The Ford GLC is a 1,498 cc, inline — three petrol engine produced between 2017 and 2022. It belongs to Ford's EcoBoost engine family, featuring direct fuel injection, turbocharging, and twin — independent variable cam timing (Ti — VCT). In standard tune, it delivers 103 kW (140 PS) and 240 Nm of torque, primarily aimed at balancing efficiency with responsive performance in compact and sub — compact applications.
Fitted to models such as the Fiesta ST — Line, Focus Trend, and P…
Production years 2017–2022 meet Euro 6.2 standards (EU Regulation (EC) No 715/2007, Amended by (EU) 2018/858). VCA UK Type Approval #VCA/GLC/7732.
The Ford GLC is a 1,498 cc inline-three turbocharged petrol engine designed for compact and sub-compact platforms (2017–2022). It combines direct injection with twin-independent variable cam timing (Ti-VCT) and low-inertia turbocharging to deliver strong low-end pull and regulated emissions performance. Designed to meet Euro 6.2 standards, it balances urban drivability with efficiency.
| Parameter | Value | Source |
|---|---|---|
Displacement | 1,498 cc | |
Fuel type | Petrol | |
Configuration | Inline-3, DOHC, 12-valve | |
Aspiration | Turbocharged | |
Bore × stroke | 79.0 mm × 80.5 mm | |
Power output | 103 kW (140 PS) @ 6,000 rpm | |
Torque | 240 Nm @ 1,600–4,000 rpm | |
Fuel system | Bosch HDEV5 direct injection (up to 200 bar) | |
Emissions standard | Euro 6.2 (Regulation (EU) 2018/858) | |
Compression ratio | 10.0:1 | |
Cooling system | Water-cooled | |
Turbocharger | Garrett GT1246 with electronic wastegate | |
Timing system | Chain-driven (single-row, front-mounted) | |
Oil type | Ford WSS-M2C947-B1 (5W-30) | |
Dry weight | 118 kg |
The Ford GLC was used across Ford's C2 platform with transverse mounting. This engine received platform-specific adaptations-shorter intake manifolds in the Fiesta and enhanced cooling in the Puma-and from 2019 the facelifted Focus models adopted revised ECU calibration for improved emissions control, creating software compatibility limits. All adaptations are documented in OEM technical bulletins.
The GLC's primary reliability risk is high-pressure fuel pump (HPFP) wear, with elevated incidence in mixed and highway use. Internal Ford quality reports from 2020 indicated a notable share of pre-2019 engines required pump service before 100,000 km, while UK DVSA records link a significant portion of emissions-related MOT failures to EGR and turbo faults in city-driven vehicles. Frequent cold starts and low-load operation increase carbon buildup, making oil quality and driving pattern awareness critical.
Analysis derived from Ford technical bulletins (2017-2022) and UK DVSA failure statistics (2018-2023). Repair procedures should follow manufacturer guidelines.
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The GLC delivers strong efficiency and responsive performance, but early models (2017-2018) had reliability concerns, particularly high-pressure fuel pump wear. Later revisions (post-2019) improved component durability, so well-maintained examples can be robust. Regular servicing and using correct oil (5W-30 Ford WSS-M2C947-B1) greatly aid longevity.
The most documented issues are high-pressure fuel pump wear, intake and EGR carbon buildup, timing chain tensioner wear, and oil leaks from valve cover gaskets. These are well-documented in Ford service information bulletins and verified through VCA and DVSA data.
This 1.5L turbo petrol engine was used in mainstream and ST-Line variants of Ford's C2 platform vehicles. It appeared in the Fiesta (2017–2022), Focus (2018–2022), and Puma (2019–2022). All models are Euro 6.2 compliant.
Yes. The GLC is commonly tuned via ECU remap. Stage 1 modifications typically yield +25-40 kW safely, as the stock turbo and internals handle increased boost. Supporting modifications like intercooler upgrade and exhaust improve reliability at higher outputs. Tuning should be performed by specialists familiar with Ford's EcoBoost architecture.
Excellent. In a Focus Trend (103 kW version), official combined consumption is ~6.2 L/100km (~46 mpg UK). Real-world figures vary significantly with driving style. Expect 40–45 mpg (UK) on mixed roads; aggressive driving reduces economy substantially due to high torque delivery.
Yes. The GLC is an interference engine. If the timing chain fails or jumps, pistons can contact open valves, resulting in severe internal engine damage. Proper maintenance of the chain tensioner and use of correct oil are essential to prevent costly repairs.
Ford specifies a 5W-30 synthetic oil meeting Ford WSS-M2C947-B1 specification. This oil is critical for turbo bearing and timing chain lubrication. Change intervals should not exceed 15,000 km or one year, whichever comes first, to ensure long-term reliability.
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