The Ford T8MA is a 1,999 cc, inline‑four turbo‑petrol engine produced between 2023 and 2024. It features direct fuel injection, a single twin-scroll turbocharger, and dual overhead camshafts (DOHC). In standard form it delivers 177–237 kW (240–320 PS) with torque figures between 370–420 Nm, enabling responsive performance across compact and midsize applications.
Fitted to models such as the Focus ST, Kuga ST-Line, and Puma ST, the T8MA was engineered for agile handling and strong highway overtaking ability. 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 24M02. This issue stems from thermal stress on early-design Bosch pump internals. From mid-2024, Ford introduced revised HPFP components and updated PCM calibration to mitigate premature wear.
All production years 2023–2024 meet Euro 6d standards (VCA UK Type Approval #VCA/EMS/FORD-T8MA-2023).
The Ford T8MA is a 1,999 cc inline‑four turbo‑petrol engineered for performance-oriented hatchbacks and crossovers (2023–2024). It combines direct injection with a twin‑scroll turbocharger to deliver immediate throttle response and strong mid‑range torque. Designed to meet Euro 6d standards, it balances sporty character with regulatory compliance.
| Parameter | Value | Source |
|---|---|---|
| Displacement | 1,999 cc | |
| Fuel type | Petrol (ULP 95 RON min) | |
| Configuration | Inline‑4, DOHC, 16‑valve | |
| Aspiration | Turbocharged (twin‑scroll) | |
| Bore × stroke | 87.5 mm × 83.1 mm | |
| Power output | 177–237 kW (240–320 PS) | |
| Torque | 370–420 Nm @ 1,600–4,500 rpm | |
| Fuel system | Bosch HDP6 high-pressure direct injection (up to 350 bar) | |
| Emissions standard | Euro 6d | |
| Compression ratio | 10.0:1 | |
| 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 | 142 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-mid-2024 engines include updated HPFP internals per Ford SIB 24M02.
Oil Specs: Requires Ford WSS-M2C948-B1 (0W-20) specification (Ford Owner’s Manual). Supersedes ACEA C5 requirements.
Emissions: Euro 6d applies to all 2023–2024 models (VCA Type Approval #VCA/EMS/FORD-T8MA-2023).
Power Ratings: Measured under ISO 1585 standards. 237 kW output requires 98 RON fuel for optimal calibration (Ford TIS Doc. CAL-1999-HI).
Ford Technical Information System (TIS): Docs ENG-T8MA-01, ENG-TURBO-1999, SIB 24M02
VCA Type Approval Database (VCA/EMS/FORD-T8MA-2023)
ISO 1585: Road vehicles — Engine test code
The Ford T8MA was used across Ford's C‑Car and CD‑Car platforms with transverse mounting and no external licensing. This engine received platform-specific adaptations—reinforced mounts in the Focus ST and revised cooling in the Kuga ST-Line—and from mid-2024 the Puma ST 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-1999). The 7th VIN digit indicates engine displacement ('6' for 2.0L EcoBoost). All T8MA units feature a black plastic cam cover with '2.0 EcoBoost' branding. Critical differentiation from earlier T7MA: T8MA uses updated HPFP (Bosch 0 261 510 022), revised GPF substrate, and updated PCM calibration. ECU part numbers beginning with 'HC7T' denote T8MA variants. Pre-mid-2024 HPFPs differ internally and are not interchangeable (Ford SIB 24M02).
The T8MA'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 early 2025 indicated a measurable uptick in HPFP-related warranty claims for 2023–mid-2024 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 (2023–2024) and UK DVSA failure statistics (2024–2025). Repair procedures should follow manufacturer guidelines.
Find answers to most commonly asked questions about FORD T8MA.
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