2019-2023 Peugeot 508L II (Phase I ) 350 THP PureTech (167 Hp) Automatic

Technical Specifications

The Peugeot 508L II, specifically the 350 THP PureTech variant with a 167 horsepower engine and automatic transmission, was a key offering in Peugeot’s mid-size sedan lineup from 2019 to 2023. This model, designated as Phase I, was primarily aimed at the Chinese market, where the “L” designation signifies a long-wheelbase version offering increased rear passenger space. It represented Peugeot’s attempt to capture a larger share of the premium sedan segment in China, blending European styling with features tailored to local preferences. The 508L II sat in a middle ground within the 508 range, offering a balance between performance, fuel efficiency, and comfort, appealing to buyers seeking a refined driving experience without the higher price tag of the more powerful GT trims.

Powertrain & Engine Architecture

The heart of the 508L II 350 THP PureTech is Peugeot’s 1.6-liter turbocharged four-cylinder engine, internally designated as the EP6 CDT. This engine falls under the “PureTech” family, signifying Peugeot’s focus on downsizing and efficiency. The engine utilizes direct fuel injection, delivering fuel directly into the combustion chamber for improved combustion efficiency and reduced emissions. It also features an integrated exhaust manifold for faster warm-up times and reduced turbo lag. The turbocharger, coupled with an intercooler, provides a boost in power and torque. The engine’s valvetrain employs variable valve timing on both the intake and exhaust sides, optimizing performance across the rev range. The engine is paired with a six-speed automatic transmission, designed for smooth and efficient gear changes. This transmission isn’t known for particularly sporty shifts, prioritizing comfort and fuel economy over outright performance.

Driving Characteristics

The 167 horsepower and 180.7 lb.-ft. of torque delivered by the 350 THP engine provide adequate performance for everyday driving. Acceleration is respectable, but not particularly brisk, with a 0-60 mph time estimated around 9.5 seconds. The automatic transmission contributes to a relaxed driving experience, particularly in urban environments. However, compared to the more powerful 225 hp variants or those equipped with a manual transmission, the 350 THP feels noticeably less responsive. The gear ratios are tuned for fuel efficiency, meaning the engine can feel strained when attempting quick overtaking maneuvers. The long wheelbase of the 508L II contributes to a comfortable ride, absorbing bumps and imperfections in the road effectively. Steering is light and precise, making it easy to maneuver in tight spaces.

Equipment & Trim Levels

The 508L II 350 THP PureTech typically came equipped with a generous amount of standard features. These included automatic climate control, a touchscreen infotainment system with Apple CarPlay and Android Auto compatibility, rear parking sensors, and a suite of safety features such as ABS, electronic stability control, and multiple airbags. Interior upholstery was typically cloth or a combination of cloth and leatherette. Higher trim levels offered upgrades such as full leather upholstery, a panoramic sunroof, and a premium sound system. Optional extras included adaptive cruise control, lane departure warning, and a 360-degree camera system. The dashboard layout was modern and minimalist, with a focus on ergonomics and ease of use.

Chassis & Braking

The 508L II utilizes a McPherson strut front suspension and a multi-link rear suspension, providing a good balance between ride comfort and handling. The suspension is tuned for a softer ride, prioritizing comfort over sporty handling. The front brakes are ventilated discs, providing ample stopping power, while the rear brakes are solid discs. The electric power steering system offers light and precise steering feel. The 17-inch alloy wheels were standard, with larger wheel sizes available as an option. The car’s weight of approximately 3258 lbs. contributes to its stable handling characteristics.

Market Reception & Comparison

The Peugeot 508L II 350 THP PureTech was generally well-received in the Chinese market, praised for its stylish design, comfortable ride, and generous equipment levels. Critics noted that the 167 horsepower engine, while adequate, wasn’t as exciting as the more powerful options available. Fuel economy was a strong point, with the car achieving around 37.3 US mpg in combined driving. Compared to the 225 hp GT trim, the 350 THP offered a more affordable entry point into the 508L II range, appealing to buyers who prioritized value and efficiency over outright performance. The 1.8L turbo engine found in some competitors offered similar performance, but the 508L II distinguished itself with its distinctive styling and refined interior.

Legacy

The Peugeot 508L II 350 THP PureTech represents a significant effort by Peugeot to cater to the specific demands of the Chinese market. While not the most powerful variant in the 508L II lineup, the 1.6-liter turbocharged engine has proven to be relatively reliable, with few widespread mechanical issues reported. On the used car market, these models offer a good value proposition, providing a comfortable and well-equipped sedan at a reasonable price. The EP6 engine family has become a mainstay in the Peugeot-Citroen-DS Automobiles lineup, demonstrating its versatility and durability. The 508L II, in general, helped to elevate Peugeot’s brand image in China, showcasing its commitment to quality and innovation.