How many Audi A1s are still on the road in Great Britain, how many are declared off the road, how new registrations have changed and which fuels they use. Built from DVLA licensing records and 235,378 DVSA MOT tests.
Licensed in Great Britain263,388+4.0% on a year earlier
Declared SORN3,518Off the road, not taxed
MOT first-time pass rate, 202576.3%Cars of the same ages 75.7%
Rank by number licensedNo. 25of 1,159 models we cover
Licensed countAt its peakhighest since 2010
Average annual mileage6,734miles a year
How many Audi A1s are left in Great Britain?
There were 263,388 Audi A1s licensed in Great Britain at the end of March 2026, and a further 3,518 declared off the road (SORN).
That is the most on the road at any year end since 2010.
Audi A1s licensed in Great Britain
Numbers are still rising: the latest count is the highest in this series.
In 2025, 76.3% of Audi A1 MOT tests were passed first time,
against 72.8% for all cars.
Cars of the same ages as the Audi A1s tested pass 75.7% of the time, so the Audi A1 does about as well as average for its age. In 2024 its pass rate was 77.1%.
MOT first-time pass rate by age: Audi A1 vs all cars
Comparing like with like: each bar pair covers cars of the same age, so an older average age does not count against a model.
0%
50%
100%
3 years
4–5 years
6–7 years
8–10 years
11–14 years
15–19 years
Audi A1
All cars
MOT first-time pass rate by vehicle age, Audi A1 compared with all cars
Suspension is the most common reason a Audi A1 fails its MOT,
appearing on 38.4% of failed tests. A failed test can have defects in
more than one category, so shares add up to more than 100%.
7.7% of Audi A1 tests found at least one dangerous defect, against 7.3% for all cars.
Most common MOT failure categories
Share of failed Audi A1 MOT tests with at least one defect in each category
The single most common reason a Audi A1 failed its MOT in 2025 was
“Suspension arms: pin or bush excessively worn”, on 14.3% of 55,794 failed tests.
49.5% of tests ended with at least one advisory, a problem to watch that did not fail the test; the most common was “Tread depth: worn close to legal limit or worn on edge”.
The same fault on any wheel or side counts once.
Most common reasons for failure
Share of failed tests with each defect. A test can fail for more than one.
Most common specific MOT defects on failed Audi A1 tests, 2025
Defect
Share of failed tests
Suspension arms: pin or bush excessively worn Suspension
14.3%
Coil spring: fractured or broken Suspension
14.1%
Tyres: tread depth below requirements of 1.6mm Tyres
10.6%
Brake pads: less than 1.5 mm thick Brakes
8.3%
Tyres: cut in excess of the requirements deep enough to reach the ply or cords Tyres
6.7%
Tyres: ply or cords exposed Tyres
5.8%
Linkage ball joint dust cover no longer prevents the ingress of dirt Suspension
5.0%
Wipers: does not clear the windscreen effectively Visibility
4.5%
Headlamp aim: too low Lamps, reflectors and electrical equipment
4.2%
Headlamp aim: too high Lamps, reflectors and electrical equipment
13 years of the Audi A1, by year of first registration, have their own page with MOT results, common faults, mileage and how many are left. Against all cars of the same age, the 2010 cars did best at their 2025 MOT (65.0% passed first time) and the 2018 cars worst (79.7%).
Registered: cars on the DVLA record at the end of the year they were first registered (these counts start in 2014, so older years show a dash). Left:
licensed or declared SORN at the end of 2025.
Both cover the United Kingdom. Pass rate: first-time passes at normal MOT tests in Great
Britain in 2025; all cars: every car first registered the same year.
Audi A1 annual mileage
The average Audi A1 covers 6,734 miles a year,
worked out from odometer readings at consecutive MOT tests.
Average annual mileage by age
0
2k
4k
6k
8k
7,276
4–5 years
7,063
6–7 years
6,749
8–10 years
6,367
11–14 years
6,199
15–19 years
Average annual mileage of a Audi A1 by vehicle age
Of the 269,032 Audi A1s licensed in the UK at the end of 2025, 39.8% have an engine of 901cc to 1,000cc, and 32.5% have an engine of 1,301cc to 1,400cc. The share with an engine of 901cc to 1,000cc has grown from 0.0% in 2014 to 39.8%. Diesels made up 42.1% of those licensed in 2014 and 18.2% in 2025.
Engine sizes, end of 2025
DVLA records engine size in 100cc bands.
