Skip advert
Advertisement

Audi A5 review - sharply-styled coupe is a big upgrade from old model - Page 5: MPG and running costs

Correctly specced, the A5 is a decent package for keen drivers and a genuine rival to the BMW 4-series

Evo rating
RRP
from £30,700
  • Looks, interior, decent everyday usability
  • Requires active chassis to make the most of ride and handling

MPG and running costs

The A5 range begins at under £40,000, which means good news for private buyers as it dodges the luxury car tax imposed from April 2017. First-year taxation is pretty palatable too, with low emissions for most engines.

That’s good news if you were planning to use the A5 as a company car, too. Low emissions of 105g/km in the most efficient 2.0 TDI Ultra model means rock-bottom running costs, while even the similarly powered 2.0 TFSI petrol only coughs out 117g/km. Meanwhile, the most powerful 249bhp 2.0 TFSI emits 136g/km.

Fuel economy figures are similarly competitive, ranging from 47.9mpg in the 249bhp 2.0 TFSI to an astonishing 70.6mpg in the 2.0 TDI Ultra - though in the real world you’re likely to see consumption somewhere in the 50’s.. Figures for the powerful S5 are understandably less impressive – 38.2mpg and 170g/km of CO2.

Advertisement - Article continues below

Our pick of the engine range is the 249bhp 2.0 TFSI, which managed good economy during our time with it. We saw low-40’s mpg on a test route that saw the TDI ultra record low-50’s.

Skip advert
Advertisement
Skip advert
Advertisement

Most Popular

Why car bosses are quietly scrapping their multi-billion pound EV plans
Porsche badge
Opinion

Why car bosses are quietly scrapping their multi-billion pound EV plans

Industry giants U-turning on EV plans is not entirely good news, reckons Meaden
21 Jul 2026
New Lotus Emira 420 Sport review – taking aim at the Porsche Cayman GT4
Lotus Emira 420 Sport front
Reviews

New Lotus Emira 420 Sport review – taking aim at the Porsche Cayman GT4

Lotus’s sports car gets added focus and is all the better for it. As it needs to be with such a lofty target...
22 Jul 2026
The incoming Range Rover GT takes a leaf out of Jaguar’s book
Range Rover GT
News

The incoming Range Rover GT takes a leaf out of Jaguar’s book

The Range Rover lineup is getting a new addition with the sleek GT, and this teaser offer our first look
21 Jul 2026