Where each one leads
Chevrolet Monte Carlo
- On Canada's official test the most frugal 2007 Chevrolet Monte Carlo uses 10.4 l/100 km, the 1995 Mazda RX-7 13.4.
Mazda RX-7
- Against cars of the same year, the Mazda RX-7 comes out better in New York safety inspections (fails 45% less often than average) than the Chevrolet Monte Carlo (fails 8% less often than average).
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
| Chevrolet Monte Carlo | Mazda RX-7 | |
|---|---|---|
| Model years in the US safety record | 1981–2010 | 1987–1998 |
| Licensed in the United Kingdom | — | 434 |
| On the road in the Netherlands | — | 391 |
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
| Chevrolet Monte Carlo | Mazda RX-7 | |
|---|---|---|
| New York safety inspections failed | 1.5% | 0.5% |
| … against cars of the same year | −8% | −45% |
| Illogical odometer records (NL) | — | 10.3% |
| US owner complaints | 2,146 | 153 |
| Most complaints about | Electrical system | Engine and engine cooling |
| Model year with most complaints | 2001 (276) | 1993 (82) |
| US recall campaigns | 27 | 4 |
| Manufacturer service bulletins | 5,046 | 123 |
| NHTSA defect investigations | 38 | 4 |
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
| Chevrolet Monte Carlo | Mazda RX-7 | |
|---|---|---|
| Official combined fuel use, Canada | 10.4 l/100 km (2007) | 13.4 l/100 km (1995) |
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).