Cheers Sam. Changed the matrix today, but can't test the heaters as my battery is now d e e d!
Picking up plugs and leads with lots of other service items tomorrow hopefully, ready for a good service on Thursday. Also ordered some injector cleaner to see if that also helps. Not brim tested to work out milage, but calculating milage so far I'm getting around 22 mpg. Not very accurate, but neithe is the fuel level guage (goes up and down with the contour of the road) so I've bottled it and put a little more in before I get into the red. Going to Bristol on Friday though so will brim it then.
