Malfunctions in the engine, transmission, fuel line, and exhaust system are solely responsible for the appearance of a rotten egg-like smell within the cabin of your Mercedes-Benz. The emergence of such kinds of warning signs should never be neglected. Malfunctions within the system responsible for the appearance of such kinds of unusual odor should be repaired as early as possible. This graphical presentation might be useful for you to get a broad awareness in this regard.
11. However, a damaged catalytic converter fails
to do so as a result of which hydrogen
sulfide might leak into the cabin.
12. Hydrogen sulfide
smells like rotten eggs and the
emergence of such kinds of
smell within the
cabin indicates that the
catalytic converter is damaged.
13.
14. Seepage of transmission fluid through the
cracks in the transmission could also be
responsible for the appearance of a rotten
egg-like smell.
15. So, fix the
cracks or leaks to prevent
the drainage of
transmission fluid.