Mitsubishi 4N14 2.2L Engine.

Mitsubishi 4N14 2.2L DOHC Turbo Diesel Engine For Sale

The Mitsubishi 4N14 2.2L inline four-cylinder DOHC turbo diesel engine was developed to combine modern diesel efficiency with responsive performance and lower emissions. Equipped with a 2.2-litre inline four-cylinder layout, Double Overhead Camshafts (DOHC), 16 valves, Common Rail Direct Injection (DI-D), MIVEC variable valve timing, and a turbocharger, this advanced engine delivers impressive torque while maintaining excellent fuel economy. Consequently, the 4N14 became a popular choice for Mitsubishi’s SUV range, offering a refined driving experience for both daily commuting and long-distance travel.

The Mitsubishi 4N14 produces approximately 110–130 kW (148–177 hp) and up to 380 Nm of torque, depending on the model and market specification. Furthermore, its lightweight aluminium construction and advanced fuel injection system contribute to improved efficiency and reduced emissions, making it an ideal replacement engine for owners seeking dependable performance with modern diesel technology.

Compatible Mitsubishi Models

The 4N14 turbo diesel engine was fitted to several Mitsubishi models, including:

• Mitsubishi Outlander
• Mitsubishi ASX (selected markets)
• Mitsubishi Delica D:5 (selected export markets)
• Mitsubishi Eclipse Cross Diesel (selected markets)

Engine Specifications

• Engine Code: 4N14
• Displacement: 2,267cc (2.2L)
• Configuration: Inline 4-Cylinder
• Fuel Type: Diesel
• Aspiration: Turbocharged
• Fuel System: Common Rail Direct Injection (DI-D)
• Valvetrain: DOHC, 16 Valves with MIVEC
• Power Output: Approximately 148–177 hp (110–130 kW)
• Torque Output: Approximately 360–380 Nm
• Cylinder Head Material: Aluminium
• Engine Block Material: Aluminium Alloy
• Cooling System: Water-Cooled
• Emissions Standard: Euro 5 / Euro 6 (varies by model)

Common Weaknesses & Maintenance Notes

As with many modern diesel engines, the Mitsubishi 4N14 can develop EGR valve carbon build-up, DPF blockage, injector wear, and turbocharger actuator issues over time. Therefore, regular oil and filter changes, fuel system servicing, and periodic motorway driving to support DPF regeneration are recommended. When maintained according to the manufacturer’s service schedule, the Mitsubishi 4N14 2.2L DOHC turbo diesel engine delivers excellent fuel efficiency, reliable performance, and long-term durability.

Contact us today for stock availability, competitive pricing, and nationwide delivery of quality used Mitsubishi 4N14 2.2L turbo diesel engines.