The Peugeot 407 2.2i 16V, produced from April 2004 to August 2005, represents a significant step forward for the French automaker in the mid-size sedan segment. Designed as a replacement for the popular 406, the 407 aimed to offer a more modern and sophisticated driving experience, blending European styling with practical functionality. While not officially sold in the United States, the 407 was a key model for Peugeot in Europe, competing with vehicles like the Ford Mondeo, Volkswagen Passat, and Opel Vectra. It distinguished itself with its distinctive Pininfarina-designed exterior and a focus on interior comfort and technology for its time.
Peugeot 407 2.2i 16V: An Overview
The 407 was positioned as a family sedan, offering a balance between comfort, practicality, and driving dynamics. The 2.2i 16V variant, equipped with a 2.2-liter inline-four engine, was a popular choice in many European markets. This model offered a good compromise between performance and fuel efficiency, making it suitable for both daily commuting and longer journeys. The 407’s design represented a departure from the more conservative styling of its predecessor, adopting a more flowing and aerodynamic profile. It was available with a range of trim levels and optional equipment, allowing buyers to customize the vehicle to their specific needs and preferences.
Engine & Performance
The heart of the Peugeot 407 2.2i 16V is its 2.2-liter (2230 cm3) inline-four cylinder engine, designated the 3FY EW12J4. This naturally aspirated engine produces 160 horsepower (Hp) at 5650 rpm and 217 Newton-meters (160.05 lb.-ft.) of torque at 3900 rpm. The engine features multi-port fuel injection and a double overhead camshaft (DOHC) valvetrain with four valves per cylinder. This configuration contributes to a respectable power-to-weight ratio of 9.5 kg/Hp and a power per liter output of 71.7 Hp/l. The engine is transversely mounted at the front of the vehicle, driving the front wheels through a six-speed manual transmission. Performance figures include a 0-100 km/h (0-62 mph) acceleration time of 10.1 seconds, and a 0-60 mph time of 9.6 seconds. The vehicle boasts a maximum speed of 220 km/h (136.7 mph).
Design & Features
The Peugeot 407 is a four-door sedan with a sleek and modern design. Its exterior styling, penned by Pininfarina, is characterized by a long hood, a sloping roofline, and a distinctive front grille. The interior is designed with a focus on comfort and ergonomics, offering ample space for five passengers. Key features of the 407 2.2i 16V include a standard anti-lock braking system (ABS), ventilated front disc brakes, and disc brakes on the rear axle. The suspension utilizes a spring strut setup for both the front and rear wheels, providing a comfortable ride. The vehicle’s dimensions are as follows: length 4675 mm (184.06 in), width 1811 mm (71.3 in), height 1447 mm (56.97 in), and wheelbase 2725 mm (107.28 in). Trunk space is a practical 407 liters (14.37 cu. ft.). The 407’s design prioritized a blend of aesthetic appeal and functional practicality, making it a competitive offering in the European mid-size sedan market.
Technical Specifications
| Brand | Peugeot |
| Model | 407 |
| Generation | 407 |
| Type (Engine) | 2.2i 16V (160 Hp) |
| Start of production | April, 2004 |
| End of production | August, 2005 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Sedan |
| Seats | 5 |
| Doors | 4 |
| Fuel consumption (urban) | 12.9 l/100 km (18.2 US mpg, 21.9 UK mpg, 7.8 km/l) |
| Fuel consumption (extra urban) | 6.8 l/100 km (34.6 US mpg, 41.5 UK mpg, 14.7 km/l) |
| Fuel consumption (combined) | 9 l/100 km (26.1 US mpg, 31.4 UK mpg, 11.1 km/l) |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 10.1 sec |
| Acceleration 0 – 62 mph | 10.1 sec |
| Acceleration 0 – 60 mph | 9.6 sec |
| Maximum speed | 220 km/h (136.7 mph) |
| Weight-to-power ratio | 9.5 kg/Hp |
| Weight-to-torque ratio | 7 kg/Nm |
| Power | 160 Hp @ 5650 rpm |
| Torque | 217 Nm @ 3900 rpm (160.05 lb.-ft. @ 3900 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | 3FY EW12J4 |
| Engine displacement | 2230 cm3 (136.08 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 86 mm (3.39 in.) |
| Piston Stroke | 96 mm (3.78 in.) |
| Compression ratio | 10.8:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Multi-port manifold injection |
| Engine aspiration | Naturally aspirated engine |
| Valvetrain | DOHC |
| Engine oil capacity | 4.25 l (4.49 US qt | 3.74 UK qt) |
| Coolant capacity | 7.9 l (8.35 US qt | 6.95 UK qt) |
| Kerb Weight | 1516 kg (3342.21 lbs.) |
| Max. weight | 2075 kg (4574.59 lbs.) |
| Max load | 559 kg (1232.38 lbs.) |
| Trunk (boot) space – minimum | 407 l (14.37 cu. ft.) |
| Fuel tank capacity | 66 l (17.44 US gal | 14.52 UK gal) |
| Length | 4675 mm (184.06 in.) |
| Width | 1811 mm (71.3 in.) |
| Height | 1447 mm (56.97 in.) |
| Wheelbase | 2725 mm (107.28 in.) |
| Front track | 1552 mm (61.1 in.) |
| Rear (Back) track | 1518 mm (59.76 in.) |
| Drivetrain Architecture | Front wheel drive |
| Number of gears and type of gearbox | 6 gears, manual transmission |
| Front suspension | Spring Strut |
| Rear suspension | Spring Strut |
| Front brakes | Ventilated discs |
| Rear brakes | Disc |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Tires size | 215/55 R17 |
| Wheel rims size | 7J x17 |


