Ford T7CE Engine (2018–2023) – Specs, Problems & Compatibility Database

The Ford T7CE is a 1,499 cc, inline‑three turbo‑petrol engine produced between 2018 and 2023. It features direct fuel injection, a single twin — scroll turbocharger, and dual overhead camshafts (DOHC). In standard form it delivers 125 kW (170 PS) and 240 Nm of torque, with cylinder deactivation enhancing fuel economy under light loads.

Fitted to performance — oriented models such as the Fiesta ST, Puma ST, and Focus ST‑Line, the T7CE was engineered for agile response and ev…

Ford T7CE Engine
Compliance Note:

All production years (2018–2023) meet Euro 6d-TEMP (2018–2020) or Euro 6d (2021–2023) standards .

Ford T7CE Technical Specifications

The Ford T7CE is a 1,499 cc inline‑three turbo‑petrol engineered for hot hatches and compact crossovers (2018–2023). It combines direct injection with a twin‑scroll turbocharger and cylinder deactivation to deliver brisk acceleration and urban efficiency. Designed to meet Euro 6d-TEMP/Euro 6d standards, it balances sporty character with regulatory compliance.

ParameterValueSource
Displacement
1,499 cc
Fuel type
Petrol (Unleaded, 95 RON min)
Configuration
Inline‑3, DOHC, 12‑valve
Aspiration
Turbocharged (twin‑scroll)
Bore × stroke
82.0 mm × 94.5 mm
Power output
125 kW (170 PS) @ 6,000 rpm
Torque
240 Nm @ 1,600–4,000 rpm
Fuel system
Bosch HDP6 high‑pressure direct injection (up to 350 bar)
Emissions standard
Euro 6d-TEMP (2018–2020); Euro 6d (2021–2023)
Compression ratio
10.5:1
Cooling system
Water‑cooled with electric auxiliary pump
Turbocharger
Single twin‑scroll (Honeywell Garrett)
Timing system
Chain (front‑mounted, maintenance‑free design)
Oil type
Ford WSS‑M2C949‑A1 (SAE 0W‑20)
Dry weight
112 kg

Ford T7CE Compatible Models

The Ford T7CE was used across Ford's B‑Car and C‑Car platforms with transverse mounting. This engine received platform-specific adaptations—reinforced mounts in the Fiesta ST for track use and revised cooling in the Puma ST—and from 2021 the Focus ST‑Line adopted updated engine calibration for WLTP compliance, creating minor ECU interchange limits. All adaptations are documented in OEM technical bulletins.

Make:
Ford
Years:
2018–2023
Models:
Fiesta ST (Mk8)
Variants:
1.5 EcoBoost ST (170 PS)
View Source
Ford Group PT‑2022
Make:
Ford
Years:
2020–2023
Models:
Puma ST
Variants:
1.5 EcoBoost ST (170 PS)
View Source
Ford TIS Doc. T20‑1150
Make:
Ford
Years:
2019–2023
Models:
Focus ST-Line (Mk4)
Variants:
1.5 EcoBoost ST-Line (170 PS)
View Source
Ford ETK Doc. F15‑2355

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Common Reliability Issues - FORD T7CE Compatible Models

Field reports and technical service bulletins highlight component wear patterns under high-load operation. Adherence to manufacturer service intervals and approved fluid specifications is critical for long-term reliability.

High-pressure fuel pump (HPFP) wear
Symptoms: Hesitation under acceleration, fuel rail pressure DTCs (e.g., P0087), hard starts after hot soak.
Cause: Inadequate lubrication from low-sulfur or ethanol-blended fuels; early-design pump internals prone to scuffing.
Fix: Install revised HPFP (Part No. CV6Z‑9353‑CA) and update PCM calibration per Ford SIB 19M02.
Gasoline particulate filter (GPF) clogging
Symptoms: Reduced power, 'Check Engine' light, increased fuel consumption, regeneration warnings on instrument cluster.
Cause: Insufficient passive regeneration due to short urban trips; oil ash accumulation from extended service intervals.
Fix: Perform forced regeneration via Ford IDS; if clogged beyond threshold, replace GPF assembly per TIS procedure.
Cylinder deactivation solenoid faults
Symptoms: Rough idle, misfire codes on cylinder 2, 'Engine Malfunction' warning.
Cause: Solenoid coil failure or oil sludge restricting actuator movement in deactivated cylinder.
Fix: Replace solenoid (Part No. CV6Z‑6K673‑B) and inspect rocker arm; ensure correct 0W‑20 oil is used.
Turbocharger wastegate rattle
Symptoms: Ticking/rattling noise at light load or deceleration, especially when engine is warm.
Cause: Wastegate lever wear or loose pivot pin in early turbo assemblies under thermal cycling.
Fix: Replace turbocharger assembly with updated unit (Part No. CV6Z‑6K642‑CB) per Ford TSB T21‑09.
Research Basis

Analysis derived from manufacturer technical service bulletins and industry workshop records. Repair procedures should follow manufacturer guidelines.

FORD T7CE FAQ Common Questions Answered

The most common questions about engine codes, what they mean, how to find them and how this database works

The T7CE is generally robust when maintained properly. Early models (2018–2020) had HPFP concerns, but post-2020 revisions improved durability. Using 95 RON fuel, adhering to oil specs (0W-20 WSS-M2C949-A1), and occasional highway driving for GPF regeneration greatly enhance longevity.

Top issues include high-pressure fuel pump wear (pre-2020), GPF clogging from short trips, cylinder deactivation solenoid faults, and turbo wastegate rattle. These are documented in Ford service bulletins 19M02 and T21‑09.

The T7CE powers the Fiesta ST (Mk8, 2018–2023), Puma ST (2020–2023), and Focus ST-Line (Mk4, 2019–2023). All are 1.5L EcoBoost ST or ST-Line variants with 170 PS output, cylinder deactivation, and GPF.

Aftermarket ECU tuning is common on the T7CE 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.

In a Fiesta ST, expect ~7.4 L/100km (city) and ~5.3 L/100km (highway), or ~38 mpg UK combined. Real-world mixed driving typically returns 34–40 mpg UK. Economy suffers if GPF regeneration is frequent due to short trips.

Yes. The T7CE is an interference engine. If the timing chain fails (rare but possible), valve-to-piston contact can cause catastrophic damage. Fortunately, the chain is front-mounted and designed for life-of-engine service under proper maintenance.

Ford specifies SAE 0W‑20 oil meeting WSS‑M2C949‑A1 standard. This low-viscosity oil is critical for cylinder deactivation function and GPF protection. Never use older Ford oil specs (e.g., 5W‑30) as they may increase ash and damage the GPF.

Research Resources

Comprehensive technical documentation and regulatory references

Platform Overview

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Primary Sources

EUR-Lex

EU emissions and type-approval regulations (e.g., CELEX:32007R0715, CELEX:32017R1151).

GOV.UK: Vehicle Approval & V5C

UK vehicle approval processes, import rules, and MoT guidance.

DVLA: Engine Changes & MoT

Official guidance on engine swaps and inspection implications.

Vehicle Certification Agency (VCA)

UK type-approval authority for automotive products.

Regulatory Context

Regulation (EC) No 715/2007

Euro emissions framework for vehicle type approval.

Commission Regulation (EU) 2017/1151

WLTP and RDE testing procedures for emissions certification.

GOV.UK: Vehicle Approval

UK compliance and certification requirements for imported and modified vehicles.

VCA Certification Portal

Type-approval guidance and documentation.

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