Engine Code

FORD XMJC engine (2018–2023) – Specs, Problems & Compatibility Database

The Ford XMJC is a 1,499 cc, inline‑three turbo‑petrol engine produced between 2018 and 2023. It features direct fuel injection, a single twin‑scroll turbocharger, and dual overhead camshafts (DOHC). In standard form it delivers 96 kW (130 PS) and 200 Nm of torque, optimized for responsive urban driving with strong low‑end pull and everyday refinement.

Fitted to models such as the Ford Focus (Mk4), Puma, and EcoSport, the XMJC was engineered for mainstream compact applications emphasizing fuel efficiency, drivability, and emissions compliance. Emissions compliance was achieved through gasoline particulate filtration (GPF) and precise lambda control, meeting Euro 6d‑TEMP standards across all production years.

One documented concern is high‑pressure fuel pump (HPFP) wear under sustained high‑load conditions, highlighted in Ford Service Bulletin 06S08. This issue stems from thermal stress on the cam-driven HPFP actuator. In 2021, Ford introduced revised pump internals and updated calibration to mitigate premature failure.

BMW N47D20A Engine
Compliance Note:

All production years (2018–2023) meet Euro 6d-TEMP or Euro 6d standards depending on registration date (VCA UK Type Approval #VCA/EMS/7894).

XMJC Technical Specifications

The Ford XMJC is a 1,499 cc inline‑three turbo‑petrol engineered for compact and subcompact models (2018–2023). It combines direct injection with a twin‑scroll turbocharger to deliver responsive low-end torque and smooth urban performance. Designed to meet Euro 6d-TEMP (and later Euro 6d) standards, it balances efficiency with drivability.

ParameterValueSource
Displacement1,499 cc
Fuel typePetrol (RON 95 min)
ConfigurationInline‑3, DOHC, 12‑valve
AspirationTurbocharged
Bore × stroke79.0 mm × 81.3 mm
Power output96 kW (130 PS) @ 6,000 rpm
Torque200 Nm @ 1,600–4,000 rpm
Fuel systemBosch HDP6 high-pressure direct injection (up to 350 bar)
Emissions standardEuro 6d-TEMP (2018–2020); Euro 6d (2021–2023)
Compression ratio10.5:1
Cooling systemWater‑cooled with dual‑circuit layout
TurbochargerSingle twin‑scroll (Honeywell Garrett)
Timing systemChain (front‑mounted; low wear design)
Oil typeFord WSS‑M2C948‑B1 (SAE 0W‑20)
Dry weight108 kg
Practical Implications

The twin-scroll turbo provides immediate throttle response ideal for city driving but demands high-quality fuel (RON 95 minimum) to prevent knock under load. Ford WSS-M2C948-B1 (0W-20) oil is essential for turbo bearing longevity and GPF protection. Extended high-RPM use without adequate warm-up may accelerate HPFP wear—addressed in 2021 via revised pump internals per Ford SIB 06S08. GPF regeneration occurs passively during normal driving; avoid excessive short trips to prevent soot accumulation. The front-mounted timing chain shows minimal wear in service and requires no scheduled replacement.

Data Verification Notes

Oil Specs: Requires Ford WSS-M2C948-B1 (0W-20) specification (Ford SIB 06S08). Not interchangeable with older 5W-30 specs.

Emissions: Euro 6d-TEMP applies to 2018–2020 models; Euro 6d certification for 2021–2023 (VCA Type Approval #VCA/EMS/7894).

Power Ratings: Measured under ISO 1585 standards. Power output assumes RON 95 fuel (Ford TIS Doc. T2021‑038).

Primary Sources

Ford Technical Information System (TIS): Docs T2021‑038, ES‑1499‑E, SIB 06S08

VCA Type Approval Database (VCA/EMS/7894)

ISO 1585: Road vehicles – Engine test code

XMJC Compatible Models

The Ford XMJC was used across Ford's B‑Car and C‑Car platforms with transverse mounting and no external licensing. This engine received platform-specific calibrations—revised cooling in the Puma and updated fuel mapping in the Focus—and from 2021 the updated HPFP and calibration, creating minor service part distinctions. All adaptations are documented in OEM technical bulletins.

