Ranked #123 car in the UK · Estate · 3,950 units sold last year
The Audi A4 Avant is one of the UK's more popular estate choices, ranked #123 by registrations. The figures below are estimated from segment benchmarks and, where available, real DVSA MOT data — a fully researched profile is still to come.
Estimated profile — the figures on this page are modelled from segment averages and real DVSA MOT data rather than a fully researched, hand-checked profile. Treat them as a guide, not gospel.
Estimates are tuned to the version you choose.
Fuel
Petrol
Quoted MPG
47 mpg
Cheapest to buy and simplest to maintain — best for lower-mileage town and mixed driving.
Tidy and well looked-after for its age — the typical car.
Remembered as you browse other cars.
Optional — fills in the exact year and ULEZ status for your specific car. The registration isn’t stored.
Estimated market value
£20,800
Range £17,100 – £24,500
low confidence
How a 2023-registration Audi A4 Avant loses value over time.
Based on the 2023 car with 34,830 miles you entered above — worth about £20,800 today — here is the cost of owning it for the next 3 years, at roughly 11,610 miles a year.
3-year total
£19,716
Per year
£6,572
Per mile
£0.57
Best age to buy — around 2 years
A 2-year-old example loses roughly £5,600 a year — under half the £15,000 a one-year-old sheds. The steepest drop is behind it.
Assumes roughly £1.45/L fuel (£0.28/kWh for EVs), typical-driver insurance and manufacturer service intervals. A guide for comparison — your own costs will vary.
Where this car ranks against the 330 vehicles in our index — higher is better.
Percentile rank across our full index. A measure is shown only where the data spreads meaningfully across the index.
How the available versions compare on price, running cost, and the headaches each tends to develop.
The default choice: lowest purchase price and easy upkeep, at the cost of higher fuel bills than a hybrid.
Watch for
Makes sense for high motorway mileage; less so for short urban hops, where the DPF struggles.
Watch for
Group 30 · Comprehensive · 3 years NCB
Indicative annual comprehensive premiums for this car, by driver age band and risk profile. Pick the combination closest to your circumstances.
Estimated annual premium · typical, age 33-39
£1,360/ year
Roughly £113 per month
Typical
Average UK driver — 3 years NCB, average postcode, no recent claims.| Age band | Lower risk | Typical | Higher risk |
|---|---|---|---|
| Age 17-25 | £3,101 | £3,876 | £5,039 |
| Age 26-32 | £1,618 | £1,904 | £2,323 |
| Age 33-39Selected | £1,197 | £1,360 | £1,605 |
| Age 40-49 | £1,016 | £1,129 | £1,309 |
| Age 50+ | £906 | £1,006 | £1,188 |
How we estimate this
Indicative annual comprehensive premium estimates. The 'Typical' figure represents an average UK driver in each age band; Lower and Higher risk show the realistic spread driven by factors UK insurers legitimately price on (postcode, occupation, claims history, NCB, voluntary excess, modifications). Based on 10,000 miles/yr, £250 voluntary excess, and the no-claims bonus selected above. Always get individual quotes before buying.
Adjust the annual mileage to match how you'll actually use the car. Insurance is what you selected above (age 33-39, typical risk, 3 yrs NCB).
Routine service
£290
Annual main-dealer service
Major service
£280
Every 2 years, annualised
Road tax
£195
Standard rate, post year-one
Fuel
£1,673
47 mpg, £1.49/L
Insurance
£1,360
Age 33-39, group 30
Excludes depreciation and unscheduled repairs (see next section).
What out-of-warranty repairs typically run, by mileage band. Your selected mileage is highlighted.
0-30k miles
£120
per year · low risk
30-60k miles
£360
per year · low risk
60-100k miles
£780
per year · medium risk
100k+ miles
£1,350
per year · high risk
Drawn from owner reports and warranty data. Filtered for relevance to 34,830 miles.
Watch now
Failure typically happens around your current mileage.
Upcoming
A known weak point — but you haven't reached its usual mileage yet.
Already due
Past its usual failure mileage. Either already fixed, or about to.
Recorded in 1.9% of MOT tests 30k-60k miles — from 7,720 DVSA MOT tests analysed.
Recorded in 1.3% of MOT tests 30k-60k miles — from 7,720 DVSA MOT tests analysed.
Recorded in 1.3% of MOT tests 30k-60k miles — from 7,720 DVSA MOT tests analysed.
Recorded in 0.6% of MOT tests 30k-60k miles — from 7,720 DVSA MOT tests analysed.
Recorded in 0.6% of MOT tests 30k-60k miles — from 7,720 DVSA MOT tests analysed.
Recorded in 0.6% of MOT tests 30k-60k miles — from 7,720 DVSA MOT tests analysed.
