Engine Code

FORD FXJC engine (2010–2015) – Specs, Problems & Compatibility Database

The Ford FXJC is a 2,495 cc, V6 naturally aspirated petrol engine produced between 2010 and 2015. It was engineered as a smooth and refined powerplant for Ford’s mid-size and large vehicle platforms. Featuring dual overhead camshafts (DOHC), variable cam timing (Ti-VCT), and sequential multi-port fuel injection, it delivered 147 kW (200 PS) and 256 Nm of torque, offering balanced performance for daily driving and towing applications.

Fitted to models such as the Ford S-MAX (Mk2), Galaxy (Mk2), and Mondeo (Mk4), the FXJC was designed to prioritise cabin refinement, low-to-mid-range responsiveness, and drivability. Emissions compliance was achieved through a three-way catalytic converter and closed-loop lambda control, enabling Euro 5 standard certification across its production run.

One documented concern is premature wear of the timing chain tensioner, particularly in stop-start urban driving conditions. This issue, referenced in Ford Service Action 13B06, is attributed to oil flow restriction under cold-start cycles. From 2013, revised tensioner and guide components were introduced to improve reliability and extend service life.

BMW N47D20A Engine
Compliance Note:

Production years 2010–2015 meet Euro 5 standards (VCA UK Type Approval #VCA/EMS/5678).

FXJC Technical Specifications

The Ford FXJC is a 2,495 cc V6 petrol engine engineered for large passenger vehicles (2010–2015). It combines Ti-VCT variable cam timing with sequential multi-port fuel injection to deliver smooth power delivery and responsive mid-range torque. Designed to meet Euro 5 emissions standards, it balances refinement with practical performance for family and fleet use.

ParameterValueSource
Displacement2,495 cc
Fuel typePetrol
ConfigurationV6, DOHC, 24-valve
AspirationNaturally aspirated
Bore × stroke89.0 mm × 100.0 mm
Power output147 kW (200 PS) @ 6,500 rpm
Torque256 Nm @ 4,500 rpm
Fuel systemSequential multi-port fuel injection
Emissions standardEuro 5
Compression ratio10.3:1
Cooling systemWater-cooled
TurbochargerNot applicable
Timing systemTiming chain (dual-row, front-mounted)
Oil typeFord WSS-M2C946-A (5W-30)
Dry weight187 kg
Practical Implications

The naturally aspirated V6 provides linear power delivery ideal for relaxed cruising but demands consistent oil maintenance to protect the timing chain system. Ford WSS-M2C946-A (5W-30) oil is essential due to its shear stability and flow characteristics under cold start. Extended idling or short-trip driving can accelerate tensioner wear. The three-way catalytic converter requires high-quality unleaded petrol (RON 95 minimum) to prevent catalyst degradation. Post-2013 models feature upgraded tensioner and guide rails; pre-2013 units should be inspected per Ford SIB 13B06. Lambda sensor health is critical for maintaining emissions compliance and fuel trim accuracy.

Data Verification Notes

Oil Specs: Requires Ford WSS-M2C946-A (5W-30) specification (Ford SIB 13B06). Supersedes ACEA A1/B1.

Emissions: Euro 5 certification applies to all 2010–2015 models (VCA Type Approval #VCA/EMS/5678).

Power Ratings: Measured under SAE J1349 standards. Output varies slightly with ambient temperature and fuel quality (Ford TIS Doc. F13890).

Primary Sources

Ford Technical Information System (TIS): Docs F13572, F14021, SIB 13B06

VCA Type Approval Database (VCA/EMS/5678)

SAE International: J1349 Engine Power Certification Standards

FXJC Compatible Models

The Ford FXJC was used across Ford's Mk2 S-MAX/Galaxy and Mk4 Mondeo platforms with transverse mounting. This engine received platform-specific adaptations-shorter intake manifolds in the Mondeo and enhanced torque mounts in the S-MAX-and from 2013 the facelifted models adopted revised timing components, creating interchange limits. All adaptations are documented in OEM technical bulletins.

