The best motor oil for Subaru Legacy is Castrol TWS 0W-20. This full synthetic motor oil will keep your engine running smoothly and reliably, without any worry of lubrication failure. It’s designed to be compatible with late-model engines including the Subaru Legacy, which may use an API SL or SM specification. The best part about this product? It comes in a convenient 1-quart bottle!
In the world of vehicle maintenance, motor oil is a big deal. The best way to ensure that your Subaru Legacy prospers for as long as possible is by using high-quality motor oils from manufacturers such as Castrol and Valvoline. These are just two of the best motor oils available on the market today, but there are many more out there that you can use to help keep your car running smoothly.
How Much Oil Does a Subaru Legacy Take?
New 2.5L Subaru Legacy takes 4.4 quarts of oil 0W-20 oil. A 2.4L Subaru Legacy takes 4.8 quarts of 0W-20 oil.
Synthetic oil is now required by law in all states except California. Because of the concerns addressed in this document, Carfluidfinder advises following Subaru’s drain interval recommendations. Newer models require the best motor oils that are recommended to use which include 0W-20 oil.
2020 2021 2022 Subaru Legacy Engine Oil Capacity
2020-2022 Subaru Legacy Engine Oil Capacity
2.5L 4-cyl FB25D engine:
- Engine Oil Capacity with filter: 4.4 quarts (4.2 liters);
- Oil Type: 0W-20;
- Oil drain plug torque: 31 ft/lbs.
2.4L 4-cyl A FA24 Turbo engine:
- Engine Oil Capacity with filter: 4.8 quarts (4.5 liters);
- Oil Type: 0W-20;
- Oil drain plug torque: 31 ft/lbs.
2015 2016 2017 2018 2019 Subaru Legacy Engine Oil Capacity
2015-2019 Subaru Legacy Engine Oil Capacity
3.6L 6-cyl EZ36D engine:
- Engine Oil Capacity with filter: 6.9 quarts (6.5 liters);
- Oil Type: 5W-30;
- Oil drain plug torque: 33 ft/lbs.
2.5L 4-cyl FB25 engine:
- Engine Oil Capacity with filter: 5.1 quarts (4.8 liters);
- Oil Type: 0W-20;
- Oil drain plug torque: 31 ft/lbs.
2010 2011 2012 2013 2014 Subaru Legacy Engine Oil Capacity
2010-2014 Subaru Legacy Engine Oil Capacity
3.6L 6-cyl EZ36D engine:
- Engine Oil Capacity with filter: 6.9 quarts (6.5 liters);
- Oil Type: 5W-30;
- Oil drain plug torque: 33 ft/lbs.
2.5L 4-cyl FB25 engine:
- Engine Oil Capacity with filter: 5.1 quarts (4.8 liters);
- Oil Type: 0W-20;
- Oil drain plug torque: 31 ft/lbs.
2.5L 4-cyl EJ255 Turbo engine:
- Engine Oil Capacity with filter: 4.5 quarts (4.3 liters);
- Oil Type: 5W-30;
- Oil drain plug torque: 31 ft/lbs.
2.5L 4-cyl EJ253 engine:
- Engine Oil Capacity with filter: 4.4 quarts (4.2 liters);
- Oil Type: 5W-30;
- Oil drain plug torque: 31 ft/lbs.
2005 2006 2007 2008 2009 Subaru Legacy Engine Oil Capacity
2005-2009 Subaru Legacy Engine Oil Capacity
3.0L 6-cyl EZ30D engine:
- Engine Oil Capacity with filter: 6 quarts (5.7 liters);
- Oil Type: 5W-30, 10W-30;
- Oil drain plug torque: 33 ft/lbs.
2.5L 4-cyl EJ255 Turbo engine:
- Engine Oil Capacity with filter: 4.5 quarts (4.3 liters);
- Oil Type: 5W-30;
- Oil drain plug torque: 33 ft/lbs.
Subaru has issued Service Bulletin 02-103-07, which identifies a factory design issue with excessive oil mesh screen clogging in the turbocharging system’s oiling system that supplies the turbocharger on all versions of turbocharged vehicles. A blocked screen will cause oil starvation and failure of the turbocharger.
Since the publication of Service Bulletin #02-110-10R for 2010 MY and prior turbocharged engines, which indicates that 3 3/4 months or 3 750 miles is required for oil and filter changes on these vehicles, all 2011 MY turbocharged engines have reverted to the original requirement of 7500 miles (12000 km) or 7 1/2 months, and they are now forced to use synthetic oil. Due To The Issues Discussed In This Document, Carfluidfinder Advises Following Subaru Oil Drain Interval Recommendations.
