actually propane and may have a sulphur smell
Propane itself has no smell. What you smell with propane (or natural gas, etc.) is actual a chemical odorant additive required by law that smells similar to "rotten eggs".There are many possible sources of such smells, including actual rotten eggs.
I dont know why it might smell like propane in your case but my car runs on propane so the exhaust has a propane sorta smell to it. In your case id check your exhaust. You might need a new catalytic converter or something may be leaking under your hood.
may be pre-cat exhaust leak.
Yes. But circumstances may not let you smell it. See related link. Not all propane has ethyl mercaptan added to it for the smell. A great deal of propane is used as a propellant in aerosols and is odor free as it is in its natural state.
The smell of propane while driving up a hill in a 1998 Jeep Wrangler could indicate a leak in the fuel system or exhaust system. It is important to have the vehicle inspected by a mechanic to identify and fix the source of the propane smell to prevent any safety hazards.
The chemical that is added to propane to make it have that rotten smell is Methanethiol. It is released for some types of plants when they are rotting. Methanethiol gas is listed on the Material Safety Data Sheet to be flammable, so if there is a large amount of gas hanging in the air it has the potential to combust. sewer gas is often mistaken for propane check you water traps in plumbing that isn't used often
A car might smell like propane while driving due to a leak in the fuel system, particularly if it's a vehicle that runs on propane or has components that use it. Alternatively, if the car is running on gasoline, a strong odor could indicate a fuel leak or an issue with the exhaust system. It's important to address this smell promptly, as it can pose safety hazards, including fire risks. If this occurs, it's advisable to have the vehicle inspected by a professional mechanic immediately.
Just like every engine ever built, that depends entirely on how the engine is treated.
A sulfur-like smell in your home could be caused by a natural gas leak, sewage backup, or the presence of sulfur-containing bacteria in your drains or water system. It is important to address this issue promptly to prevent any potential health hazards.
sounds like an exhaust leak, or a fuel leak. that depends on the smell.