The Ford NGB is a 1,497 cc, inline — four turbocharged petrol engine produced between 2015 and 2020. It features direct injection, twin independent variable camshaft timing (Ti — VCT), and a lightweight aluminium block construction. In standard form it delivers 110 kW (150 PS) and 240 Nm of torque, with higher — output versions reaching 134 kW (182 PS) for performance applications.
Fitted to models such as the Fiesta ST, Focus EcoBoost, and Mondeo variants, the NGB was engin…
Production years 2015–2017 meet Euro 6 standards; 2018–2020 models may have Euro 6d-TEMP compliance depending on market .
The Ford NGB is a 1,497 cc inline-four turbocharged petrol engineered for compact and mid-size models (2015-2020). It combines direct fuel injection with twin independent variable camshaft timing to deliver strong low-rpm torque and efficient cruising. Designed to meet Euro 6 standards, it balances everyday performance with economy.
| Parameter | Value | Source |
|---|---|---|
Displacement | 1,497 cc | |
Fuel type | Petrol | |
Configuration | Inline-4, DOHC, 16-valve | |
Aspiration | Turbocharged | |
Bore × stroke | 79.0 mm × 81.4 mm | |
Power output | 110–134 kW (150–182 PS) | |
Torque | 240–290 Nm @ 1,600–4,000 rpm | |
Fuel system | Direct injection (up to 200 bar) | |
Emissions standard | Euro 6 (pre-2018); Euro 6d-TEMP depending on market | |
Compression ratio | 10.0:1 | |
Cooling system | Water-cooled | |
Turbocharger | Single BorgWarner turbo | |
Timing system | Chain (front-mounted) | |
Oil type | Ford WSS-M2C948-B (SAE 5W-20) | |
Dry weight | 105 kg |
The Ford NGB 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 Focus ST and modified exhaust routing in the Fiesta ST-and from 2017 the facelifted Focus models adopted the NGB-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.
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Analysis derived from manufacturer technical service bulletins and industry workshop records. Repair procedures should follow manufacturer guidelines.
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The NGB delivers strong performance and good efficiency, but early models (2015-2017) had concerns with intake valve carbon buildup. Later revisions (post-2017) improved PCV systems, so well-maintained examples can be quite robust. Regular servicing and occasional high-load driving greatly aid longevity.
The biggest issues are intake valve carbon deposits (causing rough running and misfires), ignition coil failures, low-pressure fuel pump issues, and turbo wastegate rattle. These are well-documented in Ford service bulletins and affect primarily pre-2017 models.
This 1.5L petrol turbo was used across Ford's lineup. It appeared in the Fiesta ST-Line/ST200, Focus EcoBoost models (150/182 PS), Mondeo EcoBoost 150, and C-Max EcoBoost 150. The engine was exclusive to Ford applications with no cross-manufacturer usage.
Aftermarket ECU tuning is common on the NGB 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.
Good for a performance-oriented engine. In a Focus EcoBoost 150, typical consumption is ~7.2 L/100km (city) and ~5.1 L/100km (highway), or about 45 mpg UK combined. Smaller models like the Fiesta with detuned versions often see better economy. Real-world figures depend on driving style.
Yes. The NGB series is an interference engine. This means if the timing chain fails, pistons can contact open valves, causing serious engine damage. That's why chain maintenance is critical - any unusual noises should be investigated immediately.
Ford specifies a 5W-20 synthetic oil meeting Ford WSS-M2C948-B specification. Always use quality oil designed for turbo petrol engines and change it at regular intervals (around 20,000 km or as Ford recommends) to ensure proper lubrication and minimize carbon buildup.
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