2.5L 4-cyl EJ253 engine:
- Engine Oil Capacity with filter: 4.4 quarts (4.2 liters);
- Oil Type: 5W-30;
- Oil drain plug torque: 33 ft/lbs.
2000 2001 2002 2003 2004 Subaru Legacy Engine Oil Capacity
2000-2004 Subaru Legacy Engine Oil Capacity
2.5L 4-cyl EJ253 engine:
- Engine Oil Capacity with filter: 4.2 quarts (4 liters);
- Oil Type: 5W-30, 10W-30;
- Oil drain plug torque: 33 ft/lbs.
1994 1995 1996 1997 1998 1999 Subaru Legacy Engine Oil Capacity
1994-1999 Subaru Legacy Engine Oil Capacity
2.5L 4-cyl engine:
- Engine Oil Capacity with filter: 4.8 quarts (4.5 liters);
- Oil Type: 5W-30, 10W-30;
- Oil drain plug torque: 29-33 ft/lbs.
2.2L 4-cyl EJ22EZ engine:
- Engine Oil Capacity with filter: 4.2 quarts (4 liters);
- Oil Type: 5W-30, 10W-30;
- Oil drain plug torque: 29-33 ft/lbs.
2.2L 4-cyl EJ22E engine:
- Engine Oil Capacity with filter: 4.2 quarts (4 liters);
- Oil Type: 5W-30, 10W-30;
- Oil drain plug torque: 29-33 ft/lbs.
1990 1991 1992 1993 Subaru Legacy Engine Oil Capacity
1990-1993 Subaru Legacy Engine Oil Capacity
2.2L 4-cyl EJ22 Turbo engine:
- Engine Oil Capacity with filter: 4.8 quarts (4.5 liters);
- Oil Type: 5W-30, 10W-30;
- Oil drain plug torque: 29-33 ft/lbs.
Service Bulletin 02-103-07 from Subaru identifies a manufacturing design issue with early oil mesh screen clogging inside the turbocharging system’s oiling system, which is supplied to all model turbocharged vehicles. A clogged screen will cause oil deprivation and failure of the turbocharger.
In February 2015, the National Highway Traffic and Safety Administration (NHTSA) announced that multiple complaints were filed against Subaru of America. The NHTSA said that oil and filter changes for 2010 MY and earlier turbocharged engines should be done every 3,750 miles (6,000 km), or 3 3/4 months, while all 2011 MY turbocharged engines should change their oil at 7,500 miles (12,000 km) intervals or 7 1/2 months. Synthetic oil is now required by law in all states except California. Because of the concerns addressed in this document, Carfluidfinder advises following Subaru’s drain interval recommendations.
2.2L 4 -cyl engine:
- Engine Oil Capacity with filter: 4.8 quarts (4.5 liters);
- Oil Type: 5W-30, 10W-30;
- Oil drain plug torque: 29-33 ft/lbs.
Subaru Legacy 5W-30 Oil
- SOA427V1425 (OIL 5 QTS) 5W-30 Synthetic Container
- 2011-2018 Forester XT
- 2011-2012 Legacy GT
- 2011-2021 Sti
- 2011-2021 Wrx
- Genuine Subaru Parts
- Reduces oil loss due to evaporation and burn off
- Optimized fuel economy
- Superior lubrication for reduced engine wear across the operating temperature range
- MaxLife Technology prevents engine breakdown with 40% better wear protection than the industry standard
- Includes seal conditioners to reduce oil consumption and oil leaks in high mileage engines.
- Added detergents reduce sludge, corrosion, rust and deposits to help keep motors clean inside and ensure a smooth-running engine.
- Advanced friction-fighting additives help maximize performance and improve fuel efficiency.
