Where each one leads
Cadillac STS
Ahead on none of the like-for-like measures.
Volvo S60
- Against cars of the same year, the Volvo S60 comes out better in New York safety inspections (fails 13% less often than average) than the Cadillac STS (fails 7% less often than average).
- On Canada's official test the most frugal 2025 Volvo S60 uses 8.3 l/100 km, the 2011 Cadillac STS 10.8.
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
| Cadillac STS | Volvo S60 | |
|---|---|---|
| Model years in the US safety record | 1998–2012 | 1993–2025 |
| New cars registered in Europe | — | 112,674 (2010–2022) |
| Licensed in the United Kingdom | — | 18,866 |
| On the road in the Netherlands | — | 14,387 |
| In traffic in Finland | — | 18,242 |
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
| Cadillac STS | Volvo S60 | |
|---|---|---|
| UK MOT first-time pass rate | — | 72% |
| … against cars of the same age | — | +5% |
| New York safety inspections failed | 2.2% | 1.5% |
| … against cars of the same year | −7% | −13% |
| Illogical odometer records (NL) | — | 3.2% |
| US owner complaints | 430 | 1,269 |
| Most complaints about | Air bags | Electrical system |
| Model year with most complaints | 2006 (139) | 2001 (223) |
| US recall campaigns | 7 | 40 |
| Manufacturer service bulletins | 7,876 | 4,809 |
| NHTSA defect investigations | 3 | 13 |
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).
Safety
| Cadillac STS | Volvo S60 | |
|---|---|---|
| NHTSA overall rating | — | 5★ (2018) |
NHTSA New Car Assessment Program, most recent rated model year (public domain).
Fuel, emissions and price
| Cadillac STS | Volvo S60 | |
|---|---|---|
| Official combined fuel use, Canada | 10.8 l/100 km (2011) | 8.3 l/100 km (2025) |
| Real-world use in Europe, petrol hybrid | — | 8.0 l/100 km |
| Real-world use in Europe, petrol | — | 8.3 l/100 km |
| Official CO₂ of new cars in Europe | — | 102 g/km |
| Average power of new cars in Europe | — | 180 kW (242 hp) |
| Average mass in running order | — | 1,876 kg |
| Dutch list price when new (median) | — | €42,192 |
| Average odometer in Finland | — | 264,000 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).