The Peugeot 508 II SW 1.5 BlueHDi (130 hp) EAT8, introduced in April 2023 as part of the Phase II refresh of the second-generation 508 SW, represents a core offering within Peugeot’s European lineup. This variant combines a fuel-efficient diesel engine with a smooth-shifting eight-speed automatic transmission, targeting buyers seeking practicality, comfort, and reasonable running costs in a stylish station wagon package. Production continued through March 2024. It’s positioned as a mid-range option, slotting below more powerful gasoline and diesel variants, and above the base-level trims.
Technical Specifications
| Brand | Peugeot |
| Model | 508 |
| Generation | 508 II SW (Phase II, 2023) |
| Type (Engine) | 1.5 BlueHDi (130 Hp) EAT8 |
| Start of production | April, 2023 |
| End of production | March, 2024 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Station wagon (estate) |
| Seats | 5 |
| Doors | 5 |
| Combined fuel consumption (WLTP) | 5.1-5.4 l/100 km (46.1 – 43.6 US mpg, 55.4 – 52.3 UK mpg, 19.6 – 18.5 km/l) |
| CO2 emissions (WLTP) | 133-142 g/km |
| Fuel Type | Diesel |
| Acceleration 0 – 100 km/h | 11.4 sec |
| Acceleration 0 – 62 mph | 11.4 sec |
| Acceleration 0 – 60 mph | 10.8 sec |
| Maximum speed | 206 km/h (128 mph) |
| Emission standard | Euro 6 |
| Weight-to-power ratio | 11.6 kg/Hp, 85.9 Hp/tonne |
| Weight-to-torque ratio | 5 kg/Nm, 198.3 Nm/tonne |
| Power | 130 Hp @ 3750 rpm |
| Power per litre | 86.7 Hp/l |
| Torque | 300 Nm @ 1750 rpm (221.27 lb.-ft. @ 1750 rpm) |
| Engine layout | Front, Transverse |
| Engine displacement | 1499 cm3 (91.47 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 75 mm (2.95 in.) |
| Piston Stroke | 84.8 mm (3.34 in.) |
| Compression ratio | 16.4:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Diesel Commonrail |
| Engine aspiration | Turbocharger, Intercooler |
| Valvetrain | DOHC |
| Kerb Weight | 1513 kg (3335.59 lbs.) |
| Max. weight | 2050 kg (4519.48 lbs.) |
| Max load | 537 kg (1183.88 lbs.) |
| Trunk (boot) space – minimum | 530 l (18.72 cu. ft.) |
| Trunk (boot) space – maximum | 1780 l (62.86 cu. ft.) |
| Permitted trailer load with brakes (12%) | 1450 kg (3196.7 lbs.) |
| Length | 4778 mm (188.11 in.) |
| Width | 1859 mm (73.19 in.) |
| Width including mirrors | 2079 mm (81.85 in.) |
| Height | 1420 mm (55.91 in.) |
| Wheelbase | 2793 mm (109.96 in.) |
| Minimum turning circle | 10.8 m (35.43 ft.) |
| Drivetrain Architecture | Front wheel drive |
| Number of gears and type of gearbox | 8 gears, automatic transmission EAT8 |
| Front suspension | Independent, type McPherson with coil spring and anti-roll bar |
| Rear suspension | Independent multi-link spring suspension with stabilizer |
| Front brakes | Ventilated discs, 304×28 mm |
| Rear brakes | Disc, 268×12 mm |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 215/55 R17; 235/45 R18; 235/40 R19 |
| Wheel rims size | 17; 18; 19 |
INTRODUCTION
The Peugeot 508 II SW 1.5 BlueHDi 130 EAT8, launched in 2023, is a station wagon variant of the popular 508 model. It falls within the second generation (508 II) of the 508, built on the EMP2 platform (also known as 1HX0/A3). This version was designed to appeal to European buyers prioritizing fuel efficiency and practicality in a stylish package. The “SW” designation signifies the station wagon body style, offering increased cargo capacity compared to the sedan. The Phase II update brought styling revisions and technology upgrades to the 508 range, enhancing its appeal in a competitive segment.
