Fleet News

Audi A4 1.9 TDi 110 SE Avant - 9,589 miles



##audia4.jpg --Right##IT'S finally moved! After six weeks stuck at 49.9mpg the Audi's trip computer has registered a dip in fuel economy. A hard blast to Leeds was the spur. The 200-mile trip sent the read-out tumbling to, er ... 49.7mpg.

To put this in perspective, the best you could expect from a BMW 325 TDS Touring - the Audi's nearest rival - would be 38.2mpg*. And tops from a Mercedes-Benz C-class 250 Estate is 36.7mpg*. To find cars capable of matching the Audi's fuel saving prowess you have to look to less prestigious metal. And even here, you'll struggle. A Fiesta diesel, for instance, posts 46.3mpg combined.

It's no surprise then that the Audi's closest economy rivals are its Volkswagen Group stablemates that share the same ground-breaking direct-injection diesel engine. Ground-breaking because Volkswagen was the first manufacturer to harness the fuel saving potential of DI while achieving acceptable levels of performance and refinement.

With the 110bhp unit fitted to our A4 - which is distinguished from the lesser 90bhp model by the red 'i' on the TDI badge - that achievement has been taken to new heights. The bald figures tell much of the story: 0-62mph in 11.5 seconds, a top speed of 119mph and 30-50mph acceleration to eclipse even the 2.4-litre petrol V6. At the same time, you get close to 50mpg at the pumps with - in my case - no effort.

What the figures don't reveal, though, is the Audi's refinement on the move. At speed it's hard to differentiate it from a petrol car - testimony to the engine bay and bulkhead being swathed in sound-proofing. Mpg statistics alone also fail to convey the magnitude of the fuel savings on offer. In three months, the A4 TDI has cut my fuel bill by 40% - admittedly against a petrol V6 predecessor, which averaged 30mpg.

It means that my typical 3,000 miles a month are now costing ú182.89 at the pumps compared with ú303 before. And that points to an annual saving of almost ú1,500 - too much for a new department whose budgets are under constant scrutiny to ignore!

On the road, the A4 is proving a serene long distance companion - if rather uninvolving to drive. It lacks the communicativeness of, say, a BMW 3-series. The steering is a little over light and lacks feel, and both the clutch and brakes have a fierce bite which makes smooth progress a question of familiarity. Nevertheless, such grumbles are far outweighed by traditional Audi virtues.

The A4's safe-like build quality, sculptural styling, and beautifully crafted cabin lend it an ambience few rivals can match. All this - and the economy of a supermini. So far, so frugal.

Simon McLoughlin

CO2 emissions and fuel consumption data correct at time of writing. The latest figures are available in the Fleet News fuel cost calculator and the company car tax calculator.

Audi Q4 e-tron 40 long-term test | long trips are painless

A leisure trip to Ireland highlights how easy the Q4 e-tron is to live with.

Our Fleet: Seat Leon ST 1.6 TDI Ecomotive - August 2014

The Leon ST was first unveiled at the 2013 Frankfurt motorshow, and it’s the first time an estate version has been offered in the Leon range.

Search Car Reviews