i am also seeing a simalar problem my 1.1i 1998 106 Xtra time is achiening appauling mpg its doing about 70 miles to £10, not quite as bad as yours but it should be doing at LEAST 110 miles to £10 , and as you will know it adds up
according to Pug's offical figures the 1.1i should do 46mpg (about 110-130 miles to £10) baring in mind this is a very small engine, i might aswell of bought a 2.0 it wud of done the same mpg as im getting now lol
any help with this mater would be appreciated
thanks
Richard Graham, February 2006