Mitsubishi L3A Engine Specs

The Mitsubishi L3A engine is a reliable and efficient powerplant that is commonly used in a variety of applications, including industrial machinery, generators, and small vehicles. This article will provide an overview of the engine’s specifications, including its configuration, oil requirements, and service intervals.

Engine Configuration

The Mitsubishi L3A engine is a compact and lightweight diesel engine that features a 3-cylinder design. It has a displacement of 1.5 liters, which allows for a good balance between power and fuel efficiency. The engine is equipped with a direct injection system, which helps to optimize fuel combustion and improve overall performance.

Engine Oil Specs

Proper lubrication is crucial for the longevity and performance of any engine, including the Mitsubishi L3A. It is important to use the recommended engine oil to ensure optimal protection and performance. The engine oil should meet the following specifications:

  • Viscosity: The recommended viscosity for the Mitsubishi L3A engine is typically 10W-30 or 15W-40, depending on the operating conditions and climate. It is important to choose the appropriate viscosity to ensure proper lubrication in different temperature ranges.
  • API Classification: The engine oil should meet the API classification of CF or higher. This ensures that the oil has the necessary additives to provide adequate protection against wear, deposits, and oxidation.
  • Oil Capacity: The oil capacity of the Mitsubishi L3A engine is approximately 3.2 liters. It is important to check the oil level regularly and top up if necessary to maintain proper lubrication.

Service Intervals

Regular maintenance and servicing are essential to keep the Mitsubishi L3A engine running smoothly and efficiently. The recommended service intervals for the engine are as follows:

  • Oil Change: The engine oil should be changed every 250 hours of operation or every 6 months, whichever comes first. Regular oil changes help to remove contaminants and ensure proper lubrication.
  • Oil Filter Replacement: The oil filter should be replaced at the same time as the oil change. This helps to prevent contaminants from circulating in the engine and causing damage.
  • Air Filter Replacement: The air filter should be checked and replaced if necessary every 500 hours of operation or every 12 months. A clean air filter is important for maintaining proper airflow and preventing engine damage.
  • Fuel Filter Replacement: The fuel filter should be replaced every 500 hours of operation or every 12 months. This helps to ensure clean fuel is delivered to the engine and prevents fuel system issues.
  • Regular Inspections: In addition to the above, regular inspections of the engine components, such as belts, hoses, and cooling system, should be conducted to identify any potential issues and address them promptly.

Detailed Engine Specifications

To provide a comprehensive overview of the Mitsubishi L3A engine, here are the detailed specifications:

Engine Type 3-cylinder, diesel
Displacement 1.5 liters
Injection System Direct Injection
Compression Ratio 17.5:1
Power Output Approximately 25-30 horsepower
Torque Approximately 60-70 lb-ft
Cooling System Water-cooled
Oil Capacity Approximately 3.2 liters

In conclusion, the Mitsubishi L3A engine is a reliable and efficient powerplant that offers good performance and fuel economy. By following the recommended engine oil specifications and service intervals, you can ensure that your Mitsubishi L3A engine remains in optimal condition for years to come. Regular maintenance and proper lubrication are key to maximizing the longevity and performance of this engine.

Categories: 1.5Mitsubishi

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