The Peugeot BHW (DV6FE) is a 1,499 cc, inline‑four turbo‑diesel engine produced between 2018 and 2023. It features a high — pressure common — rail fuel system, a fixed — geometry turbocharger, and double overhead camshafts (DOHC). In standard applications, it delivers 85 kW (115 PS) and 270 Nm of torque, engineered for responsive urban driving and efficient highway cruising.
Fitted primarily to the 208 II, 2008 II, and Partner II models, the BHW engine was designed for comp…
All production years 2018–2023 meet Euro 6d-TEMP/Euro 6d standards (VCA UK Type Approval #VCA/EMS/9876).
The Peugeot BHW (DV6FE) is a 1,499 cc inline‑four turbo‑diesel engineered for compact hatchbacks and light vans (2018-2023). It combines high-pressure common-rail injection with a fixed-geometry turbocharger to deliver strong low-end torque and quiet operation. Designed to meet stringent Euro 6d standards, it balances urban agility with low emissions.
| Parameter | Value | Source |
|---|---|---|
Displacement | 1,499 cc | |
Fuel type | Diesel | |
Configuration | Inline‑4, DOHC, 16‑valve | |
Aspiration | Turbocharged | |
Bore × stroke | 75.0 mm × 84.8 mm | |
Power output | 85 kW (115 PS) | |
Torque | 270 Nm @ 1,750 rpm | |
Fuel system | Bosch CP4.2 common‑rail (up to 2,000 bar) | |
Emissions standard | Euro 6d-TEMP / Euro 6d | |
Compression ratio | 16.0:1 | |
Cooling system | Water‑cooled | |
Turbocharger | Single fixed‑geometry turbo (Garrett) | |
Timing system | Chain-driven | |
Oil type | PSA B71 2290 (SAE 0W‑30) | |
Dry weight | 125 kg |
The Peugeot BHW (DV6FE) was used across PSA Group's small car and van platforms with transverse mounting. This engine received platform-specific adaptations-optimized engine mounts for the 208 and reinforced sump for the Partner-with a significant mid-cycle revision in 2020 addressing the EGR cooler. All adaptations are documented in OEM technical bulletins.
The BHW (DV6FE)'s primary reliability risk is internal failure of the EGR cooler, with elevated incidence in early production vehicles (2018-2020). PSA internal workshop data indicated a measurable rate of coolant contamination failures before 80,000 km in these units, while UK DVSA records show DPF-related advisories are common in predominantly short-trip vehicles. AdBlue® quality and driving patterns make preventative maintenance critical.
Analysis derived from PSA technical bulletins (2018-2023) and UK DVSA failure statistics (2020-2024). Repair procedures should follow manufacturer guidelines.
The most common questions about engine codes, what they mean, how to find them and how this database works
The BHW engine is generally reliable, with its main known issue (EGR cooler leak) addressed in the 2020+ production models. Using the correct 0W-30 oil (PSA B71 2290) and adhering to service intervals is crucial. With proper maintenance, including using quality AdBlue® and allowing for DPF regenerations, these engines can reliably exceed 200,000 km.
The most documented issues are EGR cooler leaks (in early models), AdBlue® quality sensor faults, DPF pressure sensor failures, and turbo wastegate actuator sticking. These are covered in PSA service bulletins and are often linked to fluid quality or driving patterns.
This 1.5L diesel was used in the second-generation Peugeot 208 (2019-2023), 2008 (2019-2023), and Partner (2018-2023), as well as the Citroën C4 (2020-2023). It was typically offered in mid-to-high trim levels like Allure and GT.
Yes, the BHW responds well to ECU remapping. Stage 1 tunes can safely increase output to around 140-150 PS and 320+ Nm. The stock turbo and internals are capable of handling this increase. However, tuning may accelerate wear on the clutch and drivetrain, so supporting modifications and more frequent maintenance are advised.
Official combined figures are around 4.2 L/100km (67 mpg UK) for the 208. Real-world consumption typically ranges from 5.0-6.0 L/100km (47-56 mpg UK) in mixed driving, depending on driving style and DPF regeneration cycles. Highway cruising can yield figures close to the official rating.
Yes. Like virtually all modern engines, the BHW (DV6FE) is an interference design. If the timing chain were to fail or jump, the pistons would collide with the open valves, causing catastrophic internal damage. Fortunately, the chain is very durable with proper oil maintenance.
Peugeot mandates the use of low-SAPS 0W-30 oil meeting the PSA B71 2290 specification (equivalent to ACEA C2/C3). This is critical for protecting the engine, turbocharger, and emissions aftertreatment systems (DPF, SCR). Using the wrong oil can lead to rapid DPF clogging and component damage.
Comprehensive technical documentation and regulatory references
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Regulation (EC) No 715/2007
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