How much oil does a Subaru Forester XT take?
Most Forester XT models require about 4.8–5.3 quarts (roughly 4.5–5.0 liters) of engine oil with a new filter; exact capacity depends on the engine variant and model year.
Subaru’s Forester XT has evolved across several generations, each using different turbocharged engines. Because oil capacity changes with the engine family and sometimes with filter size, it’s important to verify the exact specification for your specific vehicle. This article breaks down typical figures by era and offers practical guidance for checking and maintaining oil levels.
Oil capacity by engine generation
Before diving into the numbers, it helps to know that oil capacity can vary not just by year but by the engine family inside the XT. The figures below are approximate capacities including the oil filter; always confirm with your owner’s manual for your exact model.
2004–2008: 2.0L turbo (EJ-series)
- Approximate oil capacity: about 5.0 quarts (4.7 L) with filter
Note: Early Forester XTs used the 2.0L turbo setup, which carried a slightly higher drain-fill requirement due to the turbo oil routing and filter configuration. Always verify with the manual or dealer if you’re unsure.
2009–2013: 2.5L turbo (EJ255)
- Approximate oil capacity: about 5.3 quarts (5.0 L) with filter
During this period, some models shifted toward a larger-capacity 2.5L turbo variant, which can affect the oil volume needed during a change. Use the dipstick to confirm after refilling.
2014–2018: 2.0L turbo (FA20)
- Approximate oil capacity: about 4.8 quarts (4.6 L) with filter
Subaru introduced the FA20 turbo engine in newer Forester XT models, typically showing a slightly lower capacity compared with the earlier EJ-series. Always double-check against your owner’s manual and ensure the correct filter is used.
2019–present: recent 2.0L turbo variants
- Approximate oil capacity: about 4.8–5.0 quarts (4.6–4.8 L) with filter
Modern 2.0L turbo Forester XTs generally maintain a similar capacity range, with minor variations by model year and filter choice. The dipstick remains the best quick check after adding oil.
Capacities can vary slightly due to the exact filter size, drain plug design, or oil pan geometry. For the most accurate figure, consult your owner’s manual or contact a Subaru service professional for your specific VIN.
Oil type and practical guidance for changes
Before performing an oil change, it helps to know the recommended oil type and how to accurately reach the correct level. The following guidance can help you avoid underfill or overfill and support engine health.
- Use synthetic oil within the viscosity range specified by Subaru for your engine and climate (commonly 0W-20 or 5W-30, depending on year and region). Confirm the exact specification in the owner's manual.
- Replace the oil filter with a genuine Subaru part or an equivalent high-quality filter designed for your engine.
- After draining and adding the initial amount, wait a few minutes and recheck the oil level with the dipstick on level ground to avoid overfill.
- Start the engine, run it briefly, then recheck for leaks and recheck the dipstick again after the engine has cooled.
Following these steps helps ensure you add the correct amount and use the right oil specification for your Forester XT.
Summary
In summary, the oil capacity for a Subaru Forester XT varies by generation and engine family, typically falling in the 4.8–5.3 quart range with a filter. Exact figures are dependent on whether the vehicle uses the EJ-series 2.0L turbo, the EJ255 2.5L turbo, or the FA20 2.0L turbo in later models. Always verify the precise capacity and recommended oil specification in your owner’s manual or with a Subaru service professional, and use the correct filter to ensure optimal engine health.
