djc1

when the car is idling you can feel a little lumpyness ,is this normal ?if not would could it be ?plugs ?
its intermitent and not constant

MurrayZA

Could be all sorts. Remove and clean all grounds from battery to engine points (alternator, manifold etc).

Check the battery.

Reset the ECU.

Could be plugs.

Check leads.

Check coil packs on properly.

That's it off the top of my head.

djc1

cheers mate

after searching it seems alot have the same problem ,is it not normal ?

pinkypurkhardt

iTrader: (9)

how many miles has it done could be 02 sensor as they go around 60k mine ran smoother once replaced

360ste

iTrader: (1)

First and easiest thing to try is a bottle of injector cleaner. £5 ish from halfords for a bottle of STP, I have used this on a number of cars with proven results. But use it whilst doing short runs as it gives it time to clean the injectors.

djc1

02 sensor just been replaced mate