Audi A6 (C5) 2.5TDI SE 2000

[abtx]

Hi, I'm thinking about getting an Audi with 2.5 TDI engine (I think it's the 155ps). It's a manual, non-quatro, from year 2000, with over 120k miles on the clock. I read lots of contradicting information on the MPG of the car, I'd appreciate any owners of this 155ps engine to comment on fuel efficiency in urban driving.

Cheers!