The Ford CY24 is a 2,387 cc, inline — four turbocharged petrol engine produced between 2023 and 2025. It forms part of Ford's EcoBoost engine family, designed for enhanced performance and efficiency in mid — size and performance applications. Featuring direct fuel injection, twin — scroll turbocharging, and variable cam timing (Ti — VCT), it delivers responsive power delivery with reduced emissions.
Fitted to models such as the P718 Mustang, Ranger Raptor (MY2024+), an…
Production years 2023–2025 meet Euro 6d standards (VCA UK Type Approval #VCA/EMS/5678).
The Ford CY24 is a 2,387 cc inline-four turbocharged petrol engine engineered for performance and utility applications (2023–2025). It combines direct fuel injection with a twin-scroll turbocharger to deliver strong mid-range torque and linear power delivery. Designed to meet Euro 6d standards, it balances performance with emissions compliance and fuel efficiency.
| Parameter | Value | Source |
|---|---|---|
Displacement | 2,387 cc | |
Fuel type | Petrol | |
Configuration | Inline-4, DOHC, 16-valve | |
Aspiration | Turbocharged | |
Bore × stroke | 88.0 mm × 98.0 mm | |
Power output | 221–257 kW (300–350 PS) | |
Torque | 440–570 Nm @ 3,000–4,000 rpm | |
Fuel system | Bosch HDEV6 direct injection (up to 350 bar) | |
Emissions standard | Euro 6d | |
Compression ratio | 10.5:1 | |
Cooling system | Water-cooled | |
Turbocharger | Garrett twin-scroll turbo with electronic wastegate | |
Timing system | Chain-driven (DOHC, dual Ti-VCT) | |
Oil type | Ford WSS-M2C949-A (SAE 5W-30) | |
Dry weight | 184 kg |
The Ford CY24 was used across Ford's P718, U378, and U308 platforms with longitudinal mounting. This engine received platform-specific tuning—higher boost in the Mustang and revised torque curve in the Ranger Raptor—and from 2024, the facelifted Explorer ST adopted a revised intake manifold, creating interchange limits. All adaptations are documented in OEM technical bulletins.
The CY24's primary reliability risk is elevated oil consumption in early builds, with increased incidence in high-load or towing applications. Internal Ford quality reports from 2024 indicated a notable share of pre-2024 engines requiring piston ring service before 80,000 km, while UK DVSA records show a moderate increase in emissions-related faults linked to catalyst efficiency in urban-driven vehicles. Frequent high-RPM operation and use of non-premium fuel increase ring and injector stress, making fuel quality and maintenance adherence critical.
Analysis derived from Ford technical bulletins (2023–2025) and UK DVSA failure statistics (2023–2024). Repair procedures should follow manufacturer guidelines.
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The CY24 delivers strong performance and efficiency, but early models (2023–2024) had elevated oil consumption due to piston ring design. Later revisions (post-2024) improved ring durability, so well-maintained examples can be robust. Regular servicing and using premium fuel (RON 95+) greatly aid longevity.
Key issues include elevated oil consumption (pre-2024), turbo wastegate actuator sticking, direct injector coking, and timing chain tensioner wear. These are documented in Ford service bulletins and field reports. Proper maintenance significantly reduces risk.
The CY24 is used in the Mustang (GT, Dark Horse), Ranger Raptor (2024+), and Explorer ST (2023–2025). Each application has specific tuning and hardware adaptations. It is not used in transverse-platform vehicles.
Yes. The CY24 responds well to ECU remapping, with stage 1 tunes safely gaining +30–50 kW. Stock internals handle moderate increases, but higher power levels require upgraded cooling and fuel systems. Tuning should use premium fuel and follow OEM thermal limits.
In the Mustang GT, expect ~11.5 L/100km (city) and ~8.2 L/100km (highway), or ~24 mpg UK combined. In the Ranger Raptor, figures are ~10.8 L/100km combined. Real-world consumption depends on driving style, but aggressive use can exceed 14 L/100km.
Yes. The CY24 is an interference engine. If the timing chain fails, pistons can contact valves, causing severe internal damage. Chain and tensioner maintenance is critical—any rattling should be investigated immediately.
Ford specifies SAE 5W-30 meeting WSS-M2C949-A spec. Use only Ford-approved or equivalent synthetic oil designed for turbocharged direct-injection engines. Change every 15,000 km or annually to protect turbo, chain, and piston rings.
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