Lexus IS 350 Engine Specs
Engine Configuration
The Lexus IS 350 is equipped with a powerful and efficient engine that delivers impressive performance. Let’s take a closer look at its engine configuration:
| Engine Type | 3.5-liter V6 |
|---|---|
| Displacement | 3,456 cc |
| Horsepower | 311 hp @ 6,600 rpm |
| Torque | 280 lb-ft @ 4,800 rpm |
| Valvetrain | DOHC, 24-valve, Dual VVT-i |
| Compression Ratio | 11.8:1 |
The 3.5-liter V6 engine provides a perfect balance between power and efficiency. With its dual overhead camshafts (DOHC) and 24 valves, it ensures precise control over the intake and exhaust valves, optimizing performance across the entire rev range. The Dual Variable Valve Timing with intelligence (Dual VVT-i) system further enhances power delivery and fuel efficiency.
Engine Oil Specs & Service Intervals
Proper engine oil maintenance is crucial to keep your Lexus IS 350 running smoothly. Here are the engine oil specifications and recommended service intervals:
| Engine Oil Type | 0W-20 synthetic |
|---|---|
| Oil Capacity (including filter) | 6.9 quarts |
| Recommended Oil Change Interval | Every 10,000 miles or 12 months |
The Lexus IS 350 requires the use of 0W-20 synthetic engine oil. This type of oil provides excellent lubrication and protection, especially during cold starts. It is designed to withstand high temperatures and maintain its viscosity over extended periods, ensuring optimal engine performance.
To maintain the health of your engine, it is recommended to change the oil every 10,000 miles or 12 months, whichever comes first. Regular oil changes help remove contaminants and maintain proper lubrication, prolonging the life of your engine.
In addition to regular oil changes, it is essential to follow the manufacturer’s recommended maintenance schedule for other engine-related services, such as filter replacements and inspections. This will help ensure your Lexus IS 350 continues to perform at its best and remains reliable for years to come.
In conclusion, the Lexus IS 350 boasts an impressive engine configuration, featuring a 3.5-liter V6 with 311 horsepower and 280 lb-ft of torque. With its advanced technology and precise engineering, this engine delivers a thrilling driving experience. By adhering to the recommended engine oil specifications and service intervals, you can keep your Lexus IS 350 running smoothly and enjoy its performance for years to come.
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