2005 Honda Civic Si Engine Specs
The 2005 Honda Civic Si is a popular choice among car enthusiasts due to its sporty performance and reliability. One of the key factors contributing to its impressive performance is its engine. Let’s take a closer look at the engine specifications of the 2005 Honda Civic Si.
Engine Configuration
The 2005 Honda Civic Si is equipped with a 2.0-liter DOHC i-VTEC engine. This engine configuration allows for improved power delivery and fuel efficiency. The DOHC (Dual Overhead Camshaft) design ensures precise control over the intake and exhaust valves, resulting in enhanced performance.
The i-VTEC (Intelligent Variable Valve Timing and Lift Electronic Control) system further enhances the engine’s performance by adjusting the valve timing and lift for optimal power and efficiency at different engine speeds. This technology provides a balance between performance and fuel economy, making the 2005 Honda Civic Si a versatile choice.
Engine Oil Specs & Service Intervals
Proper engine oil maintenance is crucial for the longevity and performance of any vehicle, including the 2005 Honda Civic Si. Here are the engine oil specifications and recommended service intervals for the 2005 Honda Civic Si:
- Engine Oil Type: The 2005 Honda Civic Si requires a high-quality synthetic engine oil that meets the specifications of Honda Genuine Motor Oil with API Certification Seal. It is recommended to use 5W-30 viscosity grade oil for optimal performance.
- Oil Capacity: The engine oil capacity for the 2005 Honda Civic Si is approximately 4.4 quarts (including the oil filter).
- Oil Change Interval: It is recommended to change the engine oil and oil filter every 5,000 miles or every 6 months, whichever comes first. Regular oil changes help maintain proper lubrication and protect the engine from premature wear.
Detailed Engine Specifications
Here are the detailed engine specifications for the 2005 Honda Civic Si:
| Engine Type | 2.0-liter DOHC i-VTEC |
|---|---|
| Horsepower | 160 hp @ 6,500 rpm |
| Torque | 132 lb-ft @ 5,000 rpm |
| Compression Ratio | 9.8:1 |
| Fuel Delivery | Multi-Point Fuel Injection |
| Valvetrain | 16-Valve |
| Recommended Fuel | Regular Unleaded |
The 2005 Honda Civic Si’s engine specifications highlight its performance-oriented design and technology. With its 2.0-liter DOHC i-VTEC engine, the Civic Si delivers a balance of power and efficiency, making it a popular choice among car enthusiasts.
Regular engine oil maintenance, including using the recommended synthetic oil and following the recommended service intervals, is essential to keep the engine running smoothly and maximize its lifespan. By taking care of the engine, owners can enjoy the thrilling performance and reliability that the 2005 Honda Civic Si has to offer.
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