[Engine] Occassional misfire 1.6HDi 92

[pmulvey]

1.6HDi 92 Engine.

As I pass through 2000RPM occassionally I get a misfire, not a slight loss of power but a total and very brief interruption in power. Tends to happen most when lots of short journeys are undertaken.

Fuel consumption running around is always 45mpg. Might get 48mpg on motorway speeds. Optimum seems to be about 60mph.

Any ideas??

[ron]

1.6HDi 92 Engine.

As I pass through 2000RPM occassionally I get a misfire, not a slight loss of power but a total and very brief interruption in power. Tends to happen most when lots of short journeys are undertaken.

Fuel consumption running around is always 45mpg. Might get 48mpg on motorway speeds. Optimum seems to be about 60mph.

Any ideas??

Hi.Have you checked air & fuel filters,EGR valve operation?.Start with the simple things first.Do you do a lot of short trips?