The Ford EV 13 L is a 1,298 cc, inline — three petrol engine produced between 2020 and 2025. It belongs to the EcoBoost family, featuring direct fuel injection, turbocharging, and twin — independent variable cam timing (Ti — VCT). In standard tune, it delivers 92 kW (125 PS) and 170 Nm of torque, offering strong low — end response and improved efficiency over naturally aspirated predecessors.
Fitted to models such as the Fiesta ST (Mk8), Puma, and Focus Active, the EV 13 L engine…
Ford
Production years 2020–2025 meet Euro 6.2 standards (VCA UK Type Approval #VCA/EMS/6781).
The Ford EV 13 L is a 1,298 cc inline-three turbocharged petrol engine engineered for compact and performance-oriented hatchbacks (2020–2025). It combines high-pressure direct injection with a low-inertia turbocharger and Ti-VCT to deliver responsive low-end pull. Designed to meet Euro 6.2 emissions, it balances city drivability with regulated efficiency in transverse powertrain layouts.
| Parameter | Value | Source |
|---|---|---|
Displacement | 1,298 cc | |
Fuel type | Petrol | |
Configuration | Inline-3, DOHC, 12-valve | |
Aspiration | Turbocharged | |
Bore × stroke | 79.0 mm × 70.0 mm | |
Power output | 92 kW (125 PS) @ 6,000 rpm | |
Torque | 170 Nm @ 1,600–4,000 rpm | |
Fuel system | Bosch HDEV5 direct injection (up to 200 bar) | |
Emissions standard | Euro 6.2 | |
Compression ratio | 10.5:1 | |
Cooling system | Water-cooled | |
Turbocharger | Honeywell GT1246V variable-vane turbo | |
Timing system | Chain-driven (integrated oiling) | |
Oil type | Ford WSS-M2C946-B2 (5W-20) | |
Dry weight | 112 kg |
The Ford EV 13 L was used across Ford's B2 and C2 platforms with transverse mounting. This engine received platform-specific adaptations-shorter intake manifolds in the Fiesta ST and revised exhaust routing in the Puma-and from 2022 the facelifted Fiesta Mk8.5 adopted upgraded intercooler hoses, creating interchange limits. All adaptations are documented in OEM technical bulletins.
The EV 13 L's primary reliability risk is intercooler pipe detachment under boost, with elevated incidence in high-temperature environments. Internal Ford field reports from 2023 indicated a significant number of pre-2022 units required hose replacement before 100,000 km, while UK DVSA records show increased catalytic converter failures linked to undetected boost leaks. Frequent short trips and aggressive driving amplify thermal cycling stress, making periodic hose inspection critical.
Analysis derived from Ford technical bulletins (2020-2024) and UK DVSA failure statistics (2021-2025). Repair procedures should follow manufacturer guidelines.
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The EV 13 L offers strong performance and efficiency, but pre-2022 models are prone to intercooler hose detachment. Post-2022 revisions resolved most of these issues. With regular maintenance, timely oil changes using Ford WSS-M2C946-B2, and use of quality fuel, the engine can reliably exceed 150,000 km. Turbo and fuel pump longevity depend heavily on operating conditions and service adherence.
Key issues include intercooler pipe detachment (especially pre-2022), turbo wastegate sticking, high-pressure fuel pump wear, and elevated oil consumption. These are documented in Ford service bulletins, particularly SIB 21B12 for intercooler hose failures. Carbon buildup on intake valves is also common due to direct injection design.
The EV 13 L engine was used in the Ford Fiesta ST Mk8 (2020–2025), Puma (2020–2025), and Focus Active (2021–2025). It was designated as the 1.3L EcoBoost (125 PS) and paired with both manual and Powershift automatic transmissions. All applications are front-wheel drive with transverse engine layout.
Yes, the EV 13 L responds well to ECU remapping. Stage 1 tunes typically yield +20–30 kW safely, as the stock turbo and internals tolerate moderate over-boost. However, exceeding 160 PS risks triggering over-boost protection or accelerating wear in the wastegate and fuel system. Supporting mods like intercooler upgrade are recommended for higher stages.
In a Fiesta ST 1.3 EcoBoost, combined consumption is approximately 6.4 L/100km (44.1 mpg UK). Real-world figures vary: city driving may see 8.0 L/100km (35.3 mpg), while highway cruising can achieve 5.6 L/100km (50.4 mpg). Aggressive driving reduces efficiency significantly due to turbo boost and fuel enrichment.
Yes, the EV 13 L is an interference engine. If the timing chain fails or skips, piston-to-valve contact will occur, resulting in severe internal damage. While chain life is generally long, any abnormal noise from the front cover should prompt immediate inspection to prevent catastrophic failure.
Ford specifies 5W-20 synthetic oil meeting WSS-M2C946-B2 standard. This low-SAPS formulation is critical for turbocharger and direct injector protection. Oil changes should occur every 15,000 km or annually, whichever comes first, to maintain optimal engine cleanliness and longevity.
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