2003 Pontiac Montana vs. 2006 Renault Grand Scenic
To start off, 2006 Renault Grand Scenic is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Pontiac Montana. In addition, the cost of maintenance, including insurance, on 2003 Pontiac Montana would be higher. At 3,392 cc (6 cylinders), 2003 Pontiac Montana is equipped with a bigger engine. In terms of performance, 2003 Pontiac Montana (185 HP @ 5200 RPM) has 66 more horse power than 2006 Renault Grand Scenic. (119 HP @ 4000 RPM). In normal driving conditions, 2003 Pontiac Montana should accelerate faster than 2006 Renault Grand Scenic. With that said, vehicle weight also plays an important factor in acceleration. 2003 Pontiac Montana weights approximately 70 kg more than 2006 Renault Grand Scenic. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2006 Renault Grand Scenic (300 Nm @ 2000 RPM) has 15 more torque (in Nm) than 2003 Pontiac Montana. (285 Nm @ 4000 RPM). This means 2006 Renault Grand Scenic will have an easier job in driving up hills or pulling heavy equipment than 2003 Pontiac Montana. 2003 Pontiac Montana has automatic transmission and 2006 Renault Grand Scenic has manual transmission. 2006 Renault Grand Scenic will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Pontiac Montana will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Pontiac Montana | 2006 Renault Grand Scenic | |
| Make | Pontiac | Renault |
| Model | Montana | Grand Scenic |
| Year Released | 2003 | 2006 |
| Body Type | Minivan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 3392 cc | 1870 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 185 HP | 119 HP |
| Engine RPM | 5200 RPM | 4000 RPM |
| Torque | 285 Nm | 300 Nm |
| Torque RPM | 4000 RPM | 2000 RPM |
| Engine Bore Size | 92.1 mm | 80 mm |
| Engine Stroke Size | 84 mm | 93 mm |
| Engine Compression Ratio | 9.5:1 | 18.3:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1720 kg | 1650 kg |
| Vehicle Length | 4760 mm | 4500 mm |
| Vehicle Width | 1850 mm | 1820 mm |
| Vehicle Height | 1720 mm | 1640 mm |
| Wheelbase Size | 2850 mm | 2740 mm |
| Fuel Tank Capacity | 76 L | 60 L |
