audinor

<center><img src="http://picasaweb.google.com/chesusin/CarStuff#5259347475353289330"></center><p>Hello, everyone
My family(in Norway) got several VAG-cars, one of them are Audi A4 1.8L 2001(late 2000) sedan, with aut.gear. It seems like the car is using too much fuel now and it's now around 10.000Km since the timingbelt was replaced. The mileage is now approx. 130.000KM.
With a full tank(55L, i think), we can drive approx. 450KM on a mixed driving style. I mean it's too high fuel consumption. Can i get some help to find out what could be wrong here? I got VAG-COM 409.1-S. Here is a shot from trim info : http://picasaweb.google.com/chesusin/CarStuff#5259347475353289330

and a RPM,Mass Flow,Load,Ign. Timing log:

Monday,20,October,2008,20:15:17
8D0 906 018 AC,,1.8L R4/5V 0002,

,Group A:,'003,,,,Group B:, Not Running,,,,Group C:, Not Running
,,RPM,Mass Flow,Load,Ign. Timing,,,,,,,,,,
,TIME,,,,,TIME,,,,,TIME,,,,
Marker,STAMP, /min, g/s,%, °BTDC,STAMP,,,,,STAMP,,,,
,0.47,840,3.33,4.3,12.8,,,,,,,,,,
,0.97,840,3.25,4.3,7.5,,,,,,,,,,
,1.37,840,3.42,4.3,9.0,,,,,,,,,,
,1.77,840,3.22,4.3,9.8,,,,,,,,,,
,2.17,840,3.28,4.3,9.8,,,,,,,,,,
,2.58,840,3.22,4.3,8.3,,,,,,,,,,
,2.98,840,3.53,4.3,10.5,,,,,,,,,,
,3.38,840,3.33,4.3,9.0,,,,,,,,,,
,3.78,840,3.67,4.7,9.8,,,,,,,,,,
,4.18,840,3.31,4.3,6.8,,,,,,,,,,
,4.58,840,3.28,4.3,8.3,,,,,,,,,,
,4.98,840,3.28,4.3,7.5,,,,,,,,,,
,5.40,840,3.47,4.3,9.8,,,,,,,,,,
,5.90,840,3.39,4.3,7.5,,,,,,,,,,
,6.29,840,3.33,4.3,8.3,,,,,,,,,,
,6.69,840,3.33,4.3,6.0,,,,,,,,,,
,7.11,840,3.36,4.3,7.5,,,,,,,,,,
,7.51,840,3.28,4.3,8.3,,,,,,,,,,
,7.91,840,3.31,4.3,7.5,,,,,,,,,,
,8.31,840,3.31,4.3,6.8,,,,,,,,,,
,8.71,840,3.31,4.3,8.3,,,,,,,,,,
,9.11,840,3.36,4.3,7.5,,,,,,,,,,
,9.51,840,3.28,4.3,9.8,,,,,,,,,,
,9.93,840,3.28,4.3,7.5,,,,,,,,,,
,10.33,840,3.36,4.3,10.5,,,,,,,,,,
,10.73,840,3.31,4.3,6.8,,,,,,,,,,
,11.13,840,3.28,4.3,9.8,,,,,,,,,,
,11.53,840,3.33,4.3,6.8,,,,,,,,,,
,12.04,840,3.33,3.9,5.3,,,,,,,,,,
,12.44,840,3.22,3.9,6.8,,,,,,,,,,
,12.84,840,3.39,4.3,9.8,,,,,,,,,,
,13.24,840,3.31,4.3,10.5,,,,,,,,,,
,13.64,840,3.33,4.3,7.5,,,,,,,,,,
,14.04,840,3.31,4.3,9.8,,,,,,,,,,
,14.44,840,3.31,4.3,8.3,,,,,,,,,,
,14.85,840,3.31,4.3,8.3,,,,,,,,,,
,15.35,840,3.33,4.3,6.8,,,,,,,,,,
,15.75,840,3.33,4.3,7.5,,,,,,,,,,
,16.26,840,3.25,3.9,9.8,,,,,,,,,,
,16.66,840,3.33,4.3,8.3,,,,,,,,,,
,17.06,840,3.31,4.3,6.0,,,,,,,,,,
,17.46,840,3.25,4.3,8.3,,,,,,,,,,
,17.97,840,3.22,4.3,8.3,,,,,,,,,,
,18.37,840,3.25,4.3,8.3,,,,,,,,,,
,18.77,840,3.33,4.3,10.5,,,,,,,,,,
,19.17,840,3.33,4.3,6.8,,,,,,,,,,
,19.57,840,3.31,4.3,7.5,,,,,,,,,,
,19.97,840,3.36,4.3,8.3,,,,,,,,,,
,20.37,840,3.25,3.9,8.3,,,,,,,,,,
,20.79,840,3.33,4.3,9.0,,,,,,,,,,
,21.28,840,3.33,4.3,9.0,,,,,,,,,,
,21.68,840,3.25,4.3,6.0,,,,,,,,,,
,22.08,840,3.22,3.9,6.8,,,,,,,,,,
,22.50,840,3.22,4.3,8.3,,,,,,,,,,
,23.00,840,3.22,3.9,10.5,,,,,,,,,,
,23.40,840,3.31,4.3,6.8,,,,,,,,,,
,23.80,840,3.25,3.9,8.3,,,,,,,,,,
,24.20,840,3.25,3.9,7.5,,,,,,,,,,
,24.61,840,3.22,3.9,9.8,,,,,,,,,,
,25.01,840,3.25,3.9,7.5,,,,,,,,,,
,25.41,840,3.28,4.3,9.0,,,,,,,,,,
,25.81,840,3.25,4.3,6.8,,,,,,,,,,
,26.21,840,3.19,3.9,12.0,,,,,,,,,,
,26.72,840,3.25,4.3,6.0,,,,,,,,,,
,27.12,840,3.31,4.3,7.5,,,,,,,,,,
,27.52,840,3.25,3.9,8.3,,,,,,,,,,
,28.02,840,3.25,4.3,7.5,,,,,,,,,,
,28.42,840,3.28,3.9,11.3,,,,,,,,,,
,28.83,840,3.22,3.9,7.5,,,,,,,,,,

cparke

Fuel trims in block 32 and intake manifold vacuum pressure would be helpful to know