- Meets or exceeds all requirements of ILSAC GF-6A, API SP, API SN with SN Plus, API SN
- Phosphorus Replacement Technology helps extend emission system life
- Superior dispersancy that fights sludge build up
- Exceptional oil burn-off protection exceeding industry standards* | Seal conditioners to help reduce leaks
- Advanced additives that help prevent engine wear | Improved Fuel Economy**
- Meets or exceeds the following specifications: API SP/SN PLUS/SN/SM | ILSAC GF-6 | Meets Ford WSS-M2C946-B1 | Meets Ford WSS-M2C961-A1 | * Based on API and ACEA volatility specifications | ** In 5W-20, 5W-30 and 10W-30 grades versus industry specifications
- Mobil 1 Extended Performance High Mileage full-synthetic motor oil 5W-30 is designed for engines with over 75,000 miles to go up to 20,000 miles between oil changes.*
- Utilizes Mobil 1’s Triple Action+ Formula to combine outstanding engine performance, protection, and cleanliness with the added benefit of power
- Meets ILSAC GF-6 standards to help provide low-speed pre-ignition (LSPI) and timing chain wear protection while keeping your engine clean and helping to improve your fuel economy
- Provides excellent internal engine heat protection (up to 500 degrees F) and low temperature protection (to -40 degrees F)
- Helps extend engine life by working to prevent damaging deposits and sludge buildup
- Ultimate protection against wear, friction, heat and deposits, the main reasons for engine breakdown
- 24x stronger protection against engine-killing contaminants than the industry-leading full synthetic
- Dual Defense Additive Technology helps keep your engine clean and running at peak performance for optimal fuel economy and performance
- 10X stronger against oil breakdown and 50% greater wear protection than industry standards
- Meets or exceeds all requirements of ILSAC GF-6A, API SP, API SN with SN Plus, API SN, dexos 1 Gen 3
- Full synthetic 5W-30 engine oil designed for vehicles with more than 75,000 miles
- Backed by a 15,000-mile protection guarantee* to keep you covered between oil changes and for the long run
- Keeps pistons cleaner than required by the toughest industry standard (based on Sequence IIIH results)
- Proven to help stop leaks for engines with more than 75,000 miles
- Formulated to deliver less oil burn-off than high-mileage motor oils made from crude oil
Subaru Legacy 0W-20 Oil
- SOA427V1325 (OIL 5 QTS) Container Subaru Brand Motor Oil
- 2019-2023 Ascent
- 2018-2023 XV Crosstrek (All Engines)
- 2019-2023 Forester ( Non-Turbo)
- 2017-2023 Impreza (Non-Turbo)
- Genuine Subaru Parts
- Cleaner running engine and longer engine life
- Increased protection against varnish and deposits
- Superior protection against oil oxidation and breakdown
- Mobil 1 Extended Performance full-synthetic motor oil 0W-20 helps protect critical engine parts for up to 20,000 miles between oil changes,* controlling oxidation to prevent oil breakdown and maintaining excellent viscosity
- Utilizes Mobil 1’s Triple Action+ Formula to combine outstanding engine performance, protection, and cleanliness with the added benefit of power
- Meets ILSAC GF-6 standards to help provide low-speed pre-ignition (LSPI) and timing chain wear protection while keeping your engine clean and helping to improve your fuel economy
- Helps extend engine life by working to prevent damaging deposits and sludge buildup
- Provides excellent internal engine heat protection (up to 500 degrees F) and low temperature protection (to -40 degrees F)
- Advanced protection against the four main causes of engine breakdown: wear friction heat and deposits
- Full synthetic 0W-20 formula offers 24X stronger protection against engine-killing contaminants than the leading full synthetic motor oil
- 40% better wear protection vs. industry standards as tested in the Sequence IVB engine test
- 25% better deposit protection with superior engine cleaning detergents as tested in the GMOD engine test
- Meets or exceeds all requirements of ILSAC GF-6A, API SP, API SN with SN Plus, API SN, GM dexos 1 Gen 3
- 3X Stronger than the leading full synthetic*
- 10X Better high stress performance**
- 20,000 miles between oil changes***
- Approved and Licensed Specifications: Exceeds API SP/SN PLUS/SN/SM |ILSAC GF-6 | GM dexos1 Gen 3 | Meets engine test requirements of Chrysler MS 6395 | Meets Ford WSS-M2C947-B1 | Meets Ford WSS-M2C962-A1 |
- Viscosity breakdown as measured in Kurt Orbahn test on 5W-30 grade |**As measured in Seq IX test under high load/torque conditions vs. API SP test limits | ***Or one year, whichever comes first
- Full synthetic 0W-20 motor oil that is made with natural gas and designed to maximize engine protection
- Backed by a 15,000-mile protection guarantee* to protect your pursuit of every mile
- Provides better fuel economy (based on the latest industry standards)
- Keeps pistons cleaner than the toughest industry standard (based on Sequence IIIH results)
- Provides unsurpassed wear protection (based on Sequence IVA wear test using SAE 5W-30)
- Subaru Part Number: 15208AA21A (Filter), 803916010 (Crush Gasket) , SOA427V1310 (OIL 6 QTS)
- 2019-2024 Ascent
- 2012-2023 Impreza (Non-Turbo)
- 2011-2022 Forester ( Non-Turbo)
- 2022-2024 Forester & Forester Wilderness
Subaru Legacy 10W-30 Oil
- MaxLife Technology prevents engine breakdown with 40% better wear protection than the industry standard
- Includes seal conditioners to reduce oil consumption and oil leaks in high mileage engines.