"Parts low/medium/high" indicates how easy the replacement part is to source — discontinued or specialist parts mean longer workshop time and bigger bills.
205/60 R16 · 225/50 R17
What a full set of four will cost you (including fit and balance), and which brand each tier of buyer should pick. A typical set lasts about 24,000 miles.
Budget
£300
set of 4, fitted · £60 per tyre
Mid-range
£440
set of 4, fitted · £95 per tyre
Premium
£620
set of 4, fitted · £140 per tyre
Factory options ranked by how much of their original cost they recover at resale. Anything above 70% return tends to make money back; below 40% is paying for your own enjoyment.
| Option | New cost | Added used value | Return |
|---|---|---|---|
Tow bar (factory-fit) Niche, but the buyers who want one will pay for it. | £650 | £450 | 69% |
Parking sensors & reversing camera Near-expected now — its absence costs more than its presence returns. | £500 | £300 | 60% |
Heated seats / cold-weather pack | £450 | £200 | 44% |
Adaptive / matrix LED headlights | £900 | £400 | 44% |
Metallic or premium paint Almost universal — an unusual colour is the bigger resale risk. | £600 | £200 | 33% |
Panoramic / opening roof | £1,100 | £350 | 32% |
Advanced driver-assistance pack | £1,500 | £450 | 30% |
Larger alloy wheels | £700 | £200 | 29% |
Premium sound system | £800 | £200 | 25% |
How this model fares at its MOT as it ages — from 7,720 real DVSA test records.
MOT pass rate by age
A 3-year-old A4 Avant passes its MOT 71.4% of the time; by 20 years that has risen to 75.9%. The y-axis is zoomed to this model’s range so the trend is readable.
Longevity
From 260 vehicles registered in 2006.
Common MOT failures by mileage
The defect categories this A4 Avant fails on most often, and how the failure rate climbs as the miles add up — from the same DVSA test records.
| Category | 0-30k | 30-60k | 60-100k | 100k+ |
|---|---|---|---|---|
| Tyres & wheels | — | 2% | — | — |
| Suspension | — | 1% | — | — |
| Brakes | — | 1% | — | — |
| Lighting & signalling | — | 1% | 1% | — |
| Driver's view | — | 1% | — | — |
| Identification & other | — | 1% | — | — |
Share of MOT tests in each mileage band with at least one defect in that category. The peak band for each is highlighted.
A general indicator from UK 2025 theft data and this car’s characteristics — not a prediction for any one vehicle.
Whole-car theft
Higher
Higher-value cars like this are relay-theft targets — keyless entry can be exploited from the driveway in under a minute.
Parts theft
Around average
Parts-theft risk is around average — catalytic-converter theft is the main thing to be aware of on any petrol or diesel car.
Worth doing
Whether driving a Audi A4 Avant into a UK clean-air zone will cost you anything. Rules use the same Euro standard across most zones — petrol from 2006 and diesel from 2015 onwards are exempt; pure electric is always exempt.
| City | Area | Daily charge | Likely outcome |
|---|---|---|---|
| London | All of Greater London (within the M25) | £12.50 | Likely exempt Diesel from September 2015 meets Euro 6. |
| Birmingham | Inside the A4540 Middleway | £8.00 | Likely exempt Diesel from September 2015 meets Euro 6. |
| Bristol | City centre and part of the Portway | £9.00 | Likely exempt Diesel from September 2015 meets Euro 6. |
| Glasgow | City centre | — | Likely exempt Diesel from September 2015 meets Euro 6. |
| Edinburgh | City centre | — | Likely exempt Diesel from September 2015 meets Euro 6. |
| Aberdeen | City centre | — | Likely exempt Diesel from September 2015 meets Euro 6. |
| Dundee | City centre | — | Likely exempt Diesel from September 2015 meets Euro 6. |
Model-level guidance only. To check a specific registration, use the official gov.uk clean-air zone checker. Zone charges and boundaries are set by local councils and change over time.
Good
Composite of MOT pass rate, defect prevalence and cohort survival from 7,720 tests — high confidence.
How well-supported Audi is across the UK — a practical read on how easy servicing, parts and warranty work will be to find.
Franchised UK dealers
~115
Large network
Premium mainstream
Network size relative to the UK's largest (Audi is 2.6% of all franchised outlets)
Servicing, parts and warranty work are easy to find UK-wide, and most independent garages know the brand well — which keeps maintenance competitive.
For context, the UK has roughly 4,500 franchised car-dealer outlets in total, plus about 15,500 independent garages.
Approximate figures, curated from public UK industry sources (NFDA, Car Dealer Magazine). Franchised networks shrink year on year — these indicate network size, not an exact count.
Length
4,750 mm
Width
1,840 mm
Height
1,480 mm
Kerb weight
1,600 kg
Boot
560–1,700 L
Fuel tank
48 L