Peugeot 508 SW PSE specifications and photos
The Peugeot 508 SW PSE is a high-performance, all-wheel-drive plug-in hybrid wagon based on the second-generation 508. Developed by the Peugeot Sport Engineered division, it aims to combine family practicality with sports-car acceleration and low tailpipe emissions.
Peugeot 508 SW PSE at a glance
Quick model context before comparing photos and trim-level specifications.
Positioned as the flagship performance variant of the 508 lineup, the Peugeot 508 SW PSE (Peugeot Sport Engineered) represents a bold shift toward electrified performance. Built on the brand's second-generation midsize platform, this model is designed specifically for drivers who require the cargo capacity and daily versatility of a wagon, but desire the acceleration and handling dynamics of a sport-focused vehicle. It achieves this balance through a sophisticated plug-in hybrid powertrain that combines a turbocharged engine with front and rear electric motors to generate 360 horsepower. Mechanically, the PSE variant distinguishes itself from standard 508 models through a lower ride height, wider track, adaptive dampers, and high-performance braking components. This configuration delivers a highly engaging driving experience without sacrificing the practical utility expected of a midsize family wagon.
- Power: 360 hp
- Engine displacement: 1598 cc
- Transmissions: 8-speed automatic
- Seating: 5 seats
Photos, trims and specifications for Peugeot 508 SW PSE
This model page brings gallery images, trim comparison, and detailed technical data together for the 2020 generation.
Estimate fuel cost
Use trim-level fuel consumption data to estimate monthly and yearly fuel spending.
Fuel costs are estimates. Real consumption can change with driving style, traffic, tires, weather, load, and market-specific equipment.
Peugeot 508 SW PSE overview
Editorial context for design, cabin, performance, practicality, and buyer notes.
Design
The exterior design features distinctive aerodynamic enhancements and brand-specific styling cues. It is characterized by a black front grille, aerodynamic body kit extensions, and a pronounced rear diffuser framing twin round exhaust outlets. Bright kryptonite-green accents on the bumper and badges signify its Peugeot Sport Engineered pedigree. The vehicle rides on 20-inch alloy wheels wrapped in performance-focused Michelin Pilot Sport 4S tires. Structurally, the performance wagon is wider and lower than the standard model, with the front track widened by 24 mm and the rear track by 12 mm to improve stability and cornering stance.
Interior
Inside, the cabin features a driver-centric layout with premium materials and model-specific styling. The interior highlights sports seats upholstered in a combination of leather, Alcantara, and 3D mesh fabric, detailed with contrasting kryptonite-green stitching. This stitching extends across the steering wheel and dashboard. Technology is anchored by Peugeot's digital instrument cluster featuring a 12.3-inch display alongside a 10-inch central touchscreen for infotainment control. Standard luxury amenities include heated and massaging front seats with electronic adjustments, dual-zone climate control, a Focal premium sound system, and a power-operated tailgate.
Performance
The plug-in hybrid powertrain pairs a 1.6-liter turbocharged PureTech four-cylinder gasoline engine (producing 200 hp and 300 Nm of torque) with two electric motors. The front electric motor generates 110 hp, while the rear motor adds 113 hp, providing standard all-wheel-drive capability. Total system output reaches 360 hp and 520 Nm of torque, routed through an Aisin-sourced 8-speed automatic transmission. This setup enables a 0-100 km/h acceleration time of 5.2 seconds and a top speed of 250 km/h. A 11.3 kWh lithium-ion battery supports an all-electric driving range of up to 42 km under the WLTP cycle, contributing to a low official mixed fuel consumption rating of 2 liters per 100 km.
Practicality
As a D-segment wagon, the vehicle offers high day-to-day practicality alongside its performance upgrades. It retains a five-seat layout with a cargo capacity of 530 liters in the trunk, making it suitable for family road trips and daily errands. The inclusion of an all-wheel-drive system ensures stable traction on slippery or wet roads, while the adaptive dampers can be switched between Comfort, Hybrid, and Sport modes to balance ride comfort and body control depending on the cargo load and road conditions.
