2006 Fiat Siena vs. 2006 Jeep Liberty
To start off, both 2006 Fiat Siena and 2006 Jeep Liberty were released in the same year (2006). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 2,801 cc, 2006 Jeep Liberty is equipped with a bigger engine. In terms of performance, 2006 Jeep Liberty (160 HP @ 3800 RPM) has 88 more horse power than 2006 Fiat Siena. (72 HP @ 6000 RPM) In normal driving conditions, 2006 Jeep Liberty should accelerate faster than 2006 Fiat Siena.
Because 2006 Jeep Liberty is four wheel drive (4WD), it will have significant more traction and grip than 2006 Fiat Siena. In wet, icy, snow, or gravel driving conditions, 2006 Jeep Liberty will offer significantly more control. 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, 2006 Jeep Liberty (400 Nm @ 1800 RPM) has 298 more torque (in Nm) than 2006 Fiat Siena. (102 Nm @ 3250 RPM). This means 2006 Jeep Liberty will have an easier job in driving up hills or pulling heavy equipment than 2006 Fiat Siena.
Compare all specifications:
| 2006 Fiat Siena | 2006 Jeep Liberty | |
| Make | Fiat | Jeep |
| Model | Siena | Liberty |
| Year Released | 2006 | 2006 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 1242 cc | 2801 cc |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 72 HP | 160 HP |
| Engine RPM | 6000 RPM | 3800 RPM |
| Torque | 102 Nm | 400 Nm |
| Torque RPM | 3250 RPM | 1800 RPM |
| Engine Bore Size | 70.8 mm | 94.1 mm |
| Engine Stroke Size | 78.8 mm | 100 mm |
| Engine Compression Ratio | 9.1:1 | 17.5:1 |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 3830 mm | 4440 mm |
| Vehicle Width | 1640 mm | 1830 mm |
| Vehicle Height | 1440 mm | 1830 mm |
| Wheelbase Size | 2380 mm | 2650 mm |
| Fuel Tank Capacity | 54 L | 78 L |
