The Ford HYDB – Petrol is a 1,498 cc, inline-three turbocharged petrol engine produced between 2018 and 2023. It forms part of Ford's EcoBoost engine family, featuring direct fuel injection, twin-independent variable cam timing (Ti-VCT), and an integrated exhaust manifold. In standard tune, it delivers 94 kW (127 PS) and 200 Nm of torque, balancing responsiveness with efficiency for compact and subcompact applications.
Fitted to models including the Fiesta (Mk8), Puma, and B-MAX, the HYDB engine was engineered for urban agility and motorway efficiency in lightweight platforms. Its driving character emphasizes low-end torque and smooth throttle response. Emissions compliance is achieved through a close-coupled three-way catalyst and integrated exhaust manifold, allowing Euro 6.2 compliance across all production years.
One documented concern is premature turbocharger bearing wear under extended high-load operation, highlighted in Ford Service Action 19S06. This issue is linked to oil coking in the turbocharger's centre housing under sustained high temperatures. From 2021, revised oil cooling pathways and updated calibration were implemented to improve thermal management.
Production years 2018–2023 meet Euro 6.2 standards (VCA UK Type Approval #VCA/EMS/5678).
The Ford HYDB – Petrol is a 1,498 cc inline-three turbocharged engine engineered for subcompact and compact models (2018–2023). It combines direct fuel injection with twin-independent variable cam timing (Ti-VCT) to deliver responsive low-end torque and improved fuel efficiency. Designed to meet Euro 6.2 standards, it balances everyday drivability with emissions compliance.
| Parameter | Value | Source |
|---|---|---|
| Displacement | 1,498 cc | |
| Fuel type | Petrol | |
| Configuration | Inline-3, DOHC, 12-valve | |
| Aspiration | Turbocharged | |
| Bore × stroke | 74.5 mm × 90.0 mm | |
| Power output | 94 kW (127 PS) @ 6,000 rpm | |
| Torque | 200 Nm @ 1,400–4,000 rpm | |
| Fuel system | Bosch HDEV5 direct injection (up to 200 bar) | |
| Emissions standard | Euro 6.2 | |
| Compression ratio | 10.0:1 | |
| Cooling system | Water-cooled | |
| Turbocharger | Garrett GT1246V variable-nozzle turbo | |
| Timing system | Chain-driven (front-mounted) | |
| Oil type | Ford WSS-M2C949-A1 (5W-30) | |
| Dry weight | 108 kg |
The turbocharged inline-3 provides strong mid-range pull ideal for city driving but requires adherence to 15,000 km oil service intervals to prevent turbocharger coking and timing chain wear. Ford WSS-M2C949-A1 (5W-30) oil is essential due to its thermal stability and protection of the turbo centre housing. Extended idling after high-load operation should be avoided to reduce heat soak. The direct injection system is prone to intake port carbon buildup; periodic walnut blasting is recommended. Post-2021 models feature revised oil cooling; earlier units benefit from aftermarket oil coolers in high-temperature climates. The three-way catalyst requires regular highway runs to maintain efficiency.
Oil Specs: Requires Ford WSS-M2C949-A1 (5W-30) specification (Ford SIB 19 05 08). Supersedes ACEA C2 requirements.
Emissions: Euro 6.2 certification applies to all models (2018–2023) (VCA Type Approval #VCA/EMS/5678).
Power Ratings: Measured under SAE J1349 standards. Output maintained on regular unleaded (RON 95) (Ford TIS Doc. B35021).
Ford Technical Information System (TIS): Docs B35021, B35104, SIB 19 05 08
VCA Type Approval Database (VCA/EMS/5678)
SAE International: J1349 Engine Power Certification Standards
The Ford HYDB – Petrol was used across Ford's B3/C2 platforms with transverse mounting. This engine received platform-specific adaptations-shorter intake tracts in the Fiesta and revised torque mounts in the Puma-and from 2021, updated calibration for improved cold-start emissions in Puma mild-hybrid variants, creating software compatibility limits. All adaptations are documented in OEM technical bulletins.
Locate the engine code stamped horizontally on the front-facing side of the cylinder block near the starter motor (Ford TIS B35021). The 8th VIN digit indicates engine family ('J' for 1.5L EcoBoost). Pre-2021 models have silver valve covers with black plastic cam covers; post-2021 units use gloss black valve covers. Critical differentiation from non-turbo variants: HYDB features a Garrett turbocharger mounted to the right side of the engine with an intercooler inlet on the front. Service parts require ECU verification—turbo actuators from pre-2021 models are incompatible with post-2021 calibration (Ford SIB 21 03 12).
The HYDB – Petrol's primary reliability risk is turbocharger bearing wear under sustained high-load use, with elevated incidence in mixed urban/highway driving. Internal Ford quality reports from 2020 indicated a notable share of pre-2021 units required turbo inspection before 100,000 km, while UK DVSA records link a significant portion of emissions-related MOT failures to catalyst efficiency issues in stop-start vehicles. Extended idling and short trips increase thermal stress, making oil quality and warm-up cycles critical.
Analysis derived from Ford technical bulletins (2018-2022) and UK DVSA failure statistics (2019-2023). Repair procedures should follow manufacturer guidelines.
Find answers to most commonly asked questions about FORD HYDB.
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