Choosing the right oil for your 2017 Subaru Outback is crucial for maintaining its engine's health and longevity. Using the incorrect oil type can lead to decreased performance, reduced fuel efficiency, and even costly engine damage. This guide will clarify the recommended oil type for your 2017 Outback and answer common questions surrounding oil changes.
What Type of Oil Does a 2017 Subaru Outback Use?
The 2017 Subaru Outback, depending on the engine, recommends using either 0W-20 or 5W-30 motor oil that meets the Subaru Genuine Oil specification or API SN PLUS certification. Always check your owner's manual for the precise recommendation for your specific Outback model and engine. The manual will definitively state which viscosity (0W-20 or 5W-30) and specification your vehicle requires. Ignoring this recommendation can void your warranty.
Understanding Oil Viscosity:
The numbers (e.g., 0W-20, 5W-30) represent the oil's viscosity, or thickness. The "W" stands for "winter," indicating the oil's performance in cold temperatures. The lower the first number, the better the oil flows in cold weather, providing easier starting and better engine protection during cold starts. The second number indicates the oil's viscosity at operating temperature. A lower second number means the oil is thinner at operating temperature, reducing friction and improving fuel efficiency.
API SN PLUS Certification:
The API (American Petroleum Institute) certification ensures the oil meets specific quality standards for performance and protection. The SN PLUS certification indicates that the oil has additional additives designed to protect against low-speed pre-ignition (LSPI), a potential problem in some modern engines. Using an oil with this certification is generally recommended for optimal engine health.
How Often Should I Change My 2017 Subaru Outback's Oil?
Subaru recommends following the maintenance schedule outlined in your owner's manual. This schedule typically suggests oil changes every 6,000 to 7,500 miles or every six months, whichever comes first. However, several factors can influence the frequency of your oil changes, including driving conditions (frequent short trips, stop-and-go traffic, towing), and the type of oil used. Severe driving conditions may necessitate more frequent changes. Consult your owner's manual for the most accurate and up-to-date recommendations based on your specific usage.
What Happens if I Use the Wrong Oil Type?
Using the wrong oil type in your 2017 Subaru Outback can lead to several problems, including:
- Reduced engine performance: The incorrect viscosity may cause increased friction and reduced engine efficiency.
- Decreased fuel economy: Thicker oil than recommended can increase engine resistance, resulting in lower fuel efficiency.
- Engine damage: Using oil that doesn't meet the required specifications can lead to premature wear and tear on engine components, potentially resulting in costly repairs.
- Warranty voidance: Using an oil that doesn't meet Subaru's specifications may void your vehicle's warranty.
What Kind of Oil Filter Should I Use?
Always use a Subaru-approved oil filter, or one that meets the specifications outlined in your owner's manual. Using a substandard filter can compromise the effectiveness of your oil change.
Can I Use Synthetic Oil in My 2017 Subaru Outback?
Yes, you can use synthetic oil in your 2017 Subaru Outback, as long as it meets the specified viscosity and API certification. Synthetic oil generally offers better protection and longer intervals between oil changes than conventional oil. However, always consult your owner's manual before making any changes to your oil type.
How Much Oil Does a 2017 Subaru Outback Take?
The amount of oil your 2017 Subaru Outback requires varies depending on the engine. Consult your owner's manual for the exact oil capacity for your specific model.
By following the recommendations in your owner's manual and using the correct oil type, you can help ensure your 2017 Subaru Outback runs smoothly and efficiently for years to come. Remember, regular maintenance is key to prolonging your vehicle's life.
