2009 Mercury Mariner vs. 2011 Fiat Doblo
To start off, 2011 Fiat Doblo is newer by 2 year(s). Which means there will be less support and parts availability for 2009 Mercury Mariner. In addition, the cost of maintenance, including insurance, on 2009 Mercury Mariner would be higher. At 2,967 cc (6 cylinders), 2009 Mercury Mariner is equipped with a bigger engine. In terms of performance, 2009 Mercury Mariner (240 HP @ 6550 RPM) has 138 more horse power than 2011 Fiat Doblo. (102 HP @ 5750 RPM). In normal driving conditions, 2009 Mercury Mariner should accelerate faster than 2011 Fiat Doblo.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2009 Mercury Mariner (302 Nm @ 4500 RPM) has 157 more torque (in Nm) than 2011 Fiat Doblo. (145 Nm @ 4000 RPM). This means 2009 Mercury Mariner will have an easier job in driving up hills or pulling heavy equipment than 2011 Fiat Doblo. 2009 Mercury Mariner has automatic transmission and 2011 Fiat Doblo has manual transmission. 2011 Fiat Doblo will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Mercury Mariner will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Mercury Mariner | 2011 Fiat Doblo | |
| Make | Mercury | Fiat |
| Model | Mariner | Doblo |
| Year Released | 2009 | 2011 |
| Body Type | SUV | Panel Van |
| Engine Position | Front | Front |
| Engine Size | 2967 cc | 1594 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 240 HP | 102 HP |
| Engine RPM | 6550 RPM | 5750 RPM |
| Torque | 302 Nm | 145 Nm |
| Torque RPM | 4500 RPM | 4000 RPM |
| Engine Compression Ratio | 9.7:1 | 11.0:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Wheelbase Size | 2630 mm | 2570 mm |