Safety and tech
The vehicle comes equipped with a comprehensive suite of active safety technologies and driver assistance systems. Key features include adaptive cruise control, a lane-keeping assist system, a 360-degree surround-view camera system, and a night vision camera to detect obstacles in low-visibility conditions. Adaptive LED lighting is also included. The plug-in hybrid system allows drivers to select from five driving modes—Electric, Comfort, Hybrid, Sport, and 4WD—which modify the behavior of the internal combustion engine, electric motors, and adaptive suspension.
Buyer notes
Prospective buyers should note that the Peugeot 508 SW PSE is a specialized, low-volume performance model with a complex plug-in hybrid system. Its high list price reflects its flagship status and extensive standard equipment list, which includes premium audio, massage seats, and advanced safety tech. Since exact specifications, warranty terms for the high-voltage battery, and standard features can vary depending on the destination market, verifying regional equipment lists is highly recommended when sourcing a vehicle.
Trims and key specifications
Use this table to compare the main differences between available configurations.
| Trim / modification | Engine | Power | Seats | Transmission |
|---|---|---|---|---|
| 1.6h PureTech (360 hp) 8-speed automatic 4x4 | 1598 cc | 360 hp | 5 | 8-speed automatic |
Specifications can vary by market, model year, and equipment package. Use the trim sections below to review the full data for each configuration.
Peugeot 508 SW PSE photo gallery
20 images are collected here with the main specifications and trim data for this model.
Photo Peugeot 508 SW PSE
Specifications by trim
Choose a configuration below to open full technical data grouped by category.
1.6h PureTech (360 hp) 8-speed automatic 4x4 36 specifications
Specifications
Performance and consumption
| Fuel consumption combined, L/100 km | 2 |
|---|---|
| Top speed, km/h | 250 |
| Acceleration 0-100 km/h, s | 5.2 |
| Emissions standard | Euro VI |
Engine
| Engine | 1.6h PureTech |
|---|---|
| Engine type | Internal combustion engine |
| Fuel type | Gasoline |
| Engine displacement, cc | 1598 |
| Cylinder layout | Inline |
| Number of cylinders | 4 |
| Valves | 16 |
| Turbocharger | + |
| Power, hp | 360 |
| Torque, Nm | 520 |
| EV mode | + |
| Plug-in charging support | + |
| Combustion engine power, hp | 200 |
| Combustion engine RPM at max power | 6000 |
| Combustion engine torque, Nm | 300 |
| Combustion engine RPM at max torque | 3000 |
Dimensions
| Seats | 5 |
|---|---|
| Length, mm | 4778 |
| Height, mm | 1420 |
| Wheelbase, mm | 2793 |
| Kerb weight, kg | 1875 |
| Gross weight, kg | 2360 |
| Fuel tank capacity, L | 43 |
| Width without mirrors, mm | 1859 |
| Trunk capacity, L | 530 |
Transmission and drive
| Transmission | 8-speed automatic |
|---|---|
| Transmission type | automatic |
| Drive | All-wheel drive |
| Number of gears | 8 |
| Transmission manufacturer | Aisin |
| Automatic transmission | + |
| Transmission country | Japan |
Peugeot 508 SW PSE questions
Short answers based on the specifications and photos available in this catalog.
What type of engine and drivetrain does the Peugeot 508 SW PSE use?
The Peugeot 508 SW PSE uses a plug-in hybrid powertrain that combines a 1.6-liter turbocharged gasoline engine with two electric motors (one on each axle) to deliver all-wheel drive. The system generates a combined 360 horsepower and 520 Nm of torque, managed by an 8-speed automatic transmission.
What is the electric-only driving range of the Peugeot 508 SW PSE?
Equipped with an 11.3 kWh lithium-ion battery, the wagon can travel up to 42 kilometers (26 miles) purely on electric power, measured under the WLTP testing cycle.
How fast is the Peugeot 508 SW PSE?
The high-performance wagon can accelerate from 0 to 100 km/h in 5.2 seconds and has an electronically limited top speed of 250 km/h.
How much cargo space does the Peugeot 508 SW PSE offer?
Despite its battery pack and rear electric motor, the vehicle offers a practical cargo capacity of 530 liters in the trunk, maintaining the utility expected of a D-segment wagon.
What driving modes are available in the Peugeot 508 SW PSE?
The vehicle features five selectable driving modes: Electric, Comfort, Hybrid, Sport, and 4WD. Selecting a mode adjusts the power distribution between the engine and motors, as well as the settings of the adaptive suspension.