Honda D15B2 Engine: Specs, Configuration, Oil & Service Intervals

Honda D15B2 Engine Specs

The Honda D15B2 engine is a four-cylinder, 1.5-liter engine that was produced by Honda from 1988 to 1995. It belongs to the Honda D series engine family, which is known for its reliability and fuel efficiency. The D15B2 engine was primarily used in Honda Civic models during its production years.

Engine Configuration

The Honda D15B2 engine features a single overhead camshaft (SOHC) configuration with four valves per cylinder. It has a displacement of 1,493 cc and a compression ratio of 9.2:1. The engine is equipped with Honda’s Programmed Fuel Injection (PGM-FI) system, which ensures precise fuel delivery for optimal performance and efficiency.

Here are some key specifications of the Honda D15B2 engine:

• Engine Type: Inline 4-cylinder
• Displacement: 1,493 cc
• Bore and Stroke: 75 mm x 84.5 mm
• Compression Ratio: 9.2:1
• Valve Configuration: SOHC, 4 valves per cylinder
• Fuel System: Programmed Fuel Injection (PGM-FI)
• Horsepower: 92 hp @ 6,000 rpm
• Torque: 91 lb-ft @ 3,500 rpm

Engine Oil Specs & Service Intervals

Proper engine oil is essential for the longevity and performance of any engine, including the Honda D15B2. It is important to use the recommended oil type and follow the recommended service intervals to ensure optimal engine health.

The Honda D15B2 engine requires a high-quality engine oil that meets the specifications outlined by Honda. The recommended oil viscosity for this engine is 10W-30 or 5W-30, depending on the climate and temperature conditions. It is crucial to use oil that meets or exceeds the API (American Petroleum Institute) service classification of SJ or later.

Service Intervals

Regular maintenance is crucial to keep the Honda D15B2 engine running smoothly. Here are the recommended service intervals for the engine:

1. Oil Change: It is recommended to change the engine oil and oil filter every 3,000 to 5,000 miles or every 3 to 6 months, whichever comes first.
2. Spark Plug Replacement: The spark plugs should be replaced every 30,000 miles or as recommended by the manufacturer.
3. Air Filter Replacement: The air filter should be inspected and replaced if necessary every 12,000 to 15,000 miles.
4. Fuel Filter Replacement: The fuel filter should be replaced every 30,000 miles or as recommended by the manufacturer.
5. Timing Belt Replacement: The timing belt should be replaced every 60,000 to 90,000 miles or as recommended by the manufacturer.

Following these service intervals will help ensure the longevity and performance of the Honda D15B2 engine.

In conclusion, the Honda D15B2 engine is a reliable and fuel-efficient engine that offers decent power for its size. With proper maintenance and regular oil changes, this engine can provide many years of trouble-free operation. Remember to always use the recommended oil type and follow the recommended service intervals to keep your Honda D15B2 engine running smoothly.