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2013 Subaru Outback
2013 - 2025 Subaru Outback
Flat 4 2.5L
Compatible with more variants.
2020 - 2025 Subaru Outback
Flat 4 2.4L
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  • Guides
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  • Subaru Outback
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  • 2013
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  • How to Change Engine Oil & Oil Filter on a 2013-2025 Subaru Outback (DIY Guide) (Engine: Flat 4 2.5L)
How To: Change the Oil and Filter in a 2010 to 2014 Subaru Outback

How To: Change the Oil and Filter in a 2010 to 2014 Subaru Outback

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Tools & Fluids

2 Ton
2 Ton
Floor Jack
2 Ton
2 Ton
Jack Stands
Wheel Chocks
Wheel Chocks
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Safety
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How to Change Engine Oil & Oil Filter on a 2013-2025 Subaru Outback (DIY Guide) (Engine: Flat 4 2.5L)

Step-by-step instructions with tools, oil capacity, filter tips, torque specs, and leak checks

How to Change Engine Oil & Oil Filter on a 2013-2025 Subaru Outback (DIY Guide) (Engine: Flat 4 2.5L)

Step-by-step instructions with tools, oil capacity, filter tips, torque specs, and leak checks for 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025

Orion
Orion

🔧 Outback - Engine Oil & Oil Filter Change

Changing the oil and filter keeps your Outback’s engine lubricated and helps prevent wear. You’ll drain the old oil, replace the crush washer and oil filter, then refill with the correct oil and verify the level and leaks.

Difficulty Level: Beginner | Estimated Time: 0.8-1.5 hours


⚠️ Safety & Precautions

  • ⚠️ Work on level ground and support the vehicle with jack stands, not just a jack.
  • ⚠️ Let the engine cool 15–30 minutes; hot oil can burn you.
  • ⚠️ Keep the car in gear and set the parking brake; chock the rear wheels.
  • ⚠️ Wipe spills immediately; oil on exhaust parts can smoke.
  • Battery disconnect is not required for this service.

🔧 Required Tools

You'll need the following tools for this repair:

  • Floor jack (rated 2-ton minimum)
  • Jack stands (rated 2-ton minimum)
  • Wheel chocks
  • Safety glasses
  • Nitrile gloves
  • Drain pan (at least 8-quart)
  • Funnel
  • Shop rags
  • 17mm socket
  • 3/8" drive ratchet
  • Torque wrench (10–60 ft-lbs range)
  • 12mm socket
  • Trim clip remover
  • 65mm 14-flute oil filter cap wrench

🔩 Required Parts

HowToo sells all the parts you need for this repair:

  • Engine oil (0W-20 full synthetic) - Qty: 6 quarts
  • Oil filter - Qty: 1
  • Oil drain plug crush washer - Qty: 1

📋 Before You Begin

  • Warm the engine for 2–3 minutes, then shut it off. Warm oil drains faster.
  • Park on level ground, set the parking brake, leave the transmission in gear, and place wheel chocks behind the rear tires.
  • Raise the front with a floor jack and support with jack stands at the proper front support points.
  • Open the hood and loosen the oil fill cap (this helps oil drain smoothly).

🔨 Step-by-Step Instructions

Follow these steps in order:

Step 1: Remove the lower engine cover (if equipped)

  • Use a 12mm socket to remove the cover bolts.
  • Use a trim clip remover to pop out the plastic push-clips.
  • Set the cover and hardware aside in order.

Step 2: Drain the engine oil

  • Place the drain pan (at least 8-quart) under the oil pan drain plug.
  • Use a 17mm socket with a 3/8" drive ratchet to loosen and remove the drain plug.
  • Let the oil drain until it slows to an occasional drip (usually 5–10 minutes).

Step 3: Install the new crush washer and reinstall the drain plug

  • Remove the old crush washer from the drain plug and install the new oil drain plug crush washer.
  • Thread the drain plug in by hand first (prevents cross-threading).
  • Use a torque wrench (10–60 ft-lbs range) with a 17mm socket to tighten the drain plug: Torque to 42 Nm (31 ft-lbs).
  • Wipe the area clean with shop rags.

Step 4: Remove the oil filter

  • From the top of the engine, place shop rags around the filter area to catch drips.
  • Use the 65mm 14-flute oil filter cap wrench to loosen the oil filter, then spin it off by hand.
  • Make sure the old rubber gasket came off with the old filter (a stuck gasket can cause leaks).

Step 5: Install the new oil filter

  • Wipe the filter mounting surface clean with shop rags.
  • Put a light film of fresh 0W-20 full synthetic on the new filter’s rubber gasket.
  • Spin the new filter on by hand until the gasket touches, then tighten it an additional 2/3 turn by hand.
  • If you choose to torque it, use the torque wrench (10–60 ft-lbs range) with the 65mm 14-flute oil filter cap wrench: Torque to 12.5 Nm (9 ft-lbs).

Step 6: Reinstall the lower engine cover

  • Reposition the cover.
  • Use the trim clip remover to align clips, then press clips back in.
  • Use a 12mm socket to reinstall bolts snugly (do not over-tighten).

Step 7: Refill the engine with oil

  • Insert a funnel into the oil fill opening.
  • Pour in about 5.0 quarts of engine oil (0W-20 full synthetic).
  • Reinstall the oil fill cap.
  • Start the engine and let it idle for 30–60 seconds, then shut it off.
  • Wait 5 minutes, then check the dipstick and top off as needed to reach the full mark (total is typically about 5.1 quarts with filter change).

Step 8: Check for leaks and final level

  • With the engine off, look underneath for leaks at the drain plug area.
  • Look around the oil filter area for seepage.
  • Wipe everything clean with shop rags and recheck after a short drive.

✅ After Repair

  • Dispose of used oil and the old filter at an oil recycling center or parts store that accepts waste oil.
  • Recheck the dipstick the next morning (cold engine, level ground) and top off if needed.
  • If you previously set an oil-change reminder, tell me which display you have (small top screen vs factory navigation screen) and I’ll give the exact reset steps for your Outback.

💰 DIY vs Shop Cost

Shop Cost: ₹3,000-₹6,000 (parts + labor)

DIY Cost: ₹1,800-₹3,500 (parts only)

You Save: ₹1,200-₹2,500 by doing it yourself!

Shop labor rates vary but typically run ₹800-₹1500/hour. This repair takes a shop approximately 0.7-1.0 hours.


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