I need a 2000 a4 1.8t to be gas sipper is it possible?
30mpg with A/C would be great.

I hear anyweres from 30mpg to 19mpg what is it
or what am i gonna get mixed driving , with baby foot?

can i get a computer/chip. detuned leaned out a little or something?

 

I get 27 mpg straight highway driving but average 21 mpg around town which includes some highway speeds. I don't think you will see consistent 30mpg and I'm pretty sure you can't de-tune to improve the mileage. I always have the climate control set on automatic. The 2000 1.8t is not a gas sipper by today's standards. Fun to drive however.

 

Mileage will also be different from Quattro to FWD. I drive Quattro, and yeah my mileage isn't what I would consider "good".

 

Don't talk to me about bad fuel mileage lol

 

I'm currently getting 10 or so mpg with my APR Stage 1 chip. I blame my foot though lol

 

I drove 500km on half a tank, most was highway driving, quite happy with the mileage.

 

atw 5 speed with 27 mpg average combined highway/city, mostly highway. speedtuning chip. How old is your front Oxygen sensor? a new one might improve mpg.

 

I get around 15, but that's 95% city