The Chrysler 300 Touring 5.7i V8 AWD, produced from 2004 to 2010, represented a significant departure for Chrysler, aiming to recapture the spirit of the original 1950s 300 series while offering modern performance and luxury. This variant, positioned as a mid-to-upper trim level within the 300 lineup, combined a powerful 5.7-liter HEMI V8 engine with an all-wheel-drive system and a five-speed automatic transmission. It was marketed towards buyers seeking a spacious, comfortable, and capable sedan with a distinctly American character. The 300, built on the LX platform, was a key model in Chrysler’s attempt to revitalize its brand image and compete with established domestic and import rivals.
Technical Specifications
| Brand | Chrysler |
| Model | 300 |
| Generation | 300 Touring |
| Type (Engine) | 5.7 i V8 AWD (340 Hp) |
| Start of production | 2004 |
| End of production | 2010 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Station wagon (estate) |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (urban) | 19 l/100 km (12.4 US mpg) |
| Fuel consumption (extra urban) | 9.9 l/100 km (23.8 US mpg) |
| Fuel consumption (combined) | 13.2 l/100 km (17.8 US mpg) |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 6.4 sec |
| Acceleration 0 – 62 mph | 6.4 sec |
| Acceleration 0 – 60 mph | 6.1 sec |
| Maximum speed | 250 km/h (155.34 mph) |
| Weight-to-power ratio | 5.8 kg/Hp |
| Weight-to-torque ratio | 3.8 kg/Nm |
| Power | 340 Hp @ 5000 rpm |
| Torque | 525 Nm @ 5800 rpm (387.22 lb.-ft. @ 5800 rpm) |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | EZB |
| Engine displacement | 5654 cm3 (345.03 cu. in.) |
| Number of cylinders | 8 |
| Engine configuration | V-engine |
| Cylinder Bore | 99.5 mm (3.92 in.) |
| Piston Stroke | 90.9 mm (3.58 in.) |
| Compression ratio | 9.6:1 |
| Number of valves per cylinder | 2 |
| Fuel injection system | Multi-port manifold injection |
| Engine aspiration | Naturally aspirated engine |
| Valvetrain | OHV |
| Engine oil capacity | 6.6 l (6.97 US qt | 5.81 UK qt) |
| Coolant capacity | 13.9 l (14.69 US qt | 12.23 UK qt) |
| Kerb Weight | 1969 kg (4340.9 lbs.) |
| Trunk (boot) space – minimum | 603 l (21.29 cu. ft.) |
| Trunk (boot) space – maximum | 1602 l (56.57 cu. ft.) |
| Fuel tank capacity | 72 l (19.02 US gal | 15.84 UK gal) |
| Length | 4999 mm (196.81 in.) |
| Width | 1881 mm (74.06 in.) |
| Height | 1507 mm (59.33 in.) |
| Wheelbase | 3048 mm (120 in.) |
| Front track | 1600 mm (62.99 in.) |
| Rear track | 1603 mm (63.11 in.) |
| Drive wheel | All wheel drive (4×4) |
| Number of gears | 5 |
| Gearbox type | Automatic transmission |
| Front suspension | Spring Strut |
| Rear suspension | Transverse stabilizer |
| Front brakes | Ventilated discs |
| Rear brakes | Disc |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Tires size | 225/60 R18 |
| Wheel rims size | 7.5J x 18 |
Powertrain & Engine Architecture
The heart of the 300 Touring 5.7i AWD was the 5.7-liter HEMI V8 engine, designated the EZB code. This engine featured a cast iron block with aluminum cylinder heads, and utilized a multi-port fuel injection system. The HEMI design, a hallmark of Chrysler engines, incorporated a hemispherical combustion chamber for improved airflow and efficiency. The engine produced 340 horsepower at 5000 rpm and 387 lb-ft of torque at 5800 rpm. The five-speed automatic transmission, a 545RFE unit, was specifically chosen for its durability and ability to handle the engine’s substantial torque output. The all-wheel-drive system employed a viscous coupling to distribute power between the front and rear axles, providing enhanced traction in various driving conditions.
Driving Characteristics
The 5.7L V8 and automatic transmission combination delivered brisk acceleration, with 0-60 mph times consistently around 6.1 seconds. While not as sporty as the rear-wheel-drive variants or those equipped with a manual transmission, the AWD system provided confident handling and stability, particularly in inclement weather. The automatic transmission offered smooth shifts, but some reviewers noted a slight delay in downshifting during aggressive driving. The gear ratios were tuned for a balance of performance and fuel economy, prioritizing comfortable cruising over outright speed. The substantial weight of the vehicle (approximately 4341 lbs) was noticeable, but the powerful V8 engine provided ample power to overcome this.
Equipment & Trim Levels
The 300 Touring 5.7i AWD typically included features such as leather upholstery, power-adjustable front seats, a premium sound system, automatic climate control, and alloy wheels. Standard safety equipment included ABS, traction control, and multiple airbags. Optional extras included a sunroof, navigation system, and upgraded audio options. The Touring trim generally offered a more luxurious and well-equipped interior compared to the base 300 models, but lacked some of the more exclusive features found in the higher-end 300C trim.
Chassis & Braking
The 300 Touring featured a robust chassis with a spring strut front suspension and a multi-link rear suspension. The all-wheel-drive system added weight, but also contributed to improved handling and stability. Braking duties were handled by ventilated disc brakes at all four corners, providing adequate stopping power. The ABS system helped to prevent wheel lockup during hard braking. The suspension was tuned for a comfortable ride, prioritizing smoothness over sporty handling.
Market Reception & Comparison
The Chrysler 300 Touring 5.7i AWD was generally well-received by critics, who praised its powerful engine, spacious interior, and comfortable ride. However, some reviewers criticized its fuel economy, which was relatively poor compared to other vehicles in its class. Compared to the 3.5-liter V6 models, the 5.7L V8 offered significantly more power and performance, but at the cost of increased fuel consumption. The 300C, with its more aggressive styling and upgraded features, was positioned as the premium offering, while the 5.7i Touring struck a balance between performance, luxury, and price.
Legacy
The Chrysler 300 Touring 5.7i AWD, while not without its flaws, remains a popular choice in the used car market. The 5.7L HEMI V8 engine is known for its reliability and durability, although regular maintenance is essential. The all-wheel-drive system adds to the vehicle’s appeal in regions with harsh winters. While fuel economy is a concern, the 300 Touring offers a compelling combination of power, space, and comfort, making it a viable option for buyers seeking a large, American-made sedan. The LX platform, while aging, proved to be a solid foundation for the 300, and the model helped to revitalize Chrysler’s brand image in the early 2000s.
