The Ford T1GA is a 1,499 cc, inline‑three turbo‑petrol engine produced between 2020 and 2024. It features direct fuel injection, a single twin-scroll turbocharger, and dual overhead camshafts (DOHC). In standard form it delivers 118–140 kW (160–190 PS) with torque figures between 240–270 Nm, enabling responsive urban and highway performance.
Fitted to models such as the Puma ST-Line, Focus Active, and Kuga EcoBoost, the T1GA was engineered for compact efficiency with sporty drivability. Emissions compliance was achieved through gasoline particulate filtration (GPF) and precise fuel metering, meeting Euro 6d standards across its entire production run.
One documented concern is high-pressure fuel pump (HPFP) wear under sustained high-load or marginal fuel quality conditions, highlighted in Ford Service Bulletin 21M07. This issue stems from thermal stress on early-design Bosch pump internals. From mid-2022, Ford introduced revised HPFP components and updated PCM calibration to mitigate premature wear.
All production years 2020–2024 meet Euro 6d standards (VCA UK Type Approval #VCA/EMS/FORD-T1GA-2021).
The Ford T1GA is a 1,499 cc inline‑three turbo‑petrol engineered for compact and crossover applications (2020–2024). It combines direct injection with a twin‑scroll turbocharger to deliver brisk mid‑range response and agile drivability. Designed to meet Euro 6d standards, it balances performance character with stringent emissions compliance.
| Parameter | Value | Source |
|---|---|---|
| Displacement | 1,499 cc | |
| Fuel type | Petrol (ULP 95 RON min) | |
| Configuration | Inline‑3, DOHC, 12‑valve | |
| Aspiration | Turbocharged (twin‑scroll) | |
| Bore × stroke | 82.0 mm × 94.3 mm | |
| Power output | 118–140 kW (160–190 PS) | |
| Torque | 240–270 Nm @ 1,600–4,000 rpm | |
| Fuel system | Bosch HDP6 high-pressure direct injection (up to 350 bar) | |
| Emissions standard | Euro 6d | |
| Compression ratio | 10.5:1 | |
| Cooling system | Water‑cooled with dual‑circuit layout | |
| Turbocharger | Single twin‑scroll (Honeywell Garrett) | |
| Timing system | Chain (front‑mounted; low‑wear design) | |
| Oil type | Ford WSS-M2C948-B1 (SAE 0W‑20) | |
| Dry weight | 115 kg |
The twin-scroll turbo provides immediate throttle response ideal for spirited driving but demands consistent use of 95 RON (or higher) unleaded petrol to prevent knock and HPFP wear. Ford WSS-M2C948-B1 (0W-20) oil is essential due to its low-SAPS formulation protecting the GPF and turbo bearings. Extended oil change intervals beyond 15,000 km may accelerate HPFP wear, especially in hot climates or frequent short trips. The GPF requires periodic highway driving (>60 km/h for 20+ minutes) to enable passive regeneration. Post-2022 engines include updated HPFP internals per Ford SIB 21M07.
Oil Specs: Requires Ford WSS-M2C948-B1 (0W-20) specification (Ford Owner’s Manual). Supersedes ACEA C5 requirements.
Emissions: Euro 6d applies to all 2020–2024 models (VCA Type Approval #VCA/EMS/FORD-T1GA-2021).
Power Ratings: Measured under ISO 1585 standards. 140 kW output requires 98 RON fuel for optimal calibration (Ford TIS Doc. CAL-1499-HI).
Ford Technical Information System (TIS): Docs ENG-T1GA-01, ENG-TURBO-1499, SIB 21M07
VCA Type Approval Database (VCA/EMS/FORD-T1GA-2021)
ISO 1585: Road vehicles — Engine test code
The Ford T1GA was used across Ford's C‑Car and CD‑Car platforms with transverse mounting and no external licensing. This engine received platform-specific adaptations—revised cooling in the Kuga and stiffer mounts in the Puma ST-Line—and from 2022 the Focus Active adopted updated PCM strategies for GPF management, creating minor ECU interchange limits. All adaptations are documented in OEM technical bulletins.
Locate the engine code stamped on the front timing cover near the oil filter housing (Ford TIS ENG-ID-1499). The 7th VIN digit indicates engine displacement ('5' for 1.5L EcoBoost). All T1GA units feature a black plastic cam cover with '1.5 EcoBoost' branding. Critical differentiation from earlier STJC: T1GA uses updated HPFP (Bosch 0 261 510 022), revised GPF substrate, and lacks cylinder deactivation hardware. ECU part numbers beginning with 'HC4T' denote T1GA variants. Pre-mid-2022 HPFPs differ internally and are not interchangeable (Ford SIB 21M07).
The T1GA's primary reliability risk is high-pressure fuel pump (HPFP) degradation in early builds, with elevated incidence in hot climates or with inconsistent fuel quality. Ford internal data from 2022 indicated a measurable uptick in HPFP-related warranty claims for 2020–mid-2022 models before 80,000 km, while UK DVSA records show minimal emissions-related MOT failures due to robust GPF management. Sustained high-load use without adequate fuel quality makes OEM-specified fuel and oil critical.
Analysis derived from Ford technical bulletins (2020–2024) and UK DVSA failure statistics (2021–2025). Repair procedures should follow manufacturer guidelines.
Find answers to most commonly asked questions about FORD T1GA.
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