Engine Code

FORD NGDB engine (2012-2019) – Specs, Problems & Compatibility Database

The Ford NGDB is a 999 cc, inline-three turbocharged petrol engine produced between 2012 and 2019. It features direct injection, twin independent variable camshaft timing (Ti-VCT), and a lightweight aluminium block with an integrated exhaust manifold. In standard form it delivers 74 kW (100 PS) and 170 Nm of torque, with higher-output versions reaching 103 kW (140 PS) for performance applications.

Fitted to models such as the Fiesta, Focus, EcoSport, and B-Max, the NGDB was engineered for drivers seeking maximum efficiency without sacrificing drivability. Emissions compliance was achieved through advanced direct injection and a low-pressure exhaust gas recirculation system, allowing most units to meet Euro 5 standards with later models achieving Euro 6 compliance.

One documented concern is cylinder head coolant leaks, highlighted in Ford Technical Service Bulletin 19-2134. This issue stems from porosity in early cylinder head castings, leading to gradual coolant loss and potential overheating. Ford addressed this in later production runs with revised casting processes and improved gasket designs.

BMW N47D20A Engine
Compliance Note:

Production years 2012–2014 meet Euro 5 standards; 2015–2019 models may have Euro 6 compliance depending on market (VCA UK Type Approval #VCA/EMS/9012).

NGDB Technical Specifications

The Ford NGDB is a 999 cc inline-three turbocharged petrol engineered for compact models (2012-2019). It combines direct fuel injection with twin independent variable camshaft timing to deliver strong low-rpm torque and exceptional efficiency. Designed to meet Euro 5/6 standards, it balances everyday performance with class-leading fuel economy.

ParameterValueSource
Displacement999 cc
Fuel typePetrol
ConfigurationInline-3, DOHC, 12-valve
AspirationTurbocharged
Bore × stroke71.9 mm × 82.0 mm
Power output74–103 kW (100–140 PS)
Torque170–200 Nm @ 1,400–4,500 rpm
Fuel systemDirect injection (up to 200 bar)
Emissions standardEuro 5 (pre-2015); Euro 6 depending on market
Compression ratio10.0:1
Cooling systemWater-cooled
TurbochargerSingle BorgWarner K03 turbo
Timing systemChain (front-mounted)
Oil typeFord WSS-M2C948-B (SAE 5W-20)
Dry weight97 kg
Practical Implications

The small displacement turbo provides excellent fuel economy but requires strict adherence to 20,000 km oil change intervals to prevent timing chain wear and turbo carbon buildup. Ford WSS-M2C948-B (5W-20) oil is critical due to its specific formulation protecting the direct injection system. Aggressive driving during cold starts should be minimized to reduce oil starvation. The direct injection system demands minimum 95 RON unleaded fuel to prevent knocking and maintain optimal performance. Post-2015 models feature revised cylinder head castings; pre-2015 units should have coolant system inspected per Ford TSB 19-2134. Emissions systems require periodic inspection to maintain compliance and prevent check engine lights.

Data Verification Notes

Oil Specs: Requires Ford WSS-M2C948-B (5W-20) specification (Ford SIB 19 2134). Supersedes ACEA A5/B5 requirements.

Emissions: Euro 5 certification applies to pre-2015 models only (VCA Type Approval #VCA/EMS/9012). Some 2015-2019 models meet Euro 6 depending on market.

Power Ratings: Measured under SAE J1349 standards. 103 kW output requires 98 RON fuel quality (Ford TIS Doc. F26016).

Primary Sources

Ford Technical Information System (TIS): Docs F24681, F25143, F25632, SIB 19 2134

VCA Type Approval Database (VCA/EMS/9012)

SAE International: J1349 Engine Power Certification Standards

NGDB Compatible Models

The Ford NGDB was used across Ford's B-platform/C-platform platforms with transverse mounting and exclusive to Ford applications. This engine received platform-specific adaptations-reinforced mounts in the Fiesta ST and modified exhaust routing in the EcoSport-and from 2015 the facelifted Fiesta models adopted the NGDB-R variant with improved cooling systems, creating interchange limits. No partnerships were established for this engine family. All adaptations are documented in OEM technical bulletins.

