Infiniti M first generation

The Infiniti M first generation (1990–1992): dimensions, weights, reliability and the official figures of its 1 version in the United States.
Model codes: F31 · Sold in: United States
Dimensions, weights and capacity
| Specification | North America | Wikipedia |
|---|---|---|
| Dimensions | ||
| Length | – | 4,796 mm |
| Width | – | 1,689 mm |
| Height | – | 1,321 mm |
| Wheelbase | – | 2,616 mm |
| Weights and towing | ||
| Kerb weight | – | 1,498–1,622 kg |
| Seats and space | ||
| Luggage space (EPA) | 340 L EPA | – |
| Passenger space (EPA) | 2,209–2,265 L EPA | – |
Ranges cover the generation’s versions and body styles; European and North American versions can differ. Sources: Wikipedia, US EPA fuel economy data. Wikipedia figures are used under CC BY-SA 4.0.
Reliability and owner reports
Owner complaints to NHTSA (US)
22 complaints for model years 1990–1992. 3 fires
Complaints are reported by owners and not checked by NHTSA; they are not adjusted for how many cars were sold, so popular models have more. NHTSA owner complaints
The Infiniti M first generation’s 1 version
United States 1 version
Model years sold in the USA, from the EPA and the Department of Energy (fueleconomy.gov). MPG on the EPA test; litres per 100 km = 235.215 ÷ MPG.
| Years and version | Engine | Fuel | Gearbox | Drive | Consumption (combined) | CO₂ |
|---|---|---|---|---|---|---|
| 1990–1992(FFS), VLKUP · (FFS), CLKUP | 3.0 L | Petrol | 4-speed automatic | Rear-wheel drive | 19 MPG (12.4 L/100 km) EPA | 291 g/km |
Similar models from other brands
Official figures are measured on standard test procedures and differ between markets. Your consumption depends on how, where and in what conditions you drive.





