The Peugeot 308 I (Phase I) is a compact hatchback that was produced by the French manufacturer Peugeot between 2007 and 2010. Representing Peugeot’s entry into the competitive C-segment, the 308 aimed to replace the aging 307, offering a more refined driving experience, improved interior quality, and a more modern design. This first generation of the 308 was primarily sold in Europe, where it quickly gained popularity as a practical and stylish family car. While not officially sold in the United States, the 308 exemplifies Peugeot’s commitment to producing well-engineered and attractive vehicles for the global market. The 1.6 16V THP variant, equipped with a 150 horsepower engine and automatic transmission, was a popular choice for buyers seeking a balance of performance and convenience.
Peugeot 308 I (Phase I): Overview and Market Position
The 308 Phase I marked a significant step forward for Peugeot in terms of design and engineering. It was designed to appeal to a broad audience, offering a comfortable ride, good fuel economy, and a relatively spacious interior for its class. The three-door hatchback body style, as featured in this 1.6 16V THP model, catered to buyers who prioritized a sportier aesthetic and were less concerned with rear passenger access. In Europe, the 308 competed directly with models like the Volkswagen Golf, Ford Focus, and Renault Mégane, establishing itself as a strong contender in the segment.
Engine & Performance
The heart of the 308 I 1.6 16V THP is a 1.6-liter inline-four cylinder engine, designated the 5FX EP6DT. This engine utilizes direct fuel injection and a turbocharger with an intercooler to deliver a respectable 150 horsepower at 5800 rpm and 240 Nm (177 lb-ft) of torque at 1600 rpm. The turbocharging system provides a broad torque curve, resulting in responsive acceleration and good mid-range performance. Coupled with a four-speed automatic transmission, the 308 1.6 THP achieves a 0-100 km/h (0-62 mph) time of 10.2 seconds and a top speed of 202 km/h (125.52 mph). While the four-speed automatic is considered dated by modern standards, it provides smooth and predictable gear changes. Fuel economy is rated at 7.9 l/100 km (29.8 US mpg) combined, with 11.4 l/100 km (20.6 US mpg) in urban driving and 6.0 l/100 km (39.2 US mpg) on the open road.
Design & Features
The Peugeot 308 I Phase I features a distinctive exterior design characterized by its sleek lines and sculpted body panels. The three-door hatchback configuration emphasizes a sporty profile, while the relatively compact dimensions make it easy to maneuver in urban environments. Inside, the 308 offers a functional and well-appointed cabin with seating for five passengers. The interior design prioritizes ergonomics and usability, with logically placed controls and a comfortable driving position. Standard features typically included ABS (Anti-lock Braking System), power steering, and a basic audio system. Safety features were becoming increasingly important during this period, and the 308 offered a reasonable level of protection for its occupants. The trunk offers 348 liters (12.29 cu ft) of space with the rear seats up, expanding to 1201 liters (42.41 cu ft) when folded down, providing ample cargo capacity for everyday use.
Technical Specifications
| Brand | Peugeot |
| Model | 308 |
| Generation | 308 I (Phase I, 2007) |
| Type (Engine) | 1.6 16V THP (150 Hp) Automatic 3d |
| Start of production | 2007 |
| End of production | 2010 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Hatchback |
| Seats | 5 |
| Doors | 3 |
| Fuel consumption (urban) | 11.4 l/100 km (20.6 US mpg) |
| Fuel consumption (extra urban) | 6 l/100 km (39.2 US mpg) |
| Fuel consumption (combined) | 7.9 l/100 km (29.8 US mpg) |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 10.2 sec |
| Acceleration 0 – 62 mph | 10.2 sec |
| Acceleration 0 – 60 mph | 9.7 sec |
| Maximum speed | 202 km/h (125.52 mph) |
| Emission standard | Euro 4 |
| Weight-to-power ratio | 9.5 kg/Hp |
| Weight-to-torque ratio | 5.9 kg/Nm |
| Power | 150 Hp @ 5800 rpm |
| Torque | 240 Nm @ 1600 rpm (177.01 lb.-ft. @ 1600 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | 5FX EP6DT |
| Engine displacement | 1598 cm3 (97.52 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 77 mm (3.03 in.) |
| Piston Stroke | 85.8 mm (3.38 in.) |
| Compression ratio | 10.5:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Turbocharger, Intercooler |
| Valvetrain | DOHC |
| Engine oil capacity | 4.3 l (4.54 US qt | 3.78 UK qt) |
| Coolant | 6.2 l (6.55 US qt | 5.46 UK qt) |
| Kerb Weight | 1418 kg (3126.15 lbs.) |
| Max. weight | 1842 kg (4060.91 lbs.) |
| Max load | 424 kg (934.76 lbs.) |
| Trunk (boot) space – minimum | 348 l (12.29 cu. ft.) |
| Trunk (boot) space – maximum | 1201 l (42.41 cu. ft.) |
| Fuel tank capacity | 60 l (15.85 US gal | 13.2 UK gal) |
| Length | 4276 mm (168.35 in.) |
| Width | 1815 mm (71.46 in.) |
| Height | 1498 mm (58.98 in.) |
| Wheelbase | 2608 mm (102.68 in.) |
| Front track | 1526 mm (60.08 in.) |
| Rear (Back) track | 1521 mm (59.88 in.) |
| Drivetrain Architecture | Front wheel drive |
| Number of gears and type of gearbox | 4 gears, automatic transmission |
| Front suspension | Wishbone |
| Rear suspension | Trailing arm |
| Front brakes | Ventilated discs |
| Rear brakes | Disc |
| Steering type | Steering rack and pinion |
| Power steering | Hydraulic Steering |
| Tires size | 195/65R15 91T; 205/55R16 91T; 225/45R17; 225/40R18 |
| Wheel rims size | 6.5Jx15; 7Jx16; 7.5J x 17; 7.5J x 18 |


