What kind of oil does a Subaru Crosstrek use?
The Crosstrek generally requires a full-synthetic engine oil with a viscosity of 0W-20. For most model years and regions in North America, Subaru specifies 0W-20 synthetic oil that meets API SN or newer and ILSAC GF-5 or newer. Always check your exact year in the owner's manual for any exceptions.
Oil type, viscosity, and compliance
Model-year and climate considerations
In most Crosstrek models sold in North America, the default recommendation is 0W-20 full synthetic oil. Some hotter climates or specific markets may allow or require 5W-30, but this must be confirmed in your owner’s manual or by a Subaru dealer.
The following points summarize the official guidance and common practice for Crosstrek oil specs.
- Viscosity: 0W-20 synthetic is the default recommendation for most Crosstrek engines in North America. In some regions with hotter climates or older specifications, 5W-30 synthetic may be acceptable if dictated in the manual.
- Oil type: Full synthetic engine oil. Conventional oil is not recommended unless explicitly allowed by the owner's manual.
- Standards: Oil should meet API SN or newer, and ILSAC GF-5 (or newer).
- Brand guidance: Use Subaru-approved oil or high-quality brands that meet the above specs.
Conclusion of list: The above points cover the core requirements for most Crosstrek engines. Always verify your year-specific manual for any exceptions, especially in extreme climates.
Practical details: oil capacity and maintenance
Maintenance planning and practical tips
To help you plan oil changes, here are common practical details and reminders.
Before the list: This list provides typical capacities and intervals and how to apply them for your Crosstrek.
- Oil capacity: The 2.0-liter Crosstrek engine typically holds about 4.5 quarts (roughly 4.3–4.5 L) of oil with a filter change. Always verify with the dipstick and the owner’s manual for your exact engine.
- Change interval: Subaru generally recommends an oil change every 6,000 miles (9,700 km) under normal driving, or every 3,750 miles (6,000 km) under severe conditions. Some markets may have different schedules; consult your manual.
- Oil grade and service interval: Use the correct grade (0W-20 or as specified) and reset maintenance light after service, following your model-year procedure.
- Documentation: Keep receipts or maintenance records showing the oil grade and mileage for warranty purposes.
Conclusion: Following these oil specs and service intervals helps ensure engine protection and optimal efficiency across Crosstrek generations.
Summary
The Subaru Crosstrek generally uses full synthetic 0W-20 engine oil, with 5W-30 as a possible alternative only if specified by the manual or climate conditions. Always verify your specific model year in the owner's manual or with a Subaru dealer. Use API SN or newer and ILSAC GF-5 or newer standards, and perform oil changes at the recommended intervals with the correct capacity. Regular checks of oil level and quality help keep the Crosstrek running smoothly.
What oil to use in a Subaru Crosstrek?
For most recent model Subaru Crosstreks, use SAE 0W-20 full synthetic oil. Always check your owner's manual or the oil filler cap for the most accurate information, as this can vary by model year and trim. The 2.0L engine typically holds about 4.74.74.7 quarts and the 2.5L engine takes approximately 4.44.44.4 quarts when changing the filter, but you should always verify the level with the dipstick after adding oil.
Key oil specifications
- Viscosity: 0W-20 is the standard viscosity for most newer models. Some 2024 Wilderness models might recommend 0W-16, but the cap says 0W-20, so verify carefully.
- Type: Full synthetic is required for most late-model Crosstreks.
- Certification: Look for oil that meets the ILSAC GF-5 or a newer standard, or carries the API SN or higher classification.
- Genuine Subaru Oil: Using genuine Subaru oil is recommended, as it's formulated specifically for the engine.
Why synthetic oil is recommended
- Protection: Synthetic oil provides superior protection against wear, high-temperature breakdown, and deposit formation.
- Longevity: It offers a longer lifespan, which can be cost-effective over time despite the higher initial price.
- Performance: It helps maintain optimal fuel economy and can improve performance, particularly in extreme weather conditions.
What to do
- Check your manual: Always consult your owner's manual or the oil filler cap for the exact type and viscosity of oil required for your specific vehicle.
- Use the correct amount: Use about 4.74.74.7 quarts for the 2.0L engine and 4.44.44.4 quarts for the 2.5L engine, but always check the dipstick after to ensure the level is correct.
- Change oil regularly: Get your oil changed every 6,000 miles or 6 months, whichever comes first, for normal driving conditions.
Do all subarus take full synthetic oil?
Most new Subaru vehicles require synthetic oil with a viscosity rating of 0W-20. However, the correct Subaru oil type varies depending on the model year, so always consult your owner's manual for the most accurate information.
Can I put 5W-30 instead of 0W20 on my Subaru Outback?
Oil Type & Capacity for Subaru Outback
Also like the Crosstrek, the Outback engine should be filled with 0W-20 synthetic oil. If synthetic oil isn't available, you can use either 5W-30 or 5W-40 conventional oil. However, as suggested above, the engine oil should be replaced with synthetic oil during the next change.
How much oil does a 2.5 L Crosstrek take?
The Subaru Crosstrek 2.5L engine has an oil capacity of approximately 4.4 to 4.7 quarts with a filter change, but it is essential to check the dipstick for the correct level after refilling. Start by adding about 4 quarts and then slowly add more, checking the level with the dipstick until the mark indicates the full level.
Oil capacity guidelines
- With filter change: 4.4 to 4.7 quarts. The exact amount can vary slightly, so always use the dipstick to get the final reading.
- Recommended oil: 0W-20 synthetic oil is recommended for optimal performance.
- Procedure:
- Add about 4 quarts of oil.
- Check the dipstick: Pull it out, wipe it clean, reinsert it completely, and pull it out again to check the level.
- Add oil slowly until the level is at the "full" mark on the dipstick.