Audi A1s licensed in the UK at the end of 2025, by engine size
Engine size
Share of those licensed
901cc to 1,000cc 107,005 licensed
39.8%
1,301cc to 1,400cc 87,329 licensed
32.5%
1,501cc to 1,600cc 45,773 licensed
17.0%
1,401cc to 1,500cc 14,649 licensed
5.4%
1,101cc to 1,200cc 9,534 licensed
3.5%
1,901cc to 2,000cc 4,734 licensed
1.8%
Other sizes 8 licensed
0.0%
Source:DfT / DVLAEnd of 2014 to end of 2025Updated
Engine size and fuel together, end of 2025
Engine size and fuel together, end of 2025
Engine size
Fuel
Licensed
Share
901–1,000cc
Petrol
107,005
39.8%
1,301–1,400cc
Petrol
87,326
32.5%
1,501–1,600cc
Diesel
45,767
17.0%
1,401–1,500cc
Petrol
14,648
5.4%
1,101–1,200cc
Petrol
9,533
3.5%
1,901–2,000cc
Diesel
3,085
1.1%
Engine sizes, 2014 to 2025
Share of those licensed at the end of each year, for the most common sizes.
Audi A1s licensed in the UK by fuel type, share of each year’s total
Year
Petrol
Diesel
2014
57.9%
42.1%
2015
59.1%
40.9%
2016
62.6%
37.4%
2017
66.1%
33.9%
2018
69.2%
30.8%
2019
72.6%
27.4%
2020
74.4%
25.6%
2021
76.0%
24.0%
2022
77.6%
22.4%
2023
79.4%
20.6%
2024
80.6%
19.4%
2025
81.8%
18.2%
Source:DfT / DVLAEnd of 2014 to end of 2025Updated
United Kingdom figures from DfT table VEH0220 (licensed cars at the end of each year, SORN
excluded), so they differ slightly from the Great Britain counts elsewhere on this page.
How we use engine sizes.
Audi A1 fuel economy and CO2
The Vehicle Certification Agency’s new car data lists the Audi A1 from 2011, and still lists it. On the WLTP test (listings 2025 to 2026), official combined fuel economy for its petrol versions ranges from 48.7 to 52.3 mpg, with CO2 of 122 to 131 g/km. On the older NEDC test (listings 2011 to 2018), official combined fuel economy for its petrol and diesel versions ranges from 38.7 to 80.7 mpg, with CO2 of 92 to 168 g/km.
Official WLTP figures by engine and fuel, listed 2025 to 2026
Official WLTP figures by engine and fuel, listed 2025 to 2026
Engine and fuel
Combined mpg
CO2 g/km
Listed
Euro standard
Versions
1.0 petrol
48.7–52.3
122–131
2025–2026
Euro 6
4
1.5 petrol
48.7–49.6
128–130
2025–2026
Euro 6
1
Older NEDC figures, listed 2011 to 2018 (7 engine and fuel groups)
Official NEDC figures by engine and fuel, listed 2011 to 2018
Official figures from laboratory type-approval tests. VCA says they may not be achieved in
real-world driving, and should not be used to rank cars with similar figures.
NEDC figures (in VCA’s data until September 2018) and WLTP figures (from the 2019 guide)
come from different tests, so they are shown separately and should not be compared.
VCA’s data has no Audi versions for 2019 to 2024, so the years listed may leave out years the Audi A1 was on sale.
Engine sizes are rounded to the nearest 0.1 litre. A version is one line in
VCA’s data (description, gearbox, engine and fuel), counted once however many years it was
listed.
Matched from VCA’s model names “A1 Sportback”, “A1”. How we use VCA’s figures.
Audi A1 safety recalls
DVSA lists 1 safety recall for the Audi A1, launched on 20 February 2017.
Airbag/belt tensioners may not trigger in event of an accident
Launched 20 February 2017DVSA recall R/2017/078Manufacturer ref. 69P2
Defect
Due to an error in the manufacturing process the air bag and/or seat belt pretensioner may not trigger in the event of a collision
Remedy
On affected vehicles replace air bag assembly and seta belt pretensioner where necessary.
A recall applies to cars built on particular dates or with particular VINs, not to every Audi A1. The details come from manufacturers through DVSA, which says they may be delayed or
incomplete. To check a specific car, use GOV.UK’s vehicle recall check or ask the manufacturer or a
dealer. How we match recalls to models.
Figures cover Great Britain (England, Scotland and Wales). Northern Ireland is not included.
Licensed counts are vehicles with a current tax or exemption at the end of each year (or the latest quarter). SORN counts are shown separately.
First registrations count vehicles registered in Great Britain for the first time, including used imports.
Models are grouped by DVLA’s generic model name, so every generation and trim counts together.
MOT figures cover normal tests of cars aged three and over in 2025; retests are excluded. Age is rounded to the nearest year.
DVSA records the model name typed in at the test. We match those names to DVLA’s generic models, so a handful of tests may be counted under a close relative.