Infiniti Q45 III (F50) 4.5
2003
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- Fuel consumption
- 13.1 l/100 km
- Displacement
- 4,500 cm³
The Infiniti Q45 III (F50) 4.5 L 8 cyl Automatic (S5) · 2003 (EPA) is powered by a 4.5-litre eight-cylinder engine. In the Q45 III (F50) 4.5 L 8 cyl Automatic (S5) · 2003 (EPA), power reaches the rear wheels through a five-speed automatic transmission.
According to our catalog data, the Q45 III (F50) 4.5 L 8 cyl Automatic (S5) · 2003 (EPA) averages 13.1 l/100 km.
Engine
| Displacement | 4,500 cm³ 4.5 l · 275 cu in |
|---|---|
| Cylinders | 8 |
Transmission
| Gearbox | Automatic |
|---|---|
| Gears | 5 |
| Drive | Rear-wheel drive |
Performance
| Fuel consumption | 13.1 l/100 km 21.6 mpg UK · 18.0 mpg US |
|---|
Production
| Years | 2003 |
|---|---|
| Generation | Q45 III (F50) (2001–2006) |
All Q45 III (F50) versions All Infiniti spec sheets
Data sources
Data checked by an editor against the sources below.
Data: 7 of 25 fields · 1 source · data changed 21 Oct 2026