Mercury Grand Marquis fourth generation

The Mercury Grand Marquis fourth generation (2003–2011): dimensions, weights, reliability and the official figures of its 3 versions in the United States.
Model codes: Panther · Sold in: United States and Canada
Dimensions, weights and capacity
| Specification | North America | Wikipedia |
|---|---|---|
| Dimensions | ||
| Length | – | 5,382–5,588 mm |
| Width | – | 1,986–1,989 mm |
| Height | – | 1,430–1,443 mm |
| Wheelbase | – | 2,911–3,066 mm |
| Weights and towing | ||
| Kerb weight | – | 1,868–1,877 kg |
| Seats and space | ||
| Luggage space (EPA) | 595 L EPA | – |
| Passenger space (EPA) | 3,030–3,087 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)
1,573 complaints for model years 2003–2011. 105 crashes · 17 fires · 68 injuries · 3 deaths
- Lights 735
- Electrical system 179
- Steering 163
- Speed control 138
- Airbags 122
- Seat belts 57
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 Mercury Grand Marquis fourth generation
United States 3 versions
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 |
|---|---|---|---|---|---|---|
| 2009–2011RNG=360, CLKUP · FFV | 4.6 L | Flex fuel (E85) | 4-speed automatic | Rear-wheel drive | 19 MPG (12.4 L/100 km) EPA | 291 g/km |
| 2006–2008FLEX-FUEL, CLKUP · RNG=380, CLKUP · RNG=340, CLKUP | 4.6 L | Flex fuel (E85) | 4-speed automatic | Rear-wheel drive | 18 MPG (13.1 L/100 km) EPA | 307 g/km |
| 2003–2007CLKUP | 4.6 L | Petrol | 4-speed automatic | Rear-wheel drive | 18–19 MPG (12.4–13.1 L/100 km) EPA | 291–307 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.





