A5 3.0 diesel
Author
Discussion

imuir

Original Poster:

391 posts

314 months

Saturday 28th October 2017
quotequote all
Choosing a new company car with a limit of 130g emissions limit. I have just driven Audi’s new A5 and it’s silky smooth, so refined compared to a 4 pot diesel. Anyone have any experience of real mpg. Audi’s claims look way to good for a 3.0.

RammyMP

7,734 posts

183 months

Saturday 28th October 2017
quotequote all
Will be nearer 2/3 of what they are claiming. My 190 2.0 tdi is supposed to do 60 mpg, it manages low 40s.

imuir

Original Poster:

391 posts

314 months

Saturday 28th October 2017
quotequote all
Audi claim 60.1 mpg for the 3.0 Quattro auto. We will see.

AudiSport

1,499 posts

246 months

Saturday 28th October 2017
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I would base your calculations on 40mpg on a run, and 30 - 35 urban.

Jonnny

29,904 posts

219 months

Saturday 28th October 2017
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AudiSport said:
I would base your calculations on 40mpg on a run, and 30 - 35 urban.
This is pretty much what I got over 500 miles in the A6 Allroad 3.0.

DuraAce

4,272 posts

190 months

Saturday 28th October 2017
quotequote all
imuir said:
Audi claim 60.1 mpg for the 3.0 Quattro auto. We will see.
Never going to happen!

Mid 30s up to low 40s at the very best.

mikecassie

675 posts

189 months

Saturday 28th October 2017
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I've the A4 Allroad with the V6 Diesel and I get mid 40's mpg. The first couple months it was lower mpg but I think it's crept up as the engine has loosened off. Drove from Glasgow to Aberdeen the other day and got 48-49 mpg.
To get 50+ mpg you'd have to drive very gently, downhill with the wind behind you all the time...

imuir

Original Poster:

391 posts

314 months

Friday 2nd February 2018
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Picked up my new A5 3.0 Diesel coupe today. Impressed with the build quality. only driven it back from the dealers 90% motorway at 70. returned 55.7 mpg. I know this is not what I will get day to day but still pretty good for a 3.0 just out of the box. Engine silky smooth compared to my E Class 250 CDI.

va1o

16,117 posts

237 months

Friday 2nd February 2018
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Looks like a sound choice thumbup

A 6-cylinder will never be beaten for smoothness

annodomini2

6,971 posts

281 months

Saturday 3rd February 2018
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imuir said:
Picked up my new A5 3.0 Diesel coupe today. Impressed with the build quality. only driven it back from the dealers 90% motorway at 70. returned 55.7 mpg. I know this is not what I will get day to day but still pretty good for a 3.0 just out of the box. Engine silky smooth compared to my E Class 250 CDI.
Get an App like Fuelio on your phone and measure it tank to tank to get an accurate MPG reading.

VAG ones are usually pretty good, but if you're injectors are out or some other sensor is faulty it throws the reading out.

So it's a good indicator of a problem.