The Ford CYRA is a 1,998 cc, inline — four turbocharged petrol engine produced between 2020 and 2023. It belongs to Ford’s EcoBoost Gen — 3 engine family, featuring direct fuel injection, twin — scroll turbocharging, and advanced thermal management. Delivering 145 kW (198 PS) and 320 Nm of torque, it is engineered for responsive performance and improved low — end driveability in mid — size SUVs and performance sedans.
Fitted to models including the Ford Mondeo ST — Line, Kuga…
All production units (2020–2023) comply with Euro 6d-Full .
The Ford CYRA is a 1,998 cc inline-four turbocharged petrol engine designed for mid-size and performance-oriented platforms (2020–2023). It combines high-pressure direct injection with a compact twin-scroll turbocharger to deliver strong low- to mid-range torque. Engineered to meet Euro 6d-Full standards, it integrates a 48V mild hybrid system for enhanced responsiveness and urban efficiency.
| Parameter | Value | Source |
|---|---|---|
Displacement | 1,998 cc | |
Fuel type | Petrol | |
Configuration | Inline-4, DOHC, 16-valve | |
Aspiration | Turbocharged | |
Bore × stroke | 87.5 mm × 83.1 mm | |
Power output | 145 kW (198 PS) @ 5,500 rpm | |
Torque | 320 Nm @ 1,750–4,000 rpm | |
Fuel system | Direct injection (up to 350 bar) | |
Emissions standard | Euro 6d-Full | |
Compression ratio | 10.5:1 | |
Cooling system | Water-cooled with dual-circuit thermal management | |
Turbocharger | Honeywell twin-scroll with electronic boost control valve | |
Timing system | Timing chain (front-mounted) | |
Oil type | Refer to vehicle handbook / manufacturer specification | |
Dry weight | 138 kg |
The Ford CYRA was used across Ford's CD4 platform with transverse mounting and integrated 48V mild hybrid technology. This engine received model-specific calibrations—higher torque tune in the Edge and revised throttle response in the Kuga ST-Line X—and from mid-2021, updated boost control hose routing was implemented, creating interchange limits. All adaptations are documented in OEM technical bulletins.
Engine Finders UK Ltd, which operates EngineCode.uk, can pass your enquiry to engine suppliers in the UK. The service is for vehicles in the United Kingdom, with UK delivery or fitting. This is a commercially connected service, and sending an enquiry does not confirm diagnosis or compatibility.
Diagnostic reminder: If a technician has recommended replacing the engine, you can send an enquiry to engine suppliers in the UK. Confirm the diagnosis first: an engine-code record does not diagnose a fault.
The CYRA's primary reliability risk is intermittent turbo boost control valve malfunction, with higher incidence in vehicles used for frequent short trips. Ford internal service reports from 2022 indicated a notable number of pre-mid-2021 units required boost control system inspection before 80,000 km, while VCA data shows increased emissions-related faults in urban environments. Short driving cycles and low exhaust temperatures promote condensation in vacuum lines, making adherence to service intervals and periodic highway driving critical for system health.
Analysis derived from manufacturer technical service bulletins and industry workshop records. 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 CYRA engine is generally reliable when maintained properly, though pre-mid-2021 models have a known issue with turbo boost control valve condensation. Later models (mid-2021+) benefit from updated hose routing and sealing. Regular oil changes and use of Ford-specified 5W-30 oil help prevent carbon buildup and ensure longevity beyond 150,000 km.
Key issues include turbo boost control valve malfunction (especially pre-mid-2021), intake and EGR carbon buildup due to direct injection, and timing chain guide wear. Mild hybrid variants may experience 48V system communication faults. These are documented in Ford Service Action 21G03 and technical bulletins.
The CYRA engine is used in the Ford Mondeo (2020–2023), Kuga ST-Line X (2020–2023, mild hybrid), and Edge (2020–2023, mild hybrid). It is specific to Euro 6d-Full compliant models with 48V BAS integration and high-pressure fuel injection.
Aftermarket ECU tuning is common on the CYRA platform, but increasing boost or altering engine parameters accelerates component wear, impacts emissions compliance, and may void vehicle warranties. Any modifications should be evaluated carefully by a qualified specialist.