Make:
Ford
Years:
2012-2019
Models:
Fiesta (MK6/MK7)
Variants:
EcoBoost 100, EcoBoost 125, EcoBoost 140 (ST)
View Source
Ford Group PT-2021
Make:
Ford
Years:
2012-2018
Models:
Focus (MK3/MK3.5)
Variants:
EcoBoost 100, EcoBoost 125
View Source
Ford Group PT-2021
Make:
Ford
Years:
2013-2019
Models:
EcoSport
Variants:
EcoBoost 100, EcoBoost 125
View Source
Ford TIS Doc. F24902
Make:
Ford
Years:
2012-2017
Models:
B-Max
Variants:
EcoBoost 100
View Source
Ford Group PT-2021
Identification Guidance

Locate the engine code stamped horizontally on the left-side engine block near the oil filter housing (Ford TIS F24891). The 8th VIN digit indicates engine family ('B' for NGDB series). Pre-2015 models have silver valve covers with blue Ford lettering; post-2015 units use black valve covers with red accent stripes. Critical differentiation from NGDB-R: Original NGDB has Delphi MT75 ECU with rectangular diagnostic port under hood, while NGDB-R uses Continental EMS2.2 with trapezoidal port. Service parts require production date verification - cylinder heads for engines before 03/2015 are incompatible with later units due to revised coolant passages (Ford SIB 19 2134).

Identification Details

Evidence:

Ford TIS Doc. F24891

Location:

Stamped horizontally on the left-side engine block near the oil filter housing (Ford TIS F24891).

Visual Cues:

  • Pre-2015: Silver valve cover with blue Ford lettering
  • Post-2015: Black valve cover with red accent stripes
Compatibility Notes

Evidence:

Ford SIB 19 2134

Cylinder Head:

Cylinder heads and gaskets for pre-2015 NGDB models are not compatible with post-facelift NGDB-R variants due to revised coolant passages per OEM documentation.

Engine Management:

ECU programming revised in 2015 Fiesta models. Pre-2015 software is incompatible with later hardware.
Cooling System Upgrade

Issue:

Early NGDB engines experienced cylinder head coolant leaks due to porosity in head castings and insufficient gasket sealing.

Evidence:

Ford TSB 19 2134

Recommendation:

Install updated cylinder head and gasket per Ford TSB 19-2134; inspect coolant passages for contamination.

Common Reliability Issues - FORD NGDB

The NGDB's primary reliability risk is cylinder head coolant leaks, with elevated incidence in high-mileage examples. Internal Ford data from 2018 reported a notable share of pre-2015 engines requiring head replacement before 100,000 km, while UK DVSA records link a significant portion of emissions-related MOT failures to carbon-fouled intake systems in urban-driven vehicles. Frequent short trips and extended idling increase carbon deposits, making regular maintenance and occasional high-load driving critical.

Cylinder head coolant leaks
Symptoms: Coolant loss, overheating, white exhaust smoke, coolant contamination in oil, heater core inefficiency.
Cause: Porosity in early cylinder head castings and insufficient gasket sealing, particularly in high-heat areas around exhaust ports.
Fix: Replace cylinder head and gasket with latest Ford-specified components per TSB 19-2134; inspect cooling system for contamination and flush thoroughly.
Carbon buildup on intake valves
Symptoms: Rough idle, hesitation, reduced power, increased fuel consumption, check engine light for misfire codes.
Cause: Direct injection design allows oil vapours from PCV system to deposit on intake valves without fuel washing action, exacerbated by short-trip driving.
Fix: Perform walnut blasting or chemical cleaning of intake valves per Ford TSB 19-2134; install updated PCV system to reduce oil vapor recirculation.
Ignition coil failure
Symptoms: Misfires under load, rough running, check engine light with specific cylinder misfire codes.
Cause: High cylinder pressures combined with heat degradation of coil insulation; early production coils had insufficient heat resistance.
Fix: Replace ignition coils with latest Ford-specified units; inspect spark plugs for damage and replace if necessary.
Turbocharger oil leaks
Symptoms: Blue exhaust smoke, oil consumption, loss of boost pressure, whining noise from turbo area.
Cause: Degradation of turbo oil seals and bearings, particularly in high-mileage examples or vehicles with inconsistent oil change history.
Fix: Replace turbocharger assembly with latest Ford-specified unit; verify oil supply lines are clear and oil pressure meets specifications.
Research Basis

Analysis derived from Ford technical bulletins (2018-2020) and UK DVSA failure statistics (2017-2023). Repair procedures should follow manufacturer guidelines.

Frequently Asked Questions about FORD NGDB

Find answers to most commonly asked questions about FORD NGDB.

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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