That smell is caused by the panel and/or feeder cable overheating due to excessive current draw. This is a FIRE HAZARD!!!!!!! The electrician did you no favor by putting in a new main breaker. The old one was tripping to protect the wiring from overload. You should have had a whole new panel installed that could handle the load.
The smell is not dangerous - however, if there is still a smell, there could still be urine, which could cause diseases and infections if you come in contact with it.
A bad EGR valve can cause this smell. Or defective O2 sensor.
Fecal bacteria in your waste products.
This would depend on your nose. A bad CMP sensor may cause improper burning of the fuel and can give a smell out the tailpipe. Will the CMP smell? Never. A Ford camshaft syncronizer will squeek and could cause a metallic burning smell.
The smell of dandelions in bed wetting could be the sign of a urinary tract infection. This could also be the cause of the bed wetting.
Could be an A/C coolant leak.
could be the that the foods you are consuming are high in sulphur, or a medicine containing sulpha could be the cause.
look under carpet behind rear seat acess panel to fuel pump check screws to pump and panel
If your seats are automatic, then take your seat out and check the fuse boxes under the seat. If it is that, and it not taken car of, you could have a minor to serious electrical fire.
Your cat may smell because it is in need of a good grooming. He or she could also be ill. You should take your cat to your veterinarian so that a cause for the smell can be determined.
cause we can smell and we have a nose