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2017 Subaru Outback Maintenance Schedule

Manufacturer-recommended service intervals and open recall alerts for your 2017 Subaru Outback.

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Recalls4Full scheduleKnown issues8

How Subaru schedules service

Subaru's symmetrical AWD system places unusually high demands on differential fluid and transfer case service — skipping these is the most common cause of premature drivetrain wear. Older Subarus with the EJ25 engine (pre-2011) require timing belt replacement; FB and FA engines (2011+) use a maintenance-free chain. Subaru's published intervals below align with the owner's manual Schedule II (severe) which most US drivers qualify for.

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4 Open Recalls

Source: NHTSA

AIR BAGS: AIR BAG/RESTRAINT CONTROL MODULE

Campaign #19V910000 · Dec 19, 2019

Issue: Subaru of America, Inc. (Subaru) is recalling certain 2016-2017 Outback vehicles. A replacement air bag control module may have been installed that is not compatible with the passenger air bag module, possibly affecting air bag deployment.

Risk: In the event of a crash necessitating passenger frontal air bag deployment, the air bag may not deploy properly, increasing the risk of injury.

Fix: Subaru will notify owners, and dealers will replace the passenger air bag module, free of charge. The recall began February 3, 2020. Owners may contact Subaru customer service at 1-844-373-6614. Subaru's number for this recall is WUX-09.

SUSPENSION

Campaign #16V576000 · Mar 8, 2016

Issue: Subaru of America, Inc. (Subaru) is recalling certain model year 2017 Outback vehicles manufactured June 20, 2016, to June 23, 2016. The affected vehicles may have improperly tightened attaching bolts for the front left and right brake calipers, wheel hubs, and the right stabilizer clamp.

Risk: If any of the front brake caliper, wheel hub or stabilizer clamp attaching bolts loosen or detach, the related components would also become loose and may detach possibly making the vehicle unstable and reducing the braking capability. These conditions would increase the risk of a crash.

Fix: Subaru has notified owners, and dealers will inspect the bolts for proper torque, and replace any loose bolts, free of charge. The recall began on August 8, 2016. Owners may contact Subaru customer service at 1-800-782-2783. Subaru's number for this recall is WTE-66.

STEERING:COLUMN

Campaign #16V716000 · Jun 10, 2016

Issue: Subaru of America, Inc. (Subaru) is recalling certain model year 2017 Legacy and Outback vehicles manufactured September 21, 2016, to September 23, 2016. In the affected vehicles, the knee guard bracket may not be properly attached to the steering beam assembly.

Risk: If the knee guard is not properly attached and the driver is not wearing a seatbelt, the knee guard may not be able to properly restrain the driver's lower body in the event of a crash, increasing the risk of injury.

Fix: Subaru will notify owners, and dealers will inspect the knee guard welding on each vehicle's steering beam, replacing the beam as necessary, free of charge. The recall began November 14, 2016. Owners may contact Subaru customer service at 1-800-782-2783. Subaru's number for this recall is WTL-72.

STEERING:COLUMN

Campaign #16V292000 · Nov 5, 2016

Issue: Subaru of America, Inc. (Subaru) is recalling certain model year 2016-2017 Legacy and Outback vehicles manufactured February 29, 2016, to May 6, 2016. The steering column on the affected vehicles may have been improperly machined, and as a result, turning the steering wheel may have no effect on the direction of the wheels.

Risk: The loss of steering ability would increase the risk of a crash.

Fix: Subaru will notify owners, and dealers will inspect the lot number on the steering column, replacing the steering column, as necessary, free of charge. The recall began May 13, 2016. Owners may contact Subaru customer service at 1-800-782-2783 or by visiting http://www.wtd65.service-campaign.com. Subaru's number for this recall is WTD-65. Note: Until the vehicles have been inspected, owners are advised not to drive their vehicles.

Recall data refreshed Jul 26, 2026.

Essential maintenance

Critical for safety and preventing major damage

🛢️

Engine Oil & Filter

Every 6,000 mi

Replace 0W-20 full-synthetic oil and filter every 6,000 miles. WRX/STI 2.0L/2.5L turbo: 3,750 miles. Non-turbo FB engines: 6,000 miles severe / 10,000 normal.

Estimated cost — typical U.S. ranges

Dealer

~$120–$160

Shop

~$85–$115

DIY

~$25–$55

Full synthetic costs more than conventional. 5-quart 0W-20 + filter is the typical bill.

