Skip advert
Advertisement

Audi A3 Saloon (2013-2020) - Reliability and Safety

The A3 gets good reliability feedback from owners, and Euro NCAP gave a glowing five star safety score

Find your Audi A3
Compare deals from trusted partners on this car and previous models.
Or are you looking to sell your car?
Value my car
Fast, no-nonsense car selling
Value my car

The A3 range is still fairly new, and our Driver Power 2015 satisfaction survey shows owners are impressed with the build quality and in-car tech. Decent performance and running costs, plus a great driving experience, helped the car finish 27th in our Top 200 cars, although it wasn’t the highest-placed Audi in the survey – the Q3 came 14th and the A5 Sportback was 26th.

Advertisement - Article continues below

For reliability, the A3 came in 36th overall, which isn’t a result to be sniffed at, and on that score only the Q3 did better – ranking 18th.

In the Manufacturer rankings, Audi could only manage 13th place out of 30, although it just pipped BMW by one place and was only a couple of places behind Mercedes.

On the safety front, the tech that impresses owners includes some smart safety features which ensured the hatchback version of the A3 earned a five-star Euro NCAP crash test rating. As well as seven airbags and a host of electronic driver aids, the Audi gets a pedestrian-friendly active bonnet and driver-tiredness monitor as standard. Kit such as blind spot warning and a lane keeping aid is on the options list.

Although the A3 Saloon hasn’t been tested, you can be pretty confident that the EuroNCAP ratings for the hatchback model would translate into similar results for the saloon. The A3 hatchback’s 95 per cent safety rating for adults was particularly impressive – the Mercedes CLA scored 91 per cent – as was its 87 per cent rating for child safety.

Warranty

The Audi’s three-year/60,000-mile warranty used to be par for the course, but it looks increasingly ungenerous in an era when budget brands such as Hyundai and Kia are offering five- and seven-year warranties. Audi’s premium rivals BMW and Mercedes both offer three years too, but at least they don’t put a mileage cap on cover.

Servicing

The fixed cost is £159 for an interim service, or £309 for a full service - but you can opt for a variable service schedule based on the car's on-board monitors, instead of an annual routine.

Audi also offers a three-year maintainence plan for £16 per month, which private buyers can include with any finance deal.

Skip advert
Advertisement

Which Is Best

Cheapest

  • Name
    1.5 TFSI 116 Sport 4dr
  • Gearbox type
    Manual
  • RRP
    £30,660
Select car

Most Economical

  • Name
    2.0 TDI 150 Sport 4dr S Tronic
  • Gearbox type
    Semi-auto
  • RRP
    £35,110
Select car

Fastest

  • Name
    S3 TFSI Quattro 333 Black Edition 4dr S Tronic
  • Gearbox type
    Semi-auto
  • RRP
    £47,885
Select car

New & used car deals

Audi A3

Audi A3

RRP £26,310Avg. savings £2,531 off RRP*Used from £9,995
Mercedes A Class
Volkswagen Golf

Volkswagen Golf

RRP £24,640Avg. savings £2,419 off RRP*Used from £8,995
BMW 1 Series

BMW 1 Series

RRP £39,575Used from £10,187
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

Used Toyota bZ4X (Mk1, 2021-date) buyer’s guide: EV is a second-hand bargain
Used Toyota bZ4X - front

Used Toyota bZ4X (Mk1, 2021-date) buyer’s guide: EV is a second-hand bargain

A full used buyer's guide on the Toyota bZ4X that has been on sale in the UK since 2021
Used car tests
12 Jul 2026
Huge EV pay-per-mile tax details revealed: GPS tracking and price increases confirmed
HM Treasury sign

Huge EV pay-per-mile tax details revealed: GPS tracking and price increases confirmed

In its response to the consultation on eVED, the Government says its plans will “support a fair and sustainable motoring tax system”
News
14 Jul 2026
Car Deal of the Day: Mighty Audi RS 3 hyper hatch for only £425 a month
Audi RS 3 Sportback - front action

Car Deal of the Day: Mighty Audi RS 3 hyper hatch for only £425 a month

The RS 3 is a rare breed thanks to its fire-breathing five-pot, and our Deal of the Day for 11 July keeps it affordable
News
11 Jul 2026