Choosing the right oil for your 2017 Subaru Outback is crucial for maintaining engine health and performance. Using the incorrect oil type can lead to decreased fuel efficiency, engine damage, and ultimately, costly repairs. This guide will clarify the recommended oil type for your 2017 Outback, address common questions, and offer helpful tips for maintaining your vehicle's engine.
What Type of Oil Does a 2017 Subaru Outback Use?
The 2017 Subaru Outback, depending on the engine, requires either 0W-20 or 5W-30 oil. Always check your owner's manual for the specific recommendation for your particular Outback model and engine. This is the most crucial piece of information, as the recommended viscosity may vary based on climate and driving conditions. The manual will also specify the type of oil – whether it needs to meet specific API (American Petroleum Institute) or ILSAC (International Lubricant Standardization and Approval Committee) standards. Ignoring this recommendation could void your warranty.
Important Note: Subaru generally recommends using their Subaru Genuine Oil, but many high-quality synthetic oils from other reputable brands meet the same specifications and will perform just as well. However, ensure any alternative oil meets the required viscosity and API/ILSAC standards.
What is the Difference Between 0W-20 and 5W-30 Oil?
The numbers in the oil designation (e.g., 0W-20, 5W-30) refer to the oil's viscosity, or thickness, at different temperatures.
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The "W" stands for "winter." The number before the "W" indicates the oil's viscosity at low temperatures. A lower number means the oil flows more easily in cold weather, crucial for easier cold-weather starts. 0W is thinner than 5W, making it ideal for very cold climates.
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The number after the "W" indicates the oil's viscosity at operating temperature. A higher number means thicker oil at operating temperature. 20 is thinner than 30. Thinner oil typically offers better fuel economy but may not provide as much protection at extremely high temperatures or under heavy loads.
Your 2017 Outback's owner's manual will specify which viscosity is best suited for your climate and driving conditions.
How Much Oil Does a 2017 Subaru Outback Need?
The amount of oil your 2017 Subaru Outback requires depends on the engine size. Consult your owner's manual for the precise quantity. Attempting to add too much or too little oil can harm your engine.
What Happens if I Use the Wrong Oil Type?
Using the incorrect oil type can result in several problems:
- Reduced fuel economy: Thicker oil than recommended will increase friction, leading to lower fuel efficiency.
- Engine damage: Too thin oil might not provide sufficient lubrication, leading to increased wear and tear and potential engine failure.
- Warranty issues: Using oil that doesn't meet the manufacturer's specifications could void your warranty.
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 often suggests oil changes every 6,000 to 7,500 miles or every six months, whichever comes first. However, severe driving conditions (like frequent towing or extreme temperatures) may necessitate more frequent oil changes. Regular oil changes are vital for engine longevity and performance.
Can I Use Synthetic Oil in My 2017 Subaru Outback?
Yes, synthetic oil is perfectly suitable for your 2017 Subaru Outback. In fact, many owners prefer synthetic oil due to its enhanced performance and longer lifespan compared to conventional oil. Make sure that the synthetic oil you choose meets the viscosity and API/ILSAC requirements specified in your owner's manual.
By carefully following the recommendations in your owner's manual and using the correct oil type, you can ensure the longevity and optimal performance of your 2017 Subaru Outback's engine. Remember, regular maintenance, including timely oil changes, is key to keeping your vehicle in top condition.
