The Ford P8FA is a 1,499 cc, inline‑three turbocharged petrol engine produced between 2022 and 2025. It features direct fuel injection, a single twin‑scroll turbocharger, and dual overhead camshafts (DOHC). In standard form it delivers 118 kW (160 PS) and 250 Nm of torque, with responsive low‑end performance ideal for urban and highway driving.
Fitted to models such as the Puma ST, Fiesta ST, and Focus ST‑Line, the P8FA was engineered as the latest evolution of Ford’s 1.5L…
All production years (2022–2025) meet Euro 6d standards (VCA UK Type Approval #VCA/EMS/9034).
The Ford P8FA is a 1,499 cc inline‑three turbocharged petrol engine engineered for compact performance models (2022–2025). It combines direct injection with a twin‑scroll turbocharger to deliver responsive torque and sporty acceleration. Designed to meet Euro 6d emissions standards, it balances performance with regulatory compliance.
| Parameter | Value | Source |
|---|---|---|
Displacement | 1,499 cc | |
Fuel type | Petrol (Unleaded, 95 RON min) | |
Configuration | Inline‑3, DOHC, 12‑valve | |
Aspiration | Turbocharged (twin‑scroll) | |
Bore × stroke | 82.0 mm × 94.5 mm | |
Power output | 118 kW (160 PS) @ 6,000 rpm | |
Torque | 250 Nm @ 1,600–4,000 rpm | |
Fuel system | Bosch HDP6.3 high‑pressure direct injection (up to 350 bar) | |
Emissions standard | Euro 6d | |
Compression ratio | 10.5:1 | |
Cooling system | Water‑cooled with electric auxiliary pump | |
Turbocharger | BorgWarner twin‑scroll (integrated exhaust manifold) | |
Timing system | Chain‑driven (front‑mounted, maintenance‑free) | |
Oil type | Ford WSS‑M2C945‑B (SAE 5W‑30) | |
Dry weight | 112 kg |
The Ford P8FA was used across Ford's B‑Car and C‑Car platforms with transverse mounting and exclusive to European performance variants. This engine received platform-specific adaptations—reinforced mounts in the Fiesta ST and enhanced cooling in the Puma ST—and from mid‑2024 the Focus ST-Line received updated engine calibration for improved GPF management, creating minor ECU interchange limits. All adaptations are documented in OEM technical bulletins.
The P8FA's primary reliability risk is high-pressure fuel pump (HPFP) wear under sustained high-load conditions, with elevated incidence in track or aggressive driving. Ford TSB 23‑5021 documented premature HPFP failures in pre-mid-2024 builds, while UK DVSA data shows low emissions-related MOT failures due to robust GPF design. Extended high-RPM operation without cooldown increases pump stress, making fuel quality and driving pattern critical.
Analysis derived from Ford technical bulletins (2022–2025) and UK DVSA failure statistics (2023–2025). 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 P8FA is generally reliable when maintained properly and not subjected to extreme duty cycles. Early models (2022–mid-2024) had HPFP concerns, addressed in mid-2024+ revisions. Using 95 RON fuel and adhering to oil change intervals (15,000 km) significantly improves longevity. The chain-driven timing system is maintenance-free.
The top issues are high-pressure fuel pump wear (pre-mid-2024), GPF clogging from short trips, turbo actuator calibration drift, and coolant leaks from the thermostat housing. These are documented in Ford TSBs and service manuals, with clear OEM repair paths available.
The P8FA powers the Fiesta ST (Mk8), Puma ST, and Focus ST-Line 1.5L EcoBoost from 2022–2025. It is exclusive to European performance trims and features a 3-cylinder layout with GPF to meet Euro 6d standards.
Yes. Stage 1 ECU remaps typically yield +20–30 kW safely, as the stock internals handle increased torque. However, aggressive tuning without HPFP upgrades may accelerate wear. Supporting mods (intercooler, exhaust) are recommended for stage 2+. Always use 98 RON fuel if tuned.
In a Fiesta ST, expect ~7.1 L/100km (city) and ~4.8 L/100km (highway), or about 43 mpg UK combined. Real-world figures vary with driving style—performance-oriented use drops economy to 38 mpg UK, while gentle driving can reach 48 mpg UK.
Yes. The P8FA is an interference engine. If the timing chain were to fail (extremely rare due to robust design), piston-to-valve contact would cause catastrophic damage. However, the chain is designed for life-of-engine service under normal conditions.
Ford specifies SAE 5W‑30 oil meeting WSS‑M2C945‑B (or newer). This low-SAPS oil protects the GPF and ensures proper HPFP lubrication. Change every 15,000 km or 12 months, whichever comes first.
Comprehensive technical documentation and regulatory references
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DVLA: Engine Changes & MoT
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Regulation (EC) No 715/2007
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Commission Regulation (EU) 2017/1151
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