Where each one leads
Audi S5
- Against cars of the same age, the Audi S5 comes out better at its first MOT test (passes 23% more often than average) than the Jaguar XF (passes 8% more often than average).
- Against cars of the same year, the Audi S5 comes out better in New York safety inspections (fails 54% less often than average) than the Jaguar XF (fails 28% less often than average).
- Fewer Audi S5 cars in the Netherlands carry an illogical odometer record (5.2% against 6.0%).
Jaguar XF
- On Canada's official test the most frugal 2024 Jaguar XF uses 9.1 l/100 km, the 2026 Audi S5 10.2.
- New Jaguar XF cars registered in Europe in 2022 average 168 g/km of CO₂ on the WLTP test, against 187 for the Audi S5 in 2022.
Only measures that do not depend on how many cars were sold: pass and failure rates against cars of the same age, ratings, fuel use and CO₂. How we compare
At a glance
| Audi S5 | Jaguar XF | |
|---|---|---|
| Model years in the US safety record | 2008–2026 | 2009–2024 |
| New cars registered in Europe | 17,734 (2010–2022) | 154,473 (2010–2022) |
| Licensed in the United Kingdom | 11,345 | 88,498 |
| On the road in the Netherlands | 689 | 2,218 |
| In traffic in Finland | 200 | 974 |
EEA new-car registrations (CC BY 4.0) · DVLA licensed vehicles (OGL v3.0) · RDW (CC0) · Traficom (CC BY 4.0) · generations: Wikidata (CC0).
Reliability and problems
| Audi S5 | Jaguar XF | |
|---|---|---|
| UK MOT first-time pass rate | 80% | 76% |
| … against cars of the same age | +23% | +8% |
| New York safety inspections failed | 0.8% | 1.4% |
| … against cars of the same year | −54% | −28% |
| Illogical odometer records (NL) | 5.2% | 6.0% |
| US owner complaints | 142 | 395 |
| Most complaints about | Unknown or other | Fuel/propulsion system |
| Model year with most complaints | 2018 (26) | 2010 (106) |
| US recall campaigns | 14 | 32 |
| Manufacturer service bulletins | 10,100 | 6,844 |
| NHTSA defect investigations | — | 6 |
Complaint, recall and bulletin counts grow with the number of cars sold and are not adjusted for it. UK MOT: DVSA anonymised MOT results (OGL v3.0); New York: DMV inspections; complaints, recalls, bulletins and investigations: NHTSA (public domain); odometer: RDW (CC0).
Fuel, emissions and price
| Audi S5 | Jaguar XF | |
|---|---|---|
| Official combined fuel use, Canada | 10.2 l/100 km (2026) | 9.1 l/100 km (2024) |
| Real-world use in Europe, diesel | — | 6.8 l/100 km |
| Real-world use in Europe, diesel hybrid | — | 6.7 l/100 km |
| Real-world use in Europe, petrol | — | 9.8 l/100 km |
| Official CO₂ of new cars in Europe | 187 g/km | 168 g/km |
| Average power of new cars in Europe | 252 kW (338 hp) | 172 kW (231 hp) |
| Average mass in running order | 1,853 kg | 1,871 kg |
| Dutch list price when new (median) | €95,234 | €73,021 |
| Average odometer in Finland | 190,000 km | 216,000 km |
Canada: NRCan Fuel Consumption Ratings, most frugal version of the latest year (OGL Canada). Europe: EEA monitoring of new-car CO₂ and on-board fuel meters (OBFCM), CC BY 4.0. Price: RDW catalogue price (CC0). Finland: Traficom (CC BY 4.0).