Nissan Repair: Petrol problems, fuel pressure regulator, nissan micra

Question
Hi I have just got a 1998 Nissan Micra 1.0 Japanese Import, and I'm having Problems with petrol coming from the exhaust I think as it is using a nice drop of Petrol, but the car is running great and there is 122,00km on the clock, would be grateful if you can give any help please,

Answer
Anthody,

If this is a fuel injected engine, I have not worked on this particular one since I am in the United States.  But, if fuel injected check for a leaky injector and a blown fuel pressure regulator.  If carbureted check for a blown power valve.