The Peugeot 508L II, specifically the 360 THP PureTech variant with a 170 horsepower engine and automatic transmission, was a key offering in the Chinese market from 2019 to 2023. This model represents a phase one iteration of the second-generation 508L, a long-wheelbase version of the standard 508 sedan designed to cater to the preferences of Chinese consumers who prioritize rear passenger space. The 508L aimed to blend European styling and driving dynamics with the practicality demanded by the Chinese automotive landscape.
Technical Specifications
| Brand | Peugeot |
| Model | 508 |
| Generation | 508L II (Phase I, 2019) |
| Type (Engine) | 360 THP PureTech (170 Hp) Automatic |
| Start of production | 2019 |
| End of production | 2023 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Sedan |
| Seats | 5 |
| Doors | 4 |
| Fuel consumption (combined) | 6 l/100 km (39.2 US mpg, 47.1 UK mpg, 16.7 km/l) |
| Fuel Type | Petrol (Gasoline) |
| Maximum speed | 220 km/h (136.7 mph) |
| Emission standard | China VIb |
| Weight-to-power ratio | 8.8 kg/Hp, 114.1 Hp/tonne |
| Weight-to-torque ratio | 6 kg/Nm, 167.8 Nm/tonne |
| Power | 170 Hp @ 5500 rpm |
| Power per litre | 106.4 Hp/l |
| Torque | 250 Nm @ 1750-4500 rpm (184.39 lb.-ft. @ 1750-4500 rpm) |
| Engine layout | Front, Transverse |
| Engine displacement | 1598 cm3 (97.52 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Turbocharger, Intercooler |
| Valvetrain | CVVT |
| Engine oil capacity | 4.25 l (4.49 US qt | 3.74 UK qt) |
| Kerb Weight | 1490 kg (3284.89 lbs.) |
| Trunk (boot) space – minimum | 513 l (18.12 cu. ft.) |
| Length | 4870 mm (191.73 in.) |
| Width | 1855 mm (73.03 in.) |
| Height | 1455 mm (57.28 in.) |
| Wheelbase | 2848 mm (112.13 in.) |
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the front wheels of the vehicle. |
| Drive wheel | Front wheel drive |
| Number of gears and type of gearbox | 6 gears, automatic transmission Aisin |
| Front suspension | Independent type McPherson |
| Rear suspension | Independent multi-link suspension |
| Front brakes | Ventilated discs |
| Rear brakes | Disc |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
Powertrain & Engine Architecture
At the heart of the 508L II 360 THP PureTech lies Peugeot’s 1.6-liter turbocharged four-cylinder engine, internally designated as the EP6 CDT. This engine is part of the PureTech family, known for its direct fuel injection and advanced valvetrain technology. The engine utilizes a single-scroll turbocharger with an intercooler to boost power and efficiency. The direct injection system, coupled with continuously variable valve timing (CVVT) on both intake and exhaust valves, optimizes combustion for improved performance and reduced emissions. The engine produces 170 horsepower at 5,500 rpm and 250 Nm (184 lb-ft) of torque available from 1,750 to 4,500 rpm. This broad torque curve contributes to good drivability in everyday situations.
The engine is paired with a six-speed automatic transmission sourced from Aisin, a Japanese automotive parts supplier. This transmission was chosen for its smooth shifting characteristics and reliability. The Aisin transmission is a conventional torque converter automatic, offering a balance between comfort and efficiency. It’s designed to work seamlessly with the engine’s torque output, providing responsive acceleration and comfortable cruising.
Driving Characteristics
The 170 hp 360 THP PureTech automatic configuration of the 508L II delivers a comfortable and refined driving experience. While not overtly sporty, the engine provides adequate power for typical driving conditions. Acceleration from 0 to 100 km/h (0-62 mph) is estimated to be around 9.4 seconds. The automatic transmission contributes to a relaxed driving style, with smooth gear changes and a willingness to downshift when needed. Compared to higher-output versions of the 508L, such as those equipped with more powerful engines, this variant prioritizes fuel economy and ease of use over outright performance. The gear ratios are tuned for efficiency, favoring comfortable cruising over aggressive acceleration. The long wheelbase of the 508L also contributes to a stable and comfortable ride, particularly on long journeys.
Equipment & Trim Levels
The 508L II 360 THP PureTech typically came with a respectable level of standard equipment. This included features such as automatic climate control, a touchscreen infotainment system with smartphone integration (Apple CarPlay and Android Auto), keyless entry and start, and a suite of safety features including ABS, electronic stability control, and multiple airbags. Interior upholstery was generally cloth or a combination of cloth and leatherette, depending on the specific sub-trim level. Optional extras could include a panoramic sunroof, leather seats, a premium sound system, and advanced driver-assistance systems (ADAS) like adaptive cruise control and lane-keeping assist. The 508L was positioned as a mid-range offering within the 508L lineup, bridging the gap between more basic trims and the higher-specification models.
Chassis & Braking
The 508L II utilizes a McPherson strut front suspension and an independent multi-link rear suspension. This setup provides a good balance between ride comfort and handling. The suspension is tuned to prioritize comfort, absorbing bumps and imperfections in the road surface effectively. The front brakes are ventilated discs, providing ample stopping power, while the rear brakes are solid discs. The steering system is an electric power-assisted rack and pinion, offering light and precise steering feel. Stabilizer bars are fitted to both the front and rear axles to reduce body roll during cornering.
Market Reception & Comparison
The Peugeot 508L II 360 THP PureTech was generally well-received in the Chinese market. Critics praised its stylish design, comfortable interior, and refined driving experience. The 1.6-liter turbocharged engine was considered a good compromise between performance and fuel economy. Compared to other trims in the 508L lineup, this variant offered a more affordable entry point while still providing a respectable level of equipment and performance. Fuel economy was a key selling point, with the 508L 360 THP PureTech achieving a combined fuel consumption of around 6 liters per 100 kilometers (39.2 US mpg). Reliability was generally considered good, although some owners reported minor issues with the infotainment system.
Legacy
The Peugeot 508L II 360 THP PureTech represents a significant effort by Peugeot to cater to the specific demands of the Chinese automotive market. The 1.6-liter PureTech engine and Aisin automatic transmission have proven to be relatively reliable powertrains. On the used car market, these models are generally sought after for their combination of style, comfort, and fuel efficiency. While not a high-performance variant, the 360 THP PureTech offers a practical and enjoyable driving experience, making it a popular choice among Chinese consumers seeking a refined and comfortable sedan.