Powertrain & Engine Architecture
At the heart of this 508 SW variant lies the PSA Group’s 1.5-liter BlueHDi four-cylinder diesel engine. This engine, identified by various codes depending on the specific calibration, is a modern diesel featuring a turbocharger and intercooler for improved performance and efficiency. The engine utilizes a common-rail direct fuel injection system, delivering fuel directly into the combustion chamber at extremely high pressure. This contributes to cleaner combustion and improved fuel economy. The engine also incorporates a Diesel Particulate Filter (DPF) to reduce particulate matter emissions, complying with stringent Euro 6 emission standards. The engine produces 130 horsepower at 3750 rpm and 300 Nm (221 lb-ft) of torque at 1750 rpm. The engine features a DOHC (Double Overhead Camshaft) valvetrain with four valves per cylinder. Paired with the engine is the Aisin-sourced EAT8 eight-speed automatic transmission. This transmission is known for its smooth shifts and efficiency, contributing to a comfortable driving experience. It features a torque converter and is electronically controlled for optimal gear selection.
Driving Characteristics
The 1.5 BlueHDi 130 EAT8 offers a comfortable and refined driving experience. While not a performance-oriented variant, it provides adequate power for everyday driving and highway cruising. Acceleration from 0-100 km/h (0-62 mph) takes approximately 11.4 seconds. The EAT8 transmission is well-matched to the engine, providing smooth and timely gear changes. The automatic transmission’s programming prioritizes fuel efficiency, resulting in slightly slower responses compared to more aggressively tuned gearboxes. Compared to the more powerful 180 hp diesel or gasoline variants, this version feels less urgent in acceleration. However, the readily available torque from the diesel engine makes overtaking maneuvers relatively effortless. The gear ratios are optimized for fuel economy, with higher gears engaged at lower speeds to reduce engine revs and fuel consumption.
Equipment & Trim Levels
The 508 II SW 1.5 BlueHDi 130 EAT8 typically came equipped with a generous level of standard features. These included automatic climate control, a touchscreen infotainment system with Apple CarPlay and Android Auto compatibility, and a suite of safety features such as automatic emergency braking, lane departure warning, and traffic sign recognition. Interior upholstery was typically cloth, with options for leather upgrades. Trim levels varied by market, but generally offered options for features like a panoramic sunroof, heated seats, and a premium sound system. The dashboard layout is modern and driver-focused, with a compact steering wheel and a digital instrument cluster.
Chassis & Braking
The 508 II SW features a McPherson strut front suspension and a multi-link rear suspension, providing a good balance between comfort and handling. The suspension is tuned to prioritize ride comfort, absorbing bumps and imperfections in the road surface effectively. Stabilizer bars are fitted to both the front and rear axles to reduce body roll during cornering. The braking system consists of ventilated discs at the front and solid discs at the rear. ABS (Anti-lock Braking System) is standard, along with electronic brake-force distribution and brake assist. The steering is electric power-assisted, providing a light and precise feel.
Market Reception & Comparison
The Peugeot 508 II SW 1.5 BlueHDi 130 EAT8 was generally well-received by automotive critics. It was praised for its stylish design, comfortable ride, and fuel efficiency. Compared to the more powerful engine options, this variant offered a more affordable entry point into the 508 SW range. Fuel economy was a key selling point, with the 1.5 BlueHDi engine achieving impressive figures in real-world driving. The EAT8 transmission was also lauded for its smoothness and responsiveness. However, some critics noted that the engine could feel underpowered when fully loaded or when tackling steep hills. Compared to competitors like the Volkswagen Passat Variant and Ford Mondeo Estate, the 508 SW offered a more distinctive design and a more premium interior.
Legacy
The 1.5 BlueHDi engine has proven to be a reliable and durable powertrain. While diesel engines have faced increasing scrutiny in recent years, the BlueHDi variants have generally demonstrated good long-term reliability. The EAT8 transmission is also known for its robustness. On the used car market, the 508 II SW 1.5 BlueHDi 130 EAT8 represents a sensible choice for buyers seeking a practical, fuel-efficient, and stylish station wagon. Regular maintenance, including timely oil changes and DPF servicing, is crucial to ensure the longevity of this powertrain. The combination of fuel efficiency, comfort, and practicality ensures that this variant will remain a popular choice in the used car market for years to come.
