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 .
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 | Refer to vehicle handbook / manufacturer specification | |
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.
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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.
Analysis derived from manufacturer technical service bulletins and industry workshop records. Repair procedures should follow manufacturer guidelines.
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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.
Aftermarket ECU tuning is common on the LTC 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.
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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UK vehicle approval processes, import rules, and MoT guidance.
DVLA: Engine Changes & MoT
Official guidance on engine swaps and inspection implications.
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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.
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