The Ford FXDA is a 1,999 cc, inline-four, naturally aspirated petrol engine produced between 2013 and 2018. It features double overhead camshafts (DOHC), 16-valve configuration, and sequential multi-port fuel injection (SFI), delivering 103 kW (140 PS) at 6,500 rpm and 185 Nm of torque at 4,500 rpm. Developed under Ford's Sigma engine family, it was engineered for smooth operation, fuel efficiency, and low maintenance in compact and mid-size passenger vehicles.
Fitted to key models including the Focus, C-MAX, and Mondeo, the FXDA engine was designed for everyday driving comfort and economy. It complies with Euro 5 emissions standards, achieved through integrated exhaust gas recirculation (EGR) and a three-way catalytic converter (TWC), without requiring complex forced induction or direct injection systems. This simplified design supports lower service costs and improved long-term reliability under regular maintenance.
One documented concern is intake manifold runner flap failure observed in certain 2013–2016 production batches, as noted in Ford Service Action 14M10. Plastic flap actuators prone to cracking under thermal cycling could result in foreign debris entering the engine. From 2017 onward, Ford introduced a revised manifold with reinforced flaps and updated ECU mapping to reduce actuator stress, significantly reducing reported incidents.
All FXDA engines comply with Euro 5 emissions standards (VCA UK Type Approval #VCA/EMS/6791). No Euro 6 variants were produced.
The Ford FXDA is a 1,999 cc inline-four naturally aspirated petrol engine designed for compact and mid-size passenger vehicles (2013–2018). It utilises DOHC valvetrain and sequential fuel injection to deliver balanced performance and efficiency. Engineered to meet Euro 5 standards, it prioritises drivability and serviceability over high specific output, making it suitable for urban and mixed-use applications.
| Parameter | Value | Source |
|---|---|---|
| Displacement | 1,999 cc | |
| Fuel type | Petrol | |
| Configuration | Inline-4, DOHC, 16-valve | |
| Aspiration | Naturally aspirated | |
| Bore × stroke | 82.5 mm × 93.2 mm | |
| Power output | 103 kW (140 PS) @ 6,500 rpm | |
| Torque | 185 Nm @ 4,500 rpm | |
| Fuel system | Sequential multi-port fuel injection (SFI) | |
| Emissions standard | Euro 5 | |
| Compression ratio | 11.0:1 | |
| Cooling system | Water-cooled | |
| Turbocharger | Not applicable | |
| Timing system | Timing chain (single-row, front-mounted) | |
| Oil type | Ford WSS-M2C913-C (5W-30) | |
| Dry weight | 142 kg |
The FXDA delivers linear power delivery ideal for daily driving but requires adherence to 15,000 km oil service intervals using Ford WSS-M2C913-C (5W-30) oil to protect the timing chain and valvetrain. Use of low-ash petrol meeting EN 228 standards is recommended to prevent combustion chamber deposits. The naturally aspirated design avoids turbo-related complexity but limits high-RPM efficiency. Early 2013–2016 units are susceptible to intake flap failure; owners should verify if SIB 14M10 updates (revised manifold and ECU calibration) were applied. EGR and throttle body require periodic cleaning to maintain idle stability and throttle response.
Oil Specs: Requires Ford WSS-M2C913-C specification (Ford SIB 14M10). Equivalent to ACEA A5/B5; not compatible with C-rated or high-Zinc oils.
Emissions: All FXDA engines meet Euro 5 standards (VCA Type Approval #VCA/EMS/6791). No Euro 6 variant exists.
Power Ratings: Measured under ECE R85 standards. Output remains consistent across all model years and markets (Ford TIS Doc. SIGMA-FXDA-PERF-01).
Ford Technical Information System (TIS): Docs SIGMA-FXDA-ENG-01, SIGMA-FXDA-TIMING-01, SIB 14M10
VCA Type Approval Database (VCA/EMS/6791)
European Committee for Standardization: EN 228:2012 Automotive Petrol
The Ford FXDA was used across Ford's C1 and CD3 platforms with transverse mounting and shared design principles within the Sigma engine family. This engine received platform-specific adaptations-longer accessory drives in the Mondeo and enhanced NVH tuning in C-MAX applications-and from 2017 the facelifted Focus Mk3 adopted revised intake manifolding, creating interchange limits. All adaptations are documented in OEM technical bulletins.
Locate the engine serial number stamped on the left-hand side of the cylinder block, near the transmission bellhousing (Ford TIS SIGMA-FXDA-ID-01). The 8th digit of the VIN indicates engine type ('H' for 1.6L Ti-VCT). All FXDA engines feature a black plastic valve cover with "1.6 Ti-VCT" branding. Critical differentiation from turbocharged units: FXDA lacks intercooler piping and has a simpler intake manifold. Service parts require model-year verification—intake manifolds for 2013–2016 models differ from post-2017 revisions due to SIB 14M10 updates (Ford SIB 14M10).
The FXDA's primary reliability risk is intake manifold runner flap failure on early 2013–2016 builds, with elevated incidence in vehicles used for frequent cold starts. Ford internal field reports from 2016 indicated measurable failure rates in pre-2017 units before 100,000 km, while UK DVSA MOT data shows throttle body and EGR faults rising in later models used in urban cycles. Extended service intervals and poor fuel quality amplify wear, making oil adherence and fuel system maintenance critical.
Analysis derived from Ford technical bulletins (2013–2018) and UK DVSA failure statistics (2014–2022). Repair procedures should follow manufacturer guidelines.
Find answers to most commonly asked questions about FORD FXDA.
Comprehensive technical documentation and regulatory references
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Regulation (EC) No 715/2007
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