What oil is recommended for a Subaru?
When it comes to maintaining your Subaru vehicle, the type of oil you use is crucial. Subaru recommends using a specific type of oil to ensure optimal engine performance and longevity. In this article, we'll explore the recommended oil for Subaru vehicles and provide you with the necessary information to keep your car running smoothly.
Subaru-Recommended Oil Specifications
Subaru recommends using a synthetic motor oil that meets the following specifications:
- API (American Petroleum Institute) certification: SN or later
- ILSAC (International Lubricant Standardization and Approval Committee) certification: GF-5 or later
- Viscosity grade: 5W-30 or 0W-20
These specifications ensure that the oil provides the necessary lubrication, protection, and performance for Subaru's engines, which are known for their unique boxer design and advanced technologies.
Why Subaru-Recommended Oil is Important
Using the recommended oil for your Subaru is crucial for several reasons:
- Engine Protection: Subaru-recommended oils are formulated to provide superior protection against wear, deposits, and sludge buildup, which can extend the life of your engine.
- Fuel Efficiency: The low-viscosity oils (5W-30 or 0W-20) recommended by Subaru help improve fuel efficiency, reducing your overall operating costs.
- Warranty Compliance: Using the recommended oil is often a requirement to maintain your Subaru's warranty coverage. Failure to do so could potentially void the warranty.
It's important to note that while other oils may be compatible with your Subaru, using the recommended Subaru-approved oil is the best way to ensure the long-term health and performance of your vehicle.
Where to Find Subaru-Recommended Oil
You can find the recommended Subaru oil at any authorized Subaru dealership or service center. Many auto parts stores and online retailers also carry Subaru-approved motor oils. When purchasing oil, be sure to check the label or packaging to ensure it meets the Subaru-specified API, ILSAC, and viscosity grade requirements.
By following Subaru's recommendations and using the appropriate motor oil, you can help maintain the performance and longevity of your Subaru vehicle. If you have any further questions or concerns, consult your owner's manual or speak with a Subaru service professional.
Is it OK if I put 5w20 instead of 0w20?
If SAE 0W-20 synthetic oil is not available, SAE 5W-20 conventional oil may be used. However, it must be replaced with SAE 0W-20 synthetic oil at the next oil change.
What is the best oil to run in a Subaru?
Subaru Oil Guide:
| Model | Subaru Oil Required | Capacity |
|---|---|---|
| Subaru WRX 2011 - 2020 | 5W-30 Synthetic Oil | 4.4 - 5.4 Quarts |
| Subaru Crosstrek 2013 - 2021 | 0W-20 Synthetic Oil | 4.4 - 5.1 Quarts |
| Subaru Crosstrek Hybrid 2014 - 2021 | 0W-20 Synthetic Oil | 4.4 - 5.1 Quarts |
| Subaru Ascent 2019 - 2021 | 0W-20 Synthetic Oil | 4.8 Quarts |
Can I put 5W-30 in a Subaru Forester?
Any Subaru Forester after 2011 requires synthetic oil. Newer models after 2011 with a non-turbocharged engine take 0W-20 oil, whereas turbocharged engine models require 5W-30 oil. Get a breakdown of the recommended Subaru Forester oil types below: Subaru Forester 2002 to 2010: 5W-30 Conventional Oil.
What oil does Subaru prefer?
Most new Subaru vehicles require synthetic oil with a viscosity rating of 0W-20.
Do subarus require full synthetic oil?
Naturally aspirated engines in the newest Forester, Impreza, Legacy, Outback, and BRZ models as well as turbocharged models require Subaru Synthetic Motor Oil (or its equivalent).
Why does Subaru use 0W-20 oil?
The 0W-20 is the perfect weight for he non-turbo engine and is formulated for improved fuel economy.
What happens if you put regular oil in a car that requires synthetic?
Answer. Synthetic oils typically provide better protection than conventional oils, but switching back and forth between full synthetic and conventional oil will not damage the engine. Of course, this depends on the current engine condition and the quality of the conventional oil being used.
Can I use 5W-30 instead of 0W-20 Subaru?
Synthetic oil-specifically 0W-20-is highly recommended for optimal engine performance and protection. If synthetic oil isn't available at the time of an oil change, 5W-30 conventional oil may be used instead. However, it should be replaced with synthetic oil at the next change.
Is it OK to use 5W 20 instead of 0W-20?
If SAE 0W-20 synthetic oil is not available, SAE 5W-20 conventional oil may be used. However, it must be replaced with SAE 0W-20 synthetic oil at the next oil change.
What is the recommended engine oil for Subaru?
Subaru Oil Guide:
| Model | Subaru Oil Required | Capacity |
|---|---|---|
| Subaru WRX 2011 - 2020 | 5W-30 Synthetic Oil | 4.4 - 5.4 Quarts |
| Subaru Crosstrek 2013 - 2021 | 0W-20 Synthetic Oil | 4.4 - 5.1 Quarts |
| Subaru Crosstrek Hybrid 2014 - 2021 | 0W-20 Synthetic Oil | 4.4 - 5.1 Quarts |
| Subaru Ascent 2019 - 2021 | 0W-20 Synthetic Oil | 4.8 Quarts |
