Hi, I struggle with high fuel consumption (7,5l/100km roughly) and in the garage gas fumes are very obvious.
Could you pass what exactly parts I should replace? I guess some of them?
https://www.realoem.com/bmw/enUS/showparts?id=0422-EUR-05-2003-259S-BMW-R_1100_S_98_0422,0432_&diagId=16_0366
And last question will I struggle to do this by my self or will be pretty easy?
