2003 Ford Expedition vs. 2006 Mercedes-Benz SLK
To start off, 2006 Mercedes-Benz SLK is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Ford Expedition. In addition, the cost of maintenance, including insurance, on 2003 Ford Expedition would be higher. At 4,603 cc (8 cylinders), 2003 Ford Expedition is equipped with a bigger engine. In terms of performance, 2006 Mercedes-Benz SLK (268 HP @ 6000 RPM) has 30 more horse power than 2003 Ford Expedition. (238 HP @ 4750 RPM) In normal driving conditions, 2006 Mercedes-Benz SLK should accelerate faster than 2003 Ford Expedition. With that said, vehicle weight also plays an important factor in acceleration. 2003 Ford Expedition weights approximately 155 kg more than 2006 Mercedes-Benz SLK.
Because 2003 Ford Expedition is four wheel drive (4WD), it will have significant more traction and grip than 2006 Mercedes-Benz SLK. In wet, icy, snow, or gravel driving conditions, 2003 Ford Expedition 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, 2003 Ford Expedition (397 Nm @ 3500 RPM) has 47 more torque (in Nm) than 2006 Mercedes-Benz SLK. (350 Nm @ 2400 RPM). This means 2003 Ford Expedition will have an easier job in driving up hills or pulling heavy equipment than 2006 Mercedes-Benz SLK. 2003 Ford Expedition has automatic transmission and 2006 Mercedes-Benz SLK has manual transmission. 2006 Mercedes-Benz SLK will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Ford Expedition will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Ford Expedition | 2006 Mercedes-Benz SLK | |
| Make | Ford | Mercedes-Benz |
| Model | Expedition | SLK |
| Year Released | 2003 | 2006 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Front |
| Engine Size | 4603 cc | 3498 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 238 HP | 268 HP |
| Engine RPM | 4750 RPM | 6000 RPM |
| Torque | 397 Nm | 350 Nm |
| Torque RPM | 3500 RPM | 2400 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 9 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2360 kg | 2205 kg |
| Vehicle Length | 5200 mm | 4090 mm |
| Vehicle Width | 2000 mm | 1790 mm |
| Vehicle Height | 1950 mm | 1300 mm |
| Wheelbase Size | 3030 mm | 2410 mm |