In a Ford Kuga 2.0 EcoBoost Mild Hybrid, combined consumption is ~7.2 L/100km (~39 mpg UK). Real-world figures vary: city driving may see 8.5 L/100km, while highway runs can achieve 6.0 L/100km. The 48V system improves urban efficiency by up to 8%.
Yes, the CYRA is an interference engine. If the timing chain fails or jumps, piston-to-valve contact can cause severe internal damage. Immediate attention to timing-related noises is essential to avoid costly repairs.
Ford specifies WSS-M2C949-B (5W-30) synthetic oil. Change intervals are 15,000 km or 12 months. Using correct oil ensures proper turbo and timing chain lubrication, reducing wear and carbon formation in direct-injection engines.
Comprehensive technical documentation and regulatory references
EngineCode.uk is operated by Engine Finders UK Ltd. It provides engine-reference information and an optional commercial enquiry service. It is not an official manufacturer website. Check the record's sources and confirm vehicle-specific details before relying on it for parts, repairs or replacement.
Our editorial standard prioritises relevant manufacturer documentation and official regulatory sources. The sources and verification status for a record should be checked alongside the data.
A statement is not verified merely because a source is listed. Where supporting evidence is missing or conflicting, the record should identify that limitation. Please report unsupported or inconsistent information.
Transparency in gaps
A missing or unverified value does not mean the manufacturer has withheld it. We distinguish information not yet verified, information not available to us, and information explicitly not disclosed by the source.
Regulatory Stability
EU regulations are referenced using CELEX identifiers for long-term stability.
EUR-Lex
EU emissions and type-approval regulations (e.g., CELEX:32007R0715, CELEX:32017R1151).
GOV.UK: Vehicle Approval & V5C
UK vehicle approval processes, import rules, and MoT guidance.
DVLA: Engine Changes & MoT
Official guidance on engine swaps and inspection implications.
Vehicle Certification Agency (VCA)
UK type-approval authority for automotive products.
Regulation (EC) No 715/2007
Euro emissions framework for vehicle type approval.
Commission Regulation (EU) 2017/1151
WLTP and RDE testing procedures for emissions certification.
GOV.UK: Vehicle Approval
UK compliance and certification requirements for imported and modified vehicles.
VCA Certification Portal
Type-approval guidance and documentation.
Records are subject to review and correction. Source links, dates and verification notes should be read with the technical information. Our Editorial and Sourcing Policy explains our standards and review process.
Found an error or missing source? Report a problem with this page. Include the field or statement concerned and a supporting source if available. You can also email corrections@enginecode.uk.
Copyright and permissions
Images and other material may be protected by copyright. Attribution does not by itself grant permission to reuse material. If you believe material on this site infringes your rights, contact copyrights@enginecode.uk with the page URL and details of your claim. We will review the material and take appropriate action.
Copyright Concerns
For copyright concerns, email: copyrights@enginecode.uk
Our Privacy Policy explains how Engine Finders UK Ltd uses information from visits, vehicle lookups, enquiries and messages. Our Cookie Policy explains cookies and similar technologies and how to change your choices.
For access, correction, or deletion requests, email: gdpr@enginecode.uk
Trademark Notice
All trademarks, logos, and engine codes are the property of their respective owners. Use on this site is strictly for reference and identification.
Ownership and commercial services
EngineCode.uk is owned and operated by Engine Finders UK Ltd. Alongside our reference content, we offer an optional replacement-engine enquiry service through Engine Finders and may identify relevant services provided by businesses connected with us. These commercial connections are disclosed. Using an enquiry service is not required to read our reference content.
Engine Finders UK Ltd operates this website. Our optional enquiry service has a commercial purpose. Our Ownership and Commercial Disclosure explains the relationship between the reference website and that service. Participating suppliers pay a fee or subscription to participate on the network and receive quote requests.
Use this record as a starting point for identification. Specifications and vehicle applications may contain errors or omissions. Confirm the exact engine variant and compatibility using vehicle-specific documentation and a qualified supplier or technician.
All external links open in new tabs. Please verify current availability of resources.