Hello, i´m from spain (europe) sorry for my poor english.
I just buy a Z4 3.0 from 02/2004 German Version with Navi+DSP+TV modul, Xenon, new england red full leather, heated and electrical seats and more device,,,

I have a problem, the fuel tank has a capacity of 55 liters (12.1 Galons) and a reserve of 8 liters (1.76 gal.)

From the reserve level to full level i only can add 42.64 liters (9.38 gal.)

Look this pictures:


Before add fuel with reserve Light on




After with the tank FULL (it only admits 42.64 L) (The gauge don´t go to the max
position)








What do you think?

I made the the instrumet cluster test and every works fine, the gauge goes to max position.

I access to service mode in the instrument panel and can see the digital level is 48.2 liters.

I think could be air in the tank, can i purge it?

Thanks in advace for the help.

• FUEL GAUGE LEVEL PROBLEMS (pic) - mateforrest 2007-08-08 06:03:59 (431 views)
  • Re: FUEL GAUGE LEVEL PROBLEMS - jizjizjiz 2007-12-11 17:12:06 (178 views)