Mazda 3 2.5 Engine Specs

The Mazda 3 is a popular compact car known for its stylish design, impressive performance, and advanced features. One of the key factors contributing to its performance is the engine under its hood. In this article, we will delve into the specifications of the Mazda 3 2.5 engine, its configuration, engine oil specs, and service intervals.

Engine Configuration

The Mazda 3 2.5 engine boasts a well-engineered configuration that ensures optimal performance and efficiency. Let’s take a closer look at its configuration:

– Engine Type: The Mazda 3 2.5 is equipped with a Skyactiv-G 2.5L DOHC 16-valve 4-cylinder engine.
– Displacement: The engine has a displacement of 2.5 liters, which translates to 2488 cc.
– Compression Ratio: It features a high compression ratio of 13:1, contributing to improved fuel efficiency and power output.
– Fuel System: The engine utilizes direct fuel injection, allowing for precise fuel delivery and enhanced combustion efficiency.
– Power Output: The Mazda 3 2.5 engine generates an impressive power output of 186 horsepower, providing ample acceleration and responsiveness.
– Torque: With a torque rating of 186 lb-ft, the engine delivers robust low-end torque, ensuring smooth and effortless acceleration.

Engine Oil Specs & Service Intervals

Proper engine oil maintenance is crucial for the longevity and performance of any engine, including the Mazda 3 2.5. Here are the engine oil specifications and recommended service intervals for the Mazda 3 2.5:

– Engine Oil Type: The Mazda 3 2.5 engine requires the use of synthetic 0W-20 engine oil. It is important to use oil that meets the Mazda Genuine Oil specification for optimal performance.
– Oil Capacity: The engine has an oil capacity of approximately 4.4 liters (4.6 quarts).
– Oil Change Interval: Mazda recommends changing the engine oil and oil filter every 7,500 miles or every 12 months, whichever comes first. Regular oil changes help maintain engine health and maximize performance.
– Oil Filter Replacement: It is essential to replace the oil filter during each oil change to ensure proper filtration and prevent contaminants from circulating in the engine.

To summarize, the Mazda 3 2.5 engine features a well-designed configuration, delivering impressive power and torque. It requires the use of synthetic 0W-20 engine oil and should undergo oil changes every 7,500 miles or 12 months. By adhering to these specifications and service intervals, Mazda 3 owners can ensure their engine performs optimally and lasts for years to come.

Categories: 2.5Mazda

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