Audi Coupe 2.6E sucking 16l/100km

[joonatan96]

Yeah i have problem and that is my car sucking 16l per 100km what could be if its something complicated or expensive i will change it to some other Audi

[hunker7]

Around town I assume? You'd need to give a tad more information than that for us to be able to help. Have you pulled codes?

When I had my A100 with the same engine it was using 14l around town and about 8l on a longer run.

[joonatan96]

Not around town just in the highway at normal speed so at long run it takes 16l per 100km in city probs 25l per 100km and no way for me to read codes

[hunker7]

Does the car pull well? Get yourself something like this with adapter, works a treat.

https://www.amazon.co.uk/gp/aw/d/B00VV4FZIQ/ref=mp_s_a_1_1?ie=UTF8&qid=1478535900&sr=8-1&pi=AC_SX236_SY340_FMwebp_QL65&keywords=vag+reader&dpPl=1&dpID=41RJR7%2BG7-L&ref=plSrch

[joonatan96]

It pulls ok whit whats left of the 150hp

[hunker7]

Without pulling codes we can just guess. It can be literally anything.

[joonatan96]

I guess really dont feel like spending cash on it anymore so much i have done to it this year

[hunker7]

I guess really dont feel like spending cash on it anymore so much i have done to it this year

I think everyone has been at this point when owning a classic Audi.

[Dynasty]

Check the pipe that goes from the intake manifold to the map sensor in the ECU for leaks (false map readings will cause massive increase in fuel consumption on these cars). My 2.6 had a leak in the map sensor pipe where the pipe whent thru the bulkhead fitting (difficult to spot). This fault shows up with a lambda fault code (which can throw you off course).

[joonatan96]

Okill try to check it