The Renault Megane III 1.5 dCi (90 Hp) FAP is a compact hatchback produced by the French automaker Renault between 2008 and 2012. Part of the Megane III generation, this model was primarily aimed at the European market, where fuel efficiency and diesel engines were highly favored. It represented Renault’s attempt to offer a practical, economical, and reasonably equipped vehicle in the competitive C-segment, competing with models like the Volkswagen Golf, Ford Focus, and Peugeot 308. The “FAP” designation indicates the inclusion of a particulate filter, a key component in reducing diesel emissions and meeting increasingly stringent European environmental standards.
Renault Megane III 1.5 dCi (90 Hp) FAP: Overview
The Megane III, launched in 2008, marked a significant step forward for Renault in terms of design, quality, and technology. The 1.5 dCi variant, powered by a small-displacement diesel engine, was particularly popular due to its low running costs and acceptable performance for everyday driving. This model offered a balance between affordability, practicality, and environmental responsibility, making it a common sight on European roads. While not officially sold in the United States, understanding its specifications and features provides insight into the preferences and automotive trends of the European market during that period.
Engine & Performance
The heart of the Megane III 1.5 dCi (90 Hp) FAP is a 1.5-liter inline-four cylinder diesel engine, designated K9K 834. This engine produces 90 horsepower at 4000 rpm and 200 Nm (147.51 lb.-ft.) of torque at 1750 rpm. The engine utilizes a turbocharger with an intercooler to enhance performance and efficiency. A diesel commonrail fuel injection system ensures precise fuel delivery, contributing to both power output and reduced emissions. The engine’s relatively small displacement and turbocharging contribute to its fuel economy, achieving a combined fuel consumption of 3.6 liters per 100 kilometers (65.3 US mpg or 78.5 UK mpg). Acceleration from 0 to 100 km/h (0-62 mph) takes 12.5 seconds, with a top speed of 180 km/h (111.85 mph). The engine’s power-to-weight ratio is 13.5 kg/Hp, and the torque-to-weight ratio is 6.1 kg/Nm.
Design & Features
The Renault Megane III 1.5 dCi (90 Hp) FAP is a five-door hatchback, offering seating for five passengers. Its exterior design, penned under the direction of Patrick le Quément, was a departure from previous Megane models, featuring a more sculpted and modern aesthetic. The hatchback body style provides a good balance of practicality and maneuverability, making it suitable for both urban and highway driving. Key features included standard ABS (Anti-lock Braking System) for enhanced safety, electric power steering for ease of use, and a manual five-speed transmission. Interior appointments were generally functional and focused on providing a comfortable driving experience. Trunk space is a practical 405 liters (14.3 cu. ft.) with the rear seats up, expanding to 1162 liters (41.04 cu. ft.) when folded down. The inclusion of a particulate filter (FAP) was a significant feature, demonstrating Renault’s commitment to reducing emissions and complying with Euro 4 standards.
Technical Specifications
| Brand | Renault |
| Model | Megane |
| Generation | Megane III |
| Type (Engine) | 1.5 dCi (90 Hp) FAP |
| Start of production | 2008 |
| End of production | 2012 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Hatchback |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (urban) | 4.8 l/100 km (49 US mpg, 58.9 UK mpg, 20.8 km/l) |
| Fuel consumption (extra urban) | 4 l/100 km (58.8 US mpg, 70.6 UK mpg, 25 km/l) |
| Fuel consumption (combined) | 3.6 l/100 km (65.3 US mpg, 78.5 UK mpg, 27.8 km/l) |
| CO2 emissions | 104 g/km |
| Fuel Type | Diesel |
| Acceleration 0 – 100 km/h | 12.5 sec |
| Acceleration 0 – 62 mph | 12.5 sec |
| Acceleration 0 – 60 mph | 11.9 sec |
| Maximum speed | 180 km/h (111.85 mph) |
| Emission standard | Euro 4 |
| Weight-to-power ratio | 13.5 kg/Hp |
| Weight-to-torque ratio | 6.1 kg/Nm |
| Power | 90 Hp @ 4000 rpm |
| Power per litre | 61.6 Hp/l |
| Torque | 200 Nm @ 1750 rpm (147.51 lb.-ft. @ 1750 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | K9K 834 |
| Engine displacement | 1461 cm3 (89.16 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 76 mm (2.99 in.) |
| Piston Stroke | 80.5 mm (3.17 in.) |
| Compression ratio | 15.2:1 |
| Number of valves per cylinder | 2 |
| Fuel injection system | Diesel Commonrail |
| Engine aspiration | Turbocharger, Intercooler |
| Valvetrain | OHC |
| Engine oil capacity | 4.5 l (4.76 US qt | 3.96 UK qt) |
| Coolant | 6.5 l (6.87 US qt | 5.72 UK qt) |
| Kerb Weight | 1215 kg (2678.62 lbs.) |
| Max. weight | 1762 kg (3884.55 lbs.) |
| Max load | 547 kg (1205.93 lbs.) |
| Trunk (boot) space – minimum | 405 l (14.3 cu. ft.) |
| Trunk (boot) space – maximum | 1162 l (41.04 cu. ft.) |
| Fuel tank capacity | 60 l (15.85 US gal | 13.2 UK gal) |
| Permitted trailer load with brakes (12%) | 1300 kg (2866.01 lbs.) |
| Permitted trailer load without brakes | 645 kg (1421.98 lbs.) |
| Length | 4295 mm (169.09 in.) |
| Width | 1808 mm (71.18 in.) |
| Width including mirrors | 2037 mm (80.2 in.) |
| Height | 1471 mm (57.91 in.) |
| Wheelbase | 2641 mm (103.98 in.) |
| Front track | 1546 mm (60.87 in.) |
| Rear (Back) track | 1547 mm (60.91 in.) |
| Front overhang | 862 mm (33.94 in.) |
| Rear overhang | 792 mm (31.18 in.) |
| Ride height (ground clearance) | 120 mm (4.72 in.) |
| Minimum turning circle (turning diameter) | 10.95 m (35.93 ft.) |
| Drivetrain Architecture | Front wheel drive |
| Number of gears and type of gearbox | 5 gears, manual transmission |
| Front suspension | Independent type McPherson |
| Rear suspension | Torsion |
| Front brakes | Ventilated discs |
| Rear brakes | Disc |
| Tires size | 195/65 R15; 205/55 R16 H |
| Wheel rims size | 6.5J x 15; 6.5J x 16 |



