Rs4
Audi · on record 2000 to 2025
GROWING
Red List classification, from population, five year trajectory and survival against peak. Reviewed each census.
5,914
licensed vehicles
2025 census
2025 census
97.5% of the peak fleet remains licensed
1,551
declared SORN
total surviving
peak 6,063 in 2024 · +113 vehicles a year, five year trend
Population history
Licensed and SORN vehicles at each census. Filters apply to the population, MOT and registration figures together.
Licensed
SORN
Latest census observation
Inside the surviving fleet
AutoCensus parses every DVLA variant description, so the fleet can be read by fuel and specification rather than as one number.
First registrations by year
When surviving examples first joined the British fleet.
New registrations
Vehicles first registered each year. A fleet still being sold shows here; a finished one shows only imports.
MOT reliability
DVSA test results for this family, 2005 to 2025.
Pass rate by year
| Failure reason | Failures | Share of all tests |
|---|---|---|
| The grooves of the tread pattern are not at least 1.6mm throughout a continuous band comprising the central three-quarters of the breadth of tread, and round the entire outer circumference of the tyre | 664 | 1.7% |
| A suspension joint dust cover severely deteriorated | 483 | 1.2% |
| A fluid leakage serious enough to indicate that the fluid seal of the shock absorber has failed | 475 | 1.2% |
| Windscreen or window damaged or seriously discoloured but not adversely affecting driver's view | 246 | 0.6% |
| A coil spring broken or fractured | 232 | 0.6% |
| During the 2nd fast idle test the lambda (l) exceeds the vehicle specific limits continuously for the last 5 seconds of the 30 second countdown | 231 | 0.6% |
| A transmission shaft constant velocity joint boot severely deteriorated | 213 | 0.5% |
| A transmission shaft constant velocity joint boot missing or no longer prevents the ingress of dirt etc | 197 | 0.5% |
Counted across every recorded test, 2005 to 2025. Advisories are excluded.
Where the Rs4 remains
Based on MOT test locations, 2025. Test location is a proxy: a vehicle is counted where it was last tested, not where it is kept.
| Postcode area | Vehicles tested | Pass rate |
|---|---|---|
| B | 45 | 98% |
| GU | 41 | 83% |
| BD | 32 | 97% |
| AB | 25 | 76% |
| RH | 25 | 92% |
| TN | 21 | 86% |
| CM | 21 | 86% |
| HP | 20 | 85% |
| BS | 19 | 89% |
| SL | 18 | 89% |
| RG | 18 | 94% |
| OX | 17 | 88% |
| S | 16 | 88% |
| LS | 16 | 88% |
| NR | 16 | 75% |
| EX | 16 | 75% |
| DN | 15 | 93% |
| CV | 15 | 93% |
| KT | 15 | 87% |
| BH | 14 | 79% |
| PO | 14 | 93% |
| NN | 14 | 86% |
| NG | 14 | 86% |
| ST | 14 | 93% |
| SO | 13 | 92% |
| LU | 13 | 92% |
| CO | 13 | 92% |
| TS | 13 | 85% |
| M | 13 | 92% |
| GL | 12 | 75% |
| TW | 11 | 91% |
| CH | 11 | 91% |
| MK | 11 | 100% |
| G | 11 | 91% |
| TA | 11 | 82% |
| TR | 11 | 100% |
| CF | 11 | 82% |
| LL | 11 | 100% |
| ME | 11 | 91% |
| HU | 11 | 73% |
| LA | 10 | 80% |
| DL | 10 | 70% |
| EH | 10 | 100% |
| SG | 10 | 90% |
| SK | 10 | 90% |
| LE | 10 | 100% |
| E | 10 | 90% |
| SN | 10 | 80% |
| WF | 9 | 100% |
| WA | 9 | 78% |
| BL | 9 | 89% |
| KY | 9 | 89% |
| IV | 9 | 89% |
| IP | 9 | 100% |
| FK | 9 | 100% |
| N | 8 | 100% |
| AL | 8 | 88% |
| NW | 8 | 75% |
| YO | 8 | 75% |
| BA | 8 | 75% |
| WV | 8 | 75% |
| SY | 8 | 88% |
| CA | 8 | 75% |
| PH | 8 | 62% |
| BB | 8 | 100% |
| CT | 8 | 100% |
| CB | 8 | 100% |
| BN | 7 | 86% |
| PE | 7 | 71% |
| SW | 7 | 71% |
| SE | 7 | 71% |
| KA | 7 | 86% |
| WD | 7 | 86% |
| NP | 7 | 71% |
| UB | 7 | 100% |
| DE | 7 | 71% |
| PR | 6 | 100% |
| NE | 6 | 100% |
| PL | 6 | 83% |
| DA | 6 | 100% |
| CW | 6 | 67% |
| SS | 6 | 100% |
| SA | 6 | 67% |
| BR | 6 | 83% |
| WR | 6 | 100% |
| PA | 5 | 60% |
| DY | 5 | 100% |
| TQ | 5 | 100% |
| HR | 4 | 75% |
| SP | 4 | 100% |
| HX | 4 | 100% |
| DD | 4 | 75% |
| W | 4 | 75% |
| HA | 4 | 75% |
| HD | 3 | 100% |
| SR | 3 | 100% |
| WS | 3 | 100% |
| FY | 3 | 100% |
| DT | 3 | 67% |
| TF | 3 | 100% |
| WN | 3 | 67% |
| KW | 2 | 100% |
| RM | 2 | 100% |
| OL | 2 | 50% |
| DG | 2 | 100% |
| HG | 2 | 50% |
| IG | 2 | 100% |
| L | 2 | 100% |
| LD | 1 | 100% |
| SM | 1 | 100% |
| ML | 1 | 100% |
| LN | 1 | 100% |
| EN | 1 | 100% |
| CR | 1 | 100% |
How this record was calculated
LATEST CENSUS2025
POPULATION SOURCEDVLA VEH0220 quarterly
HISTORY SOURCEDVLA VEH0120 GB · to 2013
MOT SOURCEDVSA results · to 2025
FAMILY DEFINITIONAUDI RS4
PROCESSED20 Jul 2026
Full methodology
Population figures count vehicles recorded as licensed or SORN in the DVLA quarterly extract. Figures before 2014 cover Great Britain only. Vehicles are grouped into this family by the DVLA GenModel key shown above, with routing rules for known inconsistencies.
Variant figures are parsed from raw DVLA model descriptions and the original string is always retained. Blank transmission fields are shown as manual because DVLA records the field for automatic vehicles.
MOT figures count tests, not vehicles, and geographic figures count each vehicle at its most recent test location. The decline projection is a straight line fitted to the latest five years and is illustrative only.