2018 Mazda 3 Engine Specs
Engine Configuration
The 2018 Mazda 3 comes with two engine options, providing drivers with the flexibility to choose the powertrain that suits their preferences and driving style. Let’s take a closer look at the engine configurations available for this model:
1. 2.0L SKYACTIV-G Engine: This engine is equipped in the Mazda 3 Sport trim level. It is a 2.0-liter inline-4 engine that delivers a peppy performance. With a horsepower of 155 and torque of 150 lb-ft, this engine provides a smooth and responsive driving experience.
2. 2.5L SKYACTIV-G Engine: The higher trim levels of the 2018 Mazda 3, including the Touring and Grand Touring, are powered by a 2.5-liter inline-4 engine. This engine generates an impressive 184 horsepower and 185 lb-ft of torque, offering even more exhilarating performance on the road.
Engine Oil Specs & Service Intervals
Proper engine maintenance is crucial to ensure the longevity and optimal performance of your Mazda 3. Here are the engine oil specifications and recommended service intervals for the 2018 Mazda 3:
1. Engine Oil Type: Mazda recommends using Genuine Mazda Oil or an API-certified oil that meets the requirements of the ILSAC GF-5 or ACEA A5/B5 specification. The recommended viscosity for the 2.0L engine is 0W-20, while the 2.5L engine requires 5W-30.
2. Oil Capacity: The 2.0L engine has an oil capacity of approximately 4.4 quarts, while the 2.5L engine can hold around 4.9 quarts. It is important to refer to your owner’s manual or consult with a certified Mazda technician for the exact oil capacity of your specific model.
3. Service Intervals: Mazda recommends changing the engine oil and oil filter every 7,500 miles or every 12 months, whichever comes first. However, it is important to note that driving conditions and habits can affect the frequency of oil changes. If you frequently drive in severe conditions such as extreme temperatures or dusty environments, it may be necessary to change the oil more frequently.
Detailed Engine Specifications
| Engine | 2.0L SKYACTIV-G | 2.5L SKYACTIV-G |
|---|---|---|
| Configuration | Inline-4 | Inline-4 |
| Displacement | 2.0 liters | 2.5 liters |
| Horsepower | 155 hp | 184 hp |
| Torque | 150 lb-ft | 185 lb-ft |
| Fuel Injection | Direct Injection | Direct Injection |
| Valvetrain | DOHC 16-valve | DOHC 16-valve |
| Compression Ratio | 13.0:1 | 13.0:1 |
In conclusion, the 2018 Mazda 3 offers two engine options, the 2.0L SKYACTIV-G and the 2.5L SKYACTIV-G, each providing a unique driving experience. It is important to adhere to the recommended engine oil specifications and service intervals to keep your Mazda 3 running smoothly and efficiently. By following these guidelines, you can enjoy the performance and reliability that Mazda vehicles are known for.
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