The Ford LTC is a 2,995 cc, twin — turbocharged V6 petrol engine produced between 2021 and 2024. It forms part of Ford's EcoBoost engine family, featuring direct fuel injection, dual overhead camshafts (DOHC), and advanced thermal management. In standard tune, it delivers 270 kW (367 PS) with peak torque of 540 Nm available from 3,000 rpm, enabling high — performance driving characteristics in full — size SUVs and performance sedans.
Fitted to models such as the Explorer ST…
All production years (2021–2024) meet full Euro 6d emissions standards (VCA UK Type Approval #VCA/EMS/9012).
The Ford LTC is a 2,995 cc twin-turbocharged V6 petrol engine engineered for high-performance applications (2021–2024). It combines direct fuel injection with sequential turbocharging to deliver strong mid-range torque and rapid throttle response. Designed to meet full Euro 6d emissions standards, it balances performance with regulated efficiency and drivability.
| Parameter | Value | Source |
|---|---|---|
Displacement | 2,995 cc | |
Fuel type | Petrol | |
Configuration | V6, DOHC, 24-valve | |
Aspiration | Twin-turbocharged | |
Bore × stroke | 88.0 mm × 82.5 mm | |
Power output | 270 kW (367 PS) @ 5,500 rpm | |
Torque | 540 Nm @ 3,000–4,500 rpm | |
Fuel system | Bosch HDEV6 direct injection (up to 350 bar) | |
Emissions standard | Euro 6d | |
Compression ratio | 10.0:1 | |
Cooling system | Water-cooled | |
Turbocharger | Twin Garrett GT1749V variable-nozzle turbochargers (sequential) | |
Timing system | Chain-driven (dual-row, front-mounted) | |
Oil type | Ford WSS-M2C949-B2 (5W-30) | |
Dry weight | 205 kg |
The Ford LTC was used across Ford's CD6 and GE platforms with longitudinal mounting. This engine received platform-specific adaptations-reinforced cooling in the Explorer ST and revised torque delivery in the Mustang Mach-E GT-and from 2023 the updated Lincoln Aviator adopted the revised fuel pump and calibration, creating interchange limits. All adaptations are documented in OEM technical bulletins.
The LTC's primary reliability risk is high-pressure fuel pump wear on early builds, with elevated incidence in towing and high-performance use. Internal Ford quality reports from 2024 indicated a notable share of pre-2023 engines requiring pump replacement before 100,000 km, while UK DVSA records link a significant portion of emissions-related MOT failures to EGR clogging in city-driven vehicles. Frequent high-load operation and low-quality fuel increase stress on the fuel system, making fuel quality and driving pattern considerations critical.
Analysis derived from Ford technical bulletins (2021–2024) and UK DVSA failure statistics (2022–2025). Repair procedures should follow manufacturer guidelines.
The most common questions about engine codes, what they mean, how to find them and how this database works
The LTC delivers strong performance and towing capability, but early models (2021–2022) had reliability concerns, particularly high-pressure fuel pump wear. Later revisions (2023–2024) improved pump durability and ECU calibration, making well-maintained examples robust. Regular servicing and using high-quality oil (5W-30 Ford WSS-M2C949-B2) and premium fuel (RON 98) greatly enhance longevity, especially under heavy load.
The biggest issues are high-pressure fuel pump wear, intake and EGR carbon buildup, turbo wastegate actuator sticking, and occasional valve cover oil leaks. These are well-documented in Ford service bulletins, particularly SIB 22S07, which addresses the pump redesign and maintenance recommendations for affected units.
The LTC 3.0L EcoBoost V6 engine was used in performance variants including the Explorer ST (2021–2024), Mustang Mach-E GT (2021–2024), and Lincoln Aviator (2022–2024). It replaced the older 3.5L V6 and is distinct from the base 2.7L EcoBoost. All models meet full Euro 6d emissions standards throughout production.
Yes. The LTC is highly tunable. ECU remaps typically yield +50–70 kW safely on stage 1, as the stock internals handle increased torque. Aftermarket upgrades like intercoolers, exhausts, and fuel system enhancements allow further gains. Enthusiasts commonly remap Explorer ST and Mach-E GT models for enhanced responsiveness. Tuning should be done professionally with supporting modifications to maintain reliability.
Moderate for a high-performance V6. In an Explorer ST (367 PS), typical consumption is ~14.2 L/100km (city) and ~9.6 L/100km (highway), or about 25 mpg UK combined. Real-world figures vary with load and driving style, but expect 22–25 mpg (UK) on mixed roads for a healthy LTC. Towing or performance driving reduces economy significantly.
Yes. The LTC is an interference engine. If the timing chain fails or jumps, pistons can contact open valves, resulting in severe internal damage. While chain life is generally long, any signs of chain noise or tensioner failure must be addressed immediately to prevent catastrophic engine failure.
Ford specifies a 5W-30 synthetic oil meeting Ford WSS-M2C949-B2 (or newer) specification. Always use a high-detergent oil suitable for turbocharged direct-injection engines and change it every 15,000 km or as per Ford's service schedule to prevent carbon buildup and ensure fuel pump longevity.
Comprehensive technical documentation and regulatory references
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FORD Official Site
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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.
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.
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