Honda Jazz 1.2 - Occasional 'bad egg' smell on test drive... - Starman999

I'm in the market for a new used car and have just viewed a 2013 40k Honda Jazz that drove beautifully and which has an exemplary Honda history. I had an extended test drive of it and the only 'negative' (apart from its colour!) was a very occasional, momentary whiff of Hydrogen Sulphide if i opened the windows. I mean that 'bad egg' smell... I've never enecountered this in a car before. Could it mean the cat is on its way out?

Edited by Starman999 on 22/02/2019 at 20:57

Honda Jazz 1.2 - Occasional 'bad egg' smell on test drive... - elekie&a/c doctor

Honda cats are good for at least 100k miles. Is the car at a dealer? perhaps it has been standing for a while.?