Skip advert
Advertisement

Audi A3 1.6 TDI

Latest three-door mates stop-start to twin-clutch automatic gearbox

At launch in 1996, the A3 was the first small Audi in decades, but it quickly became the benchmark for the premium hatch sector. When it was replaced in 2003, designers stayed faithful to the original.

That’s no bad thing, as even now, the A3 remains a handsome car. A wide track and subtly flared arches give it a sporty stance, and this is enhanced by our S line’s alloys and deep bumpers.

Advertisement - Article continues below

Video: watch CarBuyer's video review of the Audi A3

[[{"type":"media","view_mode":"content_narrow","fid":"69227","attributes":{"alt":"","class":"media-image"}}]]

Up front is the Audi family nose, with an oversized grille, sharp headlamps and deep-set foglamps. As you’d expect, neat detailing abounds, with jewel-like tail-lamps, a chrome exhaust finisher and subtle rear diffuser.

Our only real criticism is that the A3 isn’t as interesting visually as the Volvo – you can tell it is the older design. Inside, everything is well thought out, although after seven years on sale, it’s no surprise that the A3’s layout and some of the switchgear can’t match the modern and clean-cut feel of the C30.

It trumps the Volvo on quality, though. The dash is beautifully finished in soft-touch materials, and much of the detailing – such as the metal-ringed air vents and clear dials – looks as if it belongs in a car costing many times more.

Skip advert
Advertisement
Skip advert
Advertisement - Article continues below

Used - available now

Q2

2026 Audi

Q2

25,552 milesAutomaticPetrol1.5L

Cash £16,800
View Q2
Leon Estate

2016 SEAT

Leon Estate

82,000 milesAutomaticDiesel2.0L

Cash £6,490
View Leon Estate
5-Door Hatch

2018 MINI

5-Door Hatch

44,000 milesManualPetrol1.5L

Cash £11,999
View 5-Door Hatch
PARTNER

2023 PEUGEOT

PARTNER

19,600 milesAutomaticDiesel1.5L

Cash £17,990
View PARTNER

In S line trim, it also benefits from superb sports seats that are supportive and comfortable, with a good range of adjustment.

Crucially, the manual sliding operation also makes getting into the rear easier. And while the dark seats, plastics and headlining can give a rather claustrophobic feel, most passengers will find there is ample room. The A3 also has an extra rear seatbelt, so can carry one more person than its rival. Audi has offered stop-start systems for some time, but this A3 is the first model on which the set-up has been mated to the S tronic automatic gearbox.

Advertisement - Article continues below

Bring the car to a halt with your foot on the brake, and the engine is shut off. Then when you lift off to move to the throttle, it fires back to life.

At traffic lights it works well, with the delay between the engine kicking in and achieving drive barely noticeable. However, at busy roundabouts or junctions this can leave you missing your intended gap in the traffic – we kept having to disengage the system to make progress.

Move away from congested streets and the quick-shifting S tronic combines well with the torquey 1.6-litre diesel. At the test track, the A3 delivered similar acceleration to the Volvo, and the extra gear ratios ensure it’s more flexible. But while performance is well matched, when it came to economy, the Audi trailed the manual C30 by nearly 4mpg.

On the open road, body roll is well contained. And although the sports suspension makes for an unforgiving ride on any surface, the A3 inspires more confidence from behind the wheel. Its steering is well weighted and the brakes are sharp.

The A3’s £22,855 price tag appears well justified given the quality on offer – until you realise the Volvo is nearly £2,500 cheaper. And our well equipped test car wore a price tag in excess of £27,500. Lower servicing and insurance bills help the Audi regain ground, although it puts out more CO2.

A classy interior, sporty looks, good handling and the blend of an automatic box and stop-start make the A3 an appealing choice. But will age count against it?

Details

Chart position: 2
WHY: The Audi has a familiar face, but don’t be fooled. The addition of stop-start makes this the greenest model yet – and it’s even available with a twin-clutch S tronic gearbox...

Skip advert
Advertisement

New & used car deals

Volkswagen Golf

Volkswagen Golf

RRP £25,250Avg. savings £2,424 off RRP*Used from £10,995
Hyundai Tucson

Hyundai Tucson

RRP £29,840Avg. savings £4,691 off RRP*Used from £12,292
Omoda 5

Omoda 5

RRP £24,040Avg. savings £1,557 off RRP*Used from £17,495
Skoda Kodiaq

Skoda Kodiaq

RRP £39,045Avg. savings £8,315 off RRP*Used from £25,497
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

New Polestar 2 will ‘beat’ BMW i3, according to dynamics boss
Polestar 2 - exclusive image

New Polestar 2 will ‘beat’ BMW i3, according to dynamics boss

The new Polestar 2 is set to morph into a true sports saloon – with strong emphasis on the sporty side of things
News
29 Sep 2026
Cupra Raval vs Renault 5: classy electric superminis go head-to-head
Cupra Raval vs Renault 5

Cupra Raval vs Renault 5: classy electric superminis go head-to-head

The sporty Cupra Raval is the first of the VW Group’s electric superminis on sale, but can it get the better of the retro-themed Renault 5
Car group tests
29 Sep 2026
New BMW i3 gets a huge £10k price cut with arrival of 40 xDrive model
BMW i3 50 xDrive - front 3/4

New BMW i3 gets a huge £10k price cut with arrival of 40 xDrive model

More details emerge of new i3 line-up, with 40 xDrive model providing a more affordable alternative to 50 xDrive launch edition
News
30 Sep 2026