Audi A2 1.4 Tdi AMF (75HP) - high fuel consumption - VAG logs included

tidit

Member
Hi, I have Audi A4 1.4 TDI engine 75HP AMF

I'm not an expert on cars so forgive and be compassionate. So How did you know for help

Overview of other holders of similar models. My problem is in my opinion the high combustion. Average fuel consumption is about 7 l / 100km (~33.5 mpg) which is in my opinion quite large for this model. Looking at the other forum it goes an average of 5.5 liters in the city.

I have VAG interface, I did so far set of tests on VAG 3.11 not shown any errors. Mileage is documented by Audi ASO now has 180 000 km , timing was changed three thousand miles ago, together with the oil and filters.

I try not to ride hard, really gently still smokes like a chimney.

I would like to speak to you that you can check to diagnose, rely on your guidance. I have done intefejs VAG static and dynamic tests:

Logs class:
(Done on a warm engine - 90C temp indicator)

Group: 000 - http://vaglog.rtnet.pl/tidit_129223.html
Group: 001 - http://vaglog.rtnet.pl/tidit_129224.html
Group: 003 - http://vaglog.rtnet.pl/tidit_129225.html
Group: 004 - http://vaglog.rtnet.pl/tidit_129226.html
Group: 007 - http://vaglog.rtnet.pl/tidit_129273.html
Group: 011 - http://vaglog.rtnet.pl/tidit_129228.html
Group: 013 - http://vaglog.rtnet.pl/tidit_129229.html
Group: 018 - http://vaglog.rtnet.pl/tidit_129274.html
Group: 023 - http://vaglog.rtnet.pl/tidit_129227.html

Logs dynamic:
(Done on a warm engine - 90C temp indicator)

3rd gear
Group: 003 - http://vaglog.rtnet.pl/tidit_129230.html
Group: 008 - http://vaglog.rtnet.pl/tidit_129231.html
Group: 011 - http://vaglog.rtnet.pl/tidit_129232.html

4 pole
Group: 003 - http://vaglog.rtnet.pl/tidit_129233.html
Group: 008 - http://vaglog.rtnet.pl/tidit_129234.html
Group: 011 - http://vaglog.rtnet.pl/tidit_129235.html

5th gear
Group: 003 - http://vaglog.rtnet.pl/tidit_129236.html
Group: 008 - http://vaglog.rtnet.pl/tidit_129237.html


In addition, static logs made on cold engine (do not know whether they will be useful for something but I throw tepm engine does not exceed even 60 degrees C)
Group: 000 - http://vaglog.rtnet.pl/tidit_129238.html
Group: 001 - http://vaglog.rtnet.pl/tidit_129240.html
Group: 003 - http://vaglog.rtnet.pl/tidit_129239.html
Group: 004 - http://vaglog.rtnet.pl/tidit_129241.html
Group: 007 - http://vaglog.rtnet.pl/tidit_129281.html
Group: 011 - http://vaglog.rtnet.pl/tidit_129243.html
Group: 013 - http://vaglog.rtnet.pl/tidit_129244.html
Group: 018 - http://vaglog.rtnet.pl/tidit_129282.html
Group: 023 - http://vaglog.rtnet.pl/tidit_129245.html


I ask you for help and diagnosis

Please help, I will answer as much detail as far as I could

Regards Tom
 
Hello Tom
Perhaps This link with limitvalues for 01 Engine control Unit
Display groups for the AMF Engine Can help You
It shows the limit values and tolerances, needed temperatures and somme times suggestions to what is wrong
http://http://www.audi-portal.com/en/diagnostic/ecu_10567.html#1

Other enginecodes Can be selected just below the 2 dropdown boxes
BAD, ATL, BHC ....
The 4.line without Engine code is the AMF which I have selected in the link above
The 6. Line without Engine code is the ANY

In the Rights dropdownbox which contains 01 Engine control module , You can select otter controlmodules. Ex 17 instrument

And in the left dropdownbox You Can select otter Audi models
 
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