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Buick Rainier GMT 360 4.2 i 24V (295 Hp)
Overall Rating
Buick Rainier:
The Buick Rainier is a mid-size luxury SUV that was manufactured by General Motors and marketed by Buick for the 2004 to 2007 model years. It was named after Mount Rainier, and with the Saab 9-7X served as the replacement for the Oldsmobile Bravada.
Built on the GMT360 platform, the Rainier was introduced on July 28, 2003, for the 2004 model year, in a 5-door, 5-passenger configuration, and was the first short-wheelbase GMT360 to offer a V8. Both rear and all-wheel drive models were offered. It was built in the Moraine Assembly plant in Moraine, Ohio along with other GMT3600 vehicles....(Read more on Wikipedia)
GMT 360 Overview:
Buick Rainier (GMT 360). With 375 Nm of torque, it offers ample pulling power. At around 2065 kg, it’s on the heavier side. Rear‑wheel drive offers dynamic handling and sporty feedback. Acceleration is good (0–100 km/h in 8.2 s). The top speed reaches 175 km/h. A sport utility vehicle offering higher ground clearance and versatile cargo space. Seating for 5 makes it ideal for daily use.
4.2 i 24V (295 Hp) Verdict:
Performance Verdict
The 4.2L inline-six is remarkably smooth and powerful, offering brisk acceleration and refined operation, making it a strong performer for its class.
Fuel Economy
Offers better fuel economy than the V8, but still a large SUV. It's acceptable for its size and power output, especially on the highway.
Pros and Cons:
Pros:
- • Smooth and comfortable ride quality
- • Available powerful V8 engine for strong performance
- • Spacious interior and generous cargo capacity
- • Good towing capability for its class
- • Relatively quiet and refined cabin experience
Cons:
- • Dated 4-speed automatic transmission limits performance and efficiency
- • Poor fuel economy, especially with the V8 engine
- • Interior quality and design could be more premium
- • Generic styling due to shared GMT 360 platform
- • Some common reliability issues (e.g., electrical, suspension components)
Specifications:
Specifications are compared to those of the previous generation(GMT 360: 2004 - 2006).
| General: | |
|---|---|
| Brand: | Buick |
| Model: | Rainier |
| Generation: | GMT 360 |
| Modification (Engine): | 4.2 i 24V (295 Hp) |
| Start of production: | 2006 |
| End of production: | 2007 |
| Powertrain Architecture: | Internal Combustion engine |
| Body type: | SUV |
| Seats: | 5 |
| Doors: | 5 |
| Engine: | |
|---|---|
| Power: | 295 Hp @ 6000 rpm. |
| Power per litre: | 71 Hp/l |
| Torque: | 375 Nm @ 4800 rpm. |
| Engine Model/Code: | LL8 [Same engine] More details about the engine LL8 |
| Engine displacement: | 4157 |
| Number of cylinders: | 6 |
| Engine configuration: | Inline |
| Number of valves per cylinder: | 4 |
| Fuel injection system: | Multi-port manifold injection |
| Engine aspiration: | Naturally aspirated engine |
| Valvetrain: | DOHC |
| Engine oil capacity: | 6.6 l |
| Coolant: | 10.2 l |
| Engine layout: | Front, Longitudinal |
| Cylinder Bore: | 93 mm mm |
| Piston Stroke: | 102 mm mm |
| Compression ratio: | 10.3:1 |
| Performance: | |
|---|---|
| Fuel Type: | Petrol (Gasoline) |
| Fuel consumption (economy) - urban: | 14.7 l/100 km |
| Fuel consumption (economy) - extra urban: | 11.2 l/100 km |
| Acceleration 0 - 100 km/h: | 8.2 sec |
| Acceleration 0 - 62 mph: | 8.2 sec |
| Maximum speed: | 175 km/h |
| Weight-to-power ratio: | 7 kg/Hp, 142.9 Hp/tonne |
| Weight-to-torque ratio: | 5.5 kg/Nm, 181.6 Nm/tonne |
| Acceleration 0 - 60 mph: | 7.8 sec |
| Space: | |
|---|---|
| Kerb Weight: | 2065 |
| Max. weight: | 2517 |
| Max load: | 452 |
| Trunk (boot) space - maximum: | 2268 l |
| Trunk (boot) space - minimum: | 1127 l |
| Fuel tank capacity: | 83 l |
| Size: | |
|---|---|
| Length: | 4871 mm mm [Same length.] |
| Width: | 1894 mm mm [Same width.] |
| Height: | 1894 mm mm [Same height.] |
| Wheelbase: | 2869 mm mm [Same wheelbase.] |
| Front track: | 1603 mm |
| Rear (Back) track: | 1577 mm |
| Powertrain: | |
|---|---|
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the rear wheels of the vehicle. |
| Drive wheel | Rear wheel drive |
| Number of gears | 4 |
| Transmission type | Automatic |
| Front brakes | Ventilated discs [Best for performance and cooling.] |
| Rear brakes | Ventilated discs [Best for performance and cooling.] |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Tires size | 245/65 R17 |
| Wheel rims size | 6J x 17 |
| Front suspension | Double wishbone |
| Rear suspension | Trailing arm |
Fuel, speed, and comfort: How does the Buick Rainier rank in your book?