2003 Fiat Siena vs. 2004 Ford Expedition
To start off, 2004 Ford Expedition is newer by 1 year(s). Which means there will be less support and parts availability for 2003 Fiat Siena. In addition, the cost of maintenance, including insurance, on 2003 Fiat Siena would be higher. At 5,407 cc (8 cylinders), 2004 Ford Expedition is equipped with a bigger engine. In terms of performance, 2004 Ford Expedition (260 HP @ 6000 RPM) has 201 more horse power than 2003 Fiat Siena. (59 HP @ 5200 RPM) In normal driving conditions, 2004 Ford Expedition should accelerate faster than 2003 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2004 Ford Expedition weights approximately 1454 kg more than 2003 Fiat Siena. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Ford Expedition is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2004 Ford Expedition. However, in wet, icy, snow, or gravel driving conditions, 2003 Fiat Siena, being front wheel drive (FWD), will offer much better control with better grip. 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, 2004 Ford Expedition (475 Nm) has 372 more torque (in Nm) than 2003 Fiat Siena. (103 Nm). This means 2004 Ford Expedition will have an easier job in driving up hills or pulling heavy equipment than 2003 Fiat Siena. 2004 Ford Expedition has automatic transmission and 2003 Fiat Siena has manual transmission. 2003 Fiat Siena will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Ford Expedition will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Fiat Siena | 2004 Ford Expedition | |
| Make | Fiat | Ford |
| Model | Siena | Expedition |
| Year Released | 2003 | 2004 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 1301 cc | 5407 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 59 HP | 260 HP |
| Engine RPM | 5200 RPM | 6000 RPM |
| Torque | 103 Nm | 475 Nm |
| Engine Bore Size | 70.8 mm | 90 mm |
| Engine Stroke Size | 78.9 mm | 106 mm |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 9 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1040 kg | 2494 kg |
| Vehicle Length | 4110 mm | 5230 mm |
| Vehicle Width | 1630 mm | 2010 mm |
| Vehicle Height | 1470 mm | 1980 mm |
| Wheelbase Size | 2380 mm | 3030 mm |
