1.9 CDTI 150 BHP 2008 MODEL
been keeping an eye lately on my mpg and im only getting around 40mpg. if i calculate it im only getting 450 miles a tank
tank cost £84 at 60 litres (£140.9)
450 miles on 60 litres
450/12= 37.5 mpg ( **** )
i recently tried to have the car remapped but it didn't take for some reason. ( guy with a laptop, not a shop, but worked on my mates) i took the car to my vauxhall dealer for a diagnostic but came back as all clear. i have started to use red ex, injectors have been replaced due to going faulty. nothing to do with me checking my mpg, tyre pressure is perfect. fsh, trips are a combination of motorway and town for around 20 mins to get to work. plus other trips out. i went to London which is a 100 miles away and on board computer stayed the same and mpg didnt seen to alter hardly.
REALLY LOOKING FOR SOME HELPFUL ADVICE HERE. IM DEBATING WHETHER TO GET A F O R D I LOVE MY CAR BUT THIS NEEDS TO BE BETTER