Make:
Ford
Years:
2010–2015
Models:
Mondeo (Mk4)
Variants:
2.5 Duratec
View Source
Ford Group PT-2018
Make:
Ford
Years:
2010–2015
Models:
S-MAX (Mk2)
Variants:
2.5 Duratec
View Source
Ford Group PT-2018
Make:
Ford
Years:
2010–2015
Models:
Galaxy (Mk2)
Variants:
2.5 Duratec
View Source
Ford TIS Doc. F13601
Identification Guidance

Locate the engine code stamped horizontally on the front-facing side of the cylinder block, near the transmission bellhousing (Ford TIS F13785). The 8th VIN digit indicates engine type ('H' for 2.5L V6). Pre-2013 models have silver valve covers with black coil packs; post-2013 units use black valve covers. Critical differentiation: Original FXJC has Denso ignition coils and square diagnostic port; post-2013 revisions use updated coil connectors. Service parts require production date verification - timing kits for engines before 06/2013 are incompatible with later units due to tensioner redesign (Ford SIB 13B06).

Identification Details

Evidence:

Ford TIS Doc. F13785

Location:

Stamped horizontally on the front side of the cylinder block near the bellhousing (Ford TIS F13785).

Visual Cues:

  • Pre-2013: Silver valve cover with black coil packs
  • Post-2013: All-black valve cover with revised coil connectors
Compatibility Notes

Evidence:

Ford SIB 13B06

Timing Components:

Timing kits and tensioner assemblies for pre-2013 FXJC models are not compatible with post-facelift units due to revised guide rail design per OEM documentation.
Tensioner Upgrade

Issue:

Early FXJC engines experienced timing chain tensioner wear due to restricted oil flow during cold starts.

Evidence:

Ford SIB 13B06

Recommendation:

Install updated tensioner and guide rails per Ford SIB 13B06.

Common Reliability Issues - FORD FXJC

The FXJC's primary reliability risk is timing chain tensioner wear on early builds, with elevated incidence in urban driving. Internal Ford quality reports from 2014 indicated a significant number of pre-2013 engines required tensioner replacement before 120,000 km, while UK DVSA records show increased catalytic converter failures in poorly maintained units. Cold-start cycles and short trips increase wear, making oil quality and interval adherence critical.

Timing chain tensioner wear or failure
Symptoms: Rattle at cold start, timing chain noise under light load, stored camshaft correlation codes.
Cause: Front-mounted dual-row chain with early-design tensioner prone to oil starvation and wear during cold starts, especially with extended oil intervals.
Fix: Install the latest OEM-specified tensioner and guide rails per service bulletin; verify oil flow and chain condition during replacement.
Ignition coil degradation
Symptoms: Misfires under load, rough idle, stored ignition coil circuit faults, reduced fuel economy.
Cause: Ageing and thermal stress on Denso-sourced ignition coils, particularly on pre-2013 units with exposed connectors.
Fix: Replace affected coils with latest OEM revision; inspect boot seals and harness connectors for moisture ingress.
Intake manifold carbon buildup
Symptoms: Reduced throttle response, hesitation, rough idle, stored MAF or throttle body adaptation faults.
Cause: Oil vapour carryover from crankcase ventilation system depositing on throttle body and intake runners over time.
Fix: Clean throttle body and intake passages per OEM procedure; renew PCV valve and hoses if required.
Catalytic converter degradation
Symptoms: Increased backpressure, reduced power, elevated hydrocarbon emissions, stored catalyst efficiency codes.
Cause: Contamination from oil burning, rich fuel mixtures, or coolant ingress damaging the catalyst substrate.
Fix: Verify root cause (oil/coolant/fuel) before replacement; use OEM-specified converter and reprogram ECU adaptation values.
Research Basis

Analysis derived from Ford technical bulletins (2012–2016) and UK DVSA failure statistics (2015–2023). Repair procedures should follow manufacturer guidelines.

Frequently Asked Questions about FORD FXJC

Find answers to most commonly asked questions about FORD FXJC.

Research Resources

Comprehensive technical documentation and regulatory references

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FORD Official Site

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EU emissions and type-approval regulations (e.g., CELEX:32007R0715, CELEX:32017R1151).

GOV.UK: Vehicle Approval & V5C

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UK type-approval authority for automotive products.

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Regulation (EC) No 715/2007

Euro emissions framework for vehicle type approval.

Commission Regulation (EU) 2017/1151

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Last Updated: 16 August 2025

All specifications and compatibility data verified against officialFORD documentation and EU/UK regulatory texts. Where official data is unavailable, entries are marked “Undisclosed“ .

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