🔄

Tire Rotation

Every 7,500 mi

Rotate tires every 7,500 miles. Critical on Subaru AWD — uneven tread depth across all 4 tires (>2/32") forces the center differential to bind, damaging the AWD coupling.

Estimated cost — typical U.S. ranges

Dealer

~$85

Shop

~$60

DIY

Free

Often free at the shop where you bought the tires — worth asking before paying.

🛑

Brake Inspection

Every 7,500 mi

Inspect brake pads, rotors, calipers, and parking brake every 7,500 miles. Outback and Forester pads commonly last 35,000-50,000 miles depending on terrain.

Estimated cost — typical U.S. ranges

Dealer

~$85

Shop

~$60

DIY

Free

Most shops do this free as a courtesy with any service. Don't pay separately if you can avoid it.

🔧

Front Differential / Manual Transmission Fluid

Every 30,000 mi

Replace front differential and manual transmission fluid every 30,000 miles. CVT models use proprietary Subaru CVT fluid — a separate item.

Estimated cost — typical U.S. ranges

Dealer

~$150–$195

Shop

~$105–$135

DIY

~$20–$50

🔩

Rear Differential Fluid

Every 30,000 mi

Replace rear differential fluid every 30,000 miles. Use Subaru 75W-90 GL-5 — substitutes can cause whining noises within months.

Estimated cost — typical U.S. ranges

Dealer

~$150–$195

Shop

~$105–$135

DIY

~$20–$50

⚙️

CVT Fluid (Lineartronic)

Every 30,000 mi

Subaru CVT models (Outback, Legacy, Forester, Crosstrek, Impreza, Ascent): replace Lineartronic CVT fluid every 30,000 miles severe / 60,000 normal. Subaru High-Torque CVT-II fluid only — incorrect fluid destroys the chain-and-pulley system.

Estimated cost — typical U.S. ranges

Dealer

~$360–$500

Shop

~$255–$355

DIY

~$80–$180

CVT fluid is manufacturer-specific and pricey — do NOT substitute conventional ATF.

⏱️

Timing Belt (EJ25 engines, pre-2011)

Every 105,000 mi

Older Subarus with the EJ25 boxer engine (Forester, Outback, Legacy 1996-2010): replace timing belt every 105,000 miles. FB and FA boxer engines (2011+) use a chain — no scheduled replacement.

Estimated cost — typical U.S. ranges

Dealer

~$935–$1175

Shop

~$655–$825

DIY

Pro only

On interference engines, a snapped belt destroys valves. Worth doing on schedule. Bundle water pump + tensioner — labor is already there.

🧪

Brake Fluid

Every 30,000 mi

Replace DOT 3 brake fluid every 30,000 miles or 30 months. Subaru's brake hold and EyeSight automatic emergency braking depend on uncontaminated fluid.

Estimated cost — typical U.S. ranges

Dealer

~$180–$200

Shop

~$125–$140

DIY

~$10–$25

DOT 3 or 4 — match the cap. Vacuum bleeders make this a one-person DIY.

Important maintenance

Keeps your vehicle running smoothly and efficiently

💨

Engine Air Filter

Every 30,000 mi

Replace engine air filter every 30,000 miles. WRX/STI: inspect every oil change due to the higher airflow demand of the turbo intake.

Estimated cost — typical U.S. ranges

Dealer

~$60–$95

Shop

~$45–$70

DIY

~$15–$40

5-minute job on most cars; the airbox lid usually has clips, no tools needed.

⚡

Spark Plugs

Every 60,000 mi

Iridium plugs every 60,000 miles on FB engines. WRX/STI 2.5L turbo: 30,000 miles due to higher cylinder pressures and EGT.

Estimated cost — typical U.S. ranges

Dealer

~$285–$390

Shop

~$200–$275

DIY

~$25–$100

Iridium plugs cost more but last 100k+ miles. V6/V8 access varies wildly — some are tough.

🌡️

Super Coolant

Every 30,000 mi

Subaru Super Coolant (blue): first change at 137,500 miles or 11 years, then every 30,000 miles. Do not substitute green or orange — head gasket sealing chemistry depends on the formula.

Estimated cost — typical U.S. ranges

Dealer

~$285–$330

Shop

~$200–$235

DIY

~$25–$60

Use the manufacