Infiniti Q45 third generation

The Infiniti Q45 third generation (2002–2006): dimensions, weights, reliability and the official figures of its 3 versions in the United States and Canada.
Model codes: F50 · Sold in: United States and Canada
Dimensions, weights and capacity
| Specification | North America | Wikipedia |
|---|---|---|
| Dimensions | ||
| Length | – | 5,069–5,101 mm |
| Width | – | 1,844 mm |
| Height | – | 1,490–1,495 mm |
| Wheelbase | – | 2,870 mm |
| Weights and towing | ||
| Kerb weight | – | 1,769 kg |
| Seats and space | ||
| Luggage space (EPA) | 396 L EPA | – |
| Passenger space (EPA) | 2,888–3,030 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)
43 complaints for model years 2002–2005. 3 crashes · 3 injuries
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
All 3 versions of the Infiniti Q45 third generation
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 |
|---|---|---|---|---|---|---|
| 2002–2006CLKUP | 4.5 L | Petrol | 5-speed automatic | Rear-wheel drive | 18 MPG (13.1 L/100 km) EPA | 307 g/km |
Canada 2 versions
Model years sold in Canada, from Natural Resources Canada fuel consumption ratings (5-cycle test).
| Years and version | Engine | Fuel | Gearbox | Consumption (combined) | CO₂ |
|---|---|---|---|---|---|
| 2002–2005Mid-size | 4.5 L | Petrol | 5-speed automatic | 13.0–13.2 L/100 km 5-cycle | 299–304 g/km |
| 2003–2004Full-size · Mid-size | 4.5 L | Petrol | 5-speed automatic | 13.3 L/100 km 5-cycle | 306 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.