Make:
Ford
Years:
2018–2023
Models:
Focus (Mk4)
Variants:
1.5 EcoBoost 130 PS
View Source
Ford Group PT‑2022
Make:
Ford
Years:
2019–2023
Models:
Puma
Variants:
1.5 EcoBoost 130 PS
View Source
Ford ETK Doc. F20‑5516
Make:
Ford
Years:
2020–2023
Models:
EcoSport
Variants:
1.5 EcoBoost 130 PS
View Source
Ford TIS Doc. T2021‑038
Identification Guidance

Locate the engine code stamped on the rear of the cylinder block near the exhaust manifold (Ford TIS T2021‑038). The 7th VIN digit is 'B' for 1.5L EcoBoost variants. All XMJC units feature a black plastic cam cover with '1.5 ECOBOOST' embossed. Critical differentiation from higher-output variants: XMJC produces 130 PS (vs. 140/150/160 PS), uses a detuned turbo actuator, and has distinct PCM calibration. Post-2021 engines include HPFP part number ending in '-21' or '-22' per Ford SIB 06S08.

Identification Details

Evidence:

Ford TIS Doc. T2021‑038

Location:

Stamped on rear cylinder block near exhaust manifold (Ford TIS T2021‑038).

Visual Cues:

  • Black cam cover with '1.5 ECOBOOST' text
  • Twin-scroll turbo with dual exhaust inlets
HPFP Upgrade

Issue:

Early XMJC engines (2018–2020) may experience high-pressure fuel pump wear under aggressive driving.

Evidence:

Ford SIB 06S08

Recommendation:

Replace with updated HPFP (part suffix -21/-22) and update PCM calibration per Ford SIB 06S08.

Common Reliability Issues - FORD XMJC

The XMJC's primary reliability risk is high-pressure fuel pump wear in early builds, with elevated incidence in track or aggressive driving. Ford internal data from 2021 indicated a measurable uptick in HPFP-related warranty claims for 2018–2020 models, while UK DVSA records show minimal emissions-related failures due to robust GPF management. Sustained high-load operation without proper warm-up increases pump stress, making fuel quality and driving style critical.

High-pressure fuel pump (HPFP) wear
Symptoms: Hard start after hot soak, misfire under load, fuel pressure DTCs (P0087, P0090).
Cause: Thermal fatigue in cam-driven HPFP actuator; early designs lack sufficient lubrication under high duty cycles.
Fix: Install updated HPFP assembly and perform PCM calibration update per Ford SIB 06S08.
Turbocharger wastegate rattle
Symptoms: Ticking/rattling noise at light throttle (1,500–2,500 rpm), especially when warm.
Cause: Loose wastegate linkage or pivot wear in early turbo housings under thermal cycling.
Fix: Replace turbocharger assembly with latest OEM-specified unit; no standalone wastegate repair available.
GPF regeneration inefficiency
Symptoms: Reduced power, increased fuel consumption, DPF warning light on short-trip vehicles.
Cause: Insufficient exhaust temperature for passive regeneration; common in urban-only use.
Fix: Perform forced regeneration via diagnostics; advise mixed driving or occasional highway runs.
Valve cover gasket seepage
Symptoms: Minor oil residue around spark plug wells, smell of oil in engine bay.
Cause: Age-related hardening of rubber gasket; exacerbated by under-bonnet heat cycles.
Fix: Replace valve cover gasket with OEM part; torque to specification to prevent recurrence.
Research Basis

Analysis derived from Ford technical bulletins (2019–2023) and UK DVSA failure statistics (2020–2024). Repair procedures should follow manufacturer guidelines.

Frequently Asked Questions about FORD XMJC

Find answers to most commonly asked questions about FORD XMJC.

Research Resources

Comprehensive technical documentation and regulatory references

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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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