- Added detergents reduce sludge, corrosion, rust and deposits to help keep motors clean inside and ensure a smooth-running engine.
- Advanced friction-fighting additives help maximize performance and improve fuel efficiency.
- Meets or exceeds all requirements of ILSAC GF-6A, API SP, API SN with SN Plus, API SN
- Mobil 1 High Mileage full-synthetic motor oil 10W-30 is designed for engines with over 75,000 miles to go up to 10,000 miles between oil changes.*
- Utilizes Mobil 1’s signature Triple Action Formula to deliver outstanding engine performance, protection, and cleanliness
- Meets ILSAC GF-6 standards to help provide low-speed pre-ignition (LSPI) and timing chain wear protection while keeping your engine clean and helping to improve your fuel economy
- Provides excellent internal engine heat protection (up to 500 degrees F) and low temperature protection (to -30 degrees F)
- Mobil 1 is specially formulated to help remove sludge and lower engine temperatures
- AMERICA’S No.1 RACING OIL is recommended for high-performance gasoline engines as well as those burning full or partial alcohol fuels
- SPECIAL FRICTION MODIFIERS help minimize friction, keeping heat at bay for maximum power and torque at high RPMs.
- 1.7X MORE ZINC FOR EXTREME WEAR PROTECTION for even greater film strength and anti-wear protection on critical engine components such as pistons, cams and bearings
- ENHANCED ANTI-FOAM AGENTS SAFEGUARD CRITICAL PARTS in high speeds and extreme conditions
- PHOSPHORUS FORMULA is engineered specifically for modern and classic high-performance engines both on and off the track, which includes flat-tappet and performance cam motors.
- 10W-30 motor oil provides durable wear protection and reduces engine wear
- Helps engines survive daily commutes from high-speed highway operation to repetitive, stop-and-go driving
- Provides corrosion protection against harmful acids generated by engine contaminants
- Maintains viscosity from start to finish, providing optimal oil film protection
- Combats engine sludge and deposits
- Advanced protection against viscosity and thermal breakdown
- Superior protection against engine sludge
- Premium quality base oils and anti-wear additives to help extend the life of your engine
- Helps minimize oil consumption
- Meets or exceeds the following specifications: API SP/SN PLUS/SN/SM | ILSAC GF-6
- Phosphorus Replacement Technology helps extend emission system life
- Superior dispersancy that fights sludge build up
- Exceptional oil burn-off protection exceeding industry standards* | Seal conditioners to help reduce leaks
- Advanced additives that help prevent engine wear | Improved Fuel Economy**
- Meets or exceeds the following specifications: API SP/SN PLUS/SN/SM | ILSAC GF-6 | * Based on API and ACEA volatility specifications ** In 5W-20, 5W-30 and 10W-30 grades versus industry specifications
Recommended Engine Oil Filter For Subaru Legacy
Oil and filter changes are one of the most important preventive maintenance tasks you can do for your car.
- Subaru has updated there oil filters !!!! So the one you remove may not look the same as the one that is currently available for your Subaru.
- The Genuine Subaru Engine Oil Filter removes millions of microscopic pollutants and dust particles. Remember to change your engine oil and filter every 6 months or every 7,500 miles depending on conditions where you are. Check your owner’s manual for the replacement schedule that’s right for your Subaru.
- Subaru Part Number: 15208AA21A (Filter), 803916010 (Crush Gasket)
- Part Numbers: 15208AA160, 15208AA15A, SOA6351520815, and 15208AA20A are now superseded to15208AA21A
- 2013-2025 Outback and Legacy (4-Cyl. Only)
- 【Compatibility】 The engine oil filter compatible with 2013-2025 Subaru Outback and Legacy (4-Cyl. Only), 2012-2025 Subaru Impreza (Non-Turbo), 2005-2012 Subaru Legacy GT 2.5 Turbo EJ255, 2011-2025 Subaru Forester (2011-2013 Non-Turbo) (2014-2025 all engines), 2004-2013 Subaru Forester XT 2.5 EJ255, 2013-2025 Subaru XV Crosstrek (All Engines), 2019-2025 Subaru Ascent.
