Ok just a quick question. Last couple of days been having a little trouble with my micra. It starts fine but as it heats up up it starts to splutter abit. I have given it a full service a month ago. The temp gauge reads fine so im abit puzzled now. I have a new fuel filter to fit as thought it could be that also have a new thermostat to fit too. Any other ideas what it could be i thought maybe the choke just strange as it seems to struggle more as it warms up not when cold. Any help would be great thanx