Toyota 2LT Engine Specs
The Toyota 2LT engine is a diesel engine that was produced by Toyota Motor Corporation. It was first introduced in 1985 and was commonly used in various Toyota models, including the Hilux, Hiace, and Land Cruiser Prado. This engine is known for its reliability, durability, and fuel efficiency. Let’s take a closer look at the specifications of the Toyota 2LT engine.
Engine Configuration
The Toyota 2LT engine is a 2.4-liter, four-cylinder, inline diesel engine. It features a cast iron block and cylinder head, as well as a single overhead camshaft (SOHC) configuration. The engine has a bore of 92 mm and a stroke of 92 mm, resulting in a total displacement of 2,446 cc.
Engine Oil Specs
Proper engine oil is essential for the smooth operation and longevity of any engine, including the Toyota 2LT. The recommended engine oil for the Toyota 2LT engine is a high-quality diesel engine oil with a viscosity of 15W-40. It is important to use oil that meets the API (American Petroleum Institute) specifications of CF or higher. Additionally, the engine oil capacity for the Toyota 2LT engine is approximately 6.5 liters.
Service Intervals
Regular maintenance is crucial for keeping the Toyota 2LT engine in optimal condition. Here are the recommended service intervals for the engine:
1. Oil Change: It is generally recommended to change the engine oil and oil filter every 5,000 to 7,500 kilometers or every six months, whichever comes first. Regular oil changes help remove contaminants and ensure proper lubrication of engine components.
2. Air Filter Replacement: The air filter should be inspected regularly and replaced when necessary. Depending on the driving conditions, it is advisable to replace the air filter every 10,000 to 15,000 kilometers or once a year.
3. Fuel Filter Replacement: The fuel filter plays a vital role in preventing contaminants from entering the engine. It is recommended to replace the fuel filter every 20,000 to 30,000 kilometers or once every two years.
4. Timing Belt Replacement: The timing belt is a critical component that controls the engine’s valves. It is important to replace the timing belt at the recommended interval, which is typically around 100,000 kilometers or every five years, whichever comes first.
5. Coolant Replacement: The engine coolant helps regulate the engine’s temperature. It is advisable to replace the coolant every 40,000 to 50,000 kilometers or every two to three years, depending on the type of coolant used.
6. Regular Inspections: In addition to the above service intervals, it is recommended to have regular inspections of the engine, including checking the belts, hoses, and overall engine condition. This helps identify any potential issues early on and prevent major engine problems.
| Engine Specifications | Toyota 2LT |
|---|---|
| Engine Type | Inline 4-cylinder diesel |
| Displacement | 2,446 cc |
| Bore x Stroke | 92 mm x 92 mm |
| Compression Ratio | 22.7:1 |
| Max Power | 85 hp @ 4,000 rpm |
| Max Torque | 206 Nm @ 2,200 rpm |
| Fuel System | Direct Injection |
In conclusion, the Toyota 2LT engine is a reliable and fuel-efficient diesel engine. With proper maintenance and regular service intervals, this engine can provide years of dependable performance. By following the recommended engine oil specifications and service intervals, you can ensure the longevity and optimal performance of your Toyota 2LT-powered vehicle.
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