- 【Replaces OEM Numbers】 The engine oil filter replaces 15208AA160, 15208AA15A, SOA6351520815, 15208AA20A, 15208AA21A.
- 【Function】 Dirty or clogged oil filters can lead to lack of engine power and starting difficulties, at which point the oil filter should be replaced in a timely manner to extend the life of the engine.
- 【Note】Engine oil filters remove millions of tiny contaminants and dust particles. Remember to change your engine oil and filter every 6 months or every 7,500 miles, depending on your area. Check your owner's manual for the appropriate change schedule for your Subaru vehicle.
- 【Our Guarantee】 We give 6 months or every 7500 miles product quality guarantee for this Oil filter, during this period you can contact me at any time if you have any problem, I will reply you within 24 hours and solve the problem for you.
- Subaru as of 9/1/2023 has updated their oil filters !!!! So the one you remove may not look the same as the one that is currently available for your Subaru
- Subaru Part Number: 15208AA100 (Filter), 11126AA000 (Crush Gasket)
- 1996-2009 Outback (4-Cyl. Only)
- 1990-2009 Legacy (4-Cyl. Only)
- 1993-2011 Impreza (Non-Turbo)
- 15208AA21A, 15208AA160, 15208AA20A, 15208AA15A, SOA6351520815
- (2011-2013 Non-Turbo) (2014-2025 all engines),2013-2025 XV Crosstrek,2019-2025 Ascent,confirm your model before purchase to avoid purchasing
- reduce wear and tear on the internal parts of the engine, thus protecting the engine and extending its service life
- you change your oil filter every 6 months or 7,500 miles
- If you have any questions, please contact us by email, we will reply you within 24 hours
- Exclusive FILTECH media technology screens out and holds on to up to 14 grams of dirt and particles, preventing it from circulating throughout your engine and causing damaging wear that can lead to engine failure
- OE fit ensured through strong steel base plates and housings that prevent warpage, leaks and poor fit
- Silicone anti-drain back valve ensures engine receives a supply of clean oil when the vehicle is started
- High lubricity gasket design provides a tight, leak proof seal, yet allows for easy removal when it's time for an oil change
- Metal spiral-wound center tube reinforces internal strength for durability
- 2019-2024 Ascent
- 2011-2024 Forester (2011 2012 2013 Non-Turbo) (2014 -2024 all engines)
- 2012-2024 Impreza (Non-Turbo)
- 2013-2024 Outback and Legacy (4-Cyl. Only)
- 2013-2024 XV Crosstrek (All Engines)
- Provides advanced engine protection for up to 15,000 miles
- High-density synthetic blend media with up to 99% Dirt Removal Power
- Silicone anti-drainback valve protects against dry starts and oil leaks
- PTFE treated heat resistant gasket remains flexible for advanced leak protection
- Metal end caps and center tube provide stability and integrity for greater wear resistance
- 2013-2017 FITS Subaru Crosstrek
- 2011-2018 FITS Subaru Forester
- 2012-2018 FITS Subaru Impreza 2.0L Non-Turbo
- 2013-2018 FITS Subaru Legacy 2.5L-H4
- 2013-2018 FITS Subaru Outback 2.5L-H4
- EASY INSTALLATION: Engine oil filter comes with Suregrip non-slip surface making it easy to remove and implement your filter without slippery mess ups. Perfect for the DIYer like yourself, just screw new filter on until gasket reaches base contact and tighten.
- DURABLE DUAL LAYER: Compare to standard oil filters, FRAM Ultra Synthetic provides 99%+ filtration efficiency with pleated media that entraps all kinds of dirt and exhaust for a cleaner output.
- SUPERIOR ENGINE PROTECTION: FRAM car oil filter is composed of a slick silicone anti-drainback valve, delivering superior start-up engine protection with up to 3X the hot oil resistance. Keep your filter clean without the dangerous mess.
- HIGH TEMP RESISTENCE: Filter combats high heat pressure for longer shelf life with advanced high nitrile gasket for extended durability and quality.
- 20,000 MILE CAPABILITY: Reliable for high mileage, FRAM Ultra Synthetic offers proven protection up to 20,000 miles. FRAM Ultra Synthetic delivers reliable performance for the person who lives on the road.
Last update on 2025-03-07 / Affiliate links / Images from Amazon Product Advertising API