What oil is recommended for a Subaru Crosstrek?
For the Subaru Crosstrek, the recommended oil is 0W-20 synthetic oil that meets Subaru specifications; the engine typically requires about 4 quarts per change, and a standard oil-change interval is 7,500 miles under normal driving (with more frequent changes under severe conditions). Always verify your model year and driving conditions in the owner's manual.
Oil grade and specification for Crosstrek
The Crosstrek is designed to run on a lightweight, full-synthetic 0W-20 motor oil. This viscosity provides dependable cold-start performance and adequate protection across a wide range of temperatures. To ensure compatibility and warranty coverage, use oil that meets Subaru’s specifications and is suitable for gasoline engines, with a compatible OEM oil filter.
Consider these specifics when selecting oil and a filter:
- Viscosity: 0W-20 synthetic oil
- Specification: Oil should meet modern API standards and be suitable for ILSAC GF-6 (or newer) specifications, and it must be compatible with Subaru engines
- Filter: Use a Subaru Genuine oil filter or an equivalent that matches the OEM fitment and bypass valve specifications
- Brands: Any reputable brand that offers a 0W-20 synthetic oil meeting the above standards (including OEM-recommended options)
Concluding: By selecting 0W-20 synthetic oil that meets Subaru’s specifications and pairing it with a proper filter, you maintain engine protection and support warranty requirements across most Crosstrek model years.
Maintenance schedule and intervals
Oil-change timing depends on driving conditions and climate. Subaru generally outlines separate intervals for normal versus severe driving, and these can vary by model year. Always consult the specific owner's manual for your Crosstrek year.
To help you plan oil changes, consider these guidelines:
- Normal driving: change oil and filter every 7,500 miles or 12 months, whichever comes first
- Severe driving: shorten the interval to 3,750 miles or 6 months, whichever comes first (short trips, dusty roads, frequent stop-and-go, towing, extreme temps)
- Check oil level regularly (monthly or with each fill-up) and top up with the same 0W-20 synthetic if needed
- Dispose of used oil and filters responsibly, following local regulations and recycling guidelines
Concluding: Adhering to the recommended intervals and using the correct oil and filter helps protect the engine and supports warranty requirements, while adjusting for driving conditions.
Alternatives and climate considerations
In most regions, 0W-20 synthetic remains the standard recommendation for Crosstrek engines. If you operate in extremely cold environments, 0W-20 still provides strong cold-start protection. In very hot climates or under heavy load, stick to the manufacturer’s guidance and avoid switching to thicker oils unless explicitly advised by Subaru or a dealership. Always confirm year-specific guidance in the owner's manual or with a Subaru service representative, as recommendations can evolve with new engine versions or regional regulations.
Summary
The expert-guided answer is straightforward: use 0W-20 synthetic oil that meets Subaru specifications, typically about 4 quarts per change, with oil changes every 7,500 miles under normal conditions and more frequently under severe driving. Choose a reputable brand that satisfies the required standards and pair it with a proper oil filter. Always refer to the Crosstrek’s exact owner's manual for your model year to confirm the optimal interval and any year-specific nuances, and consult a Subaru service professional if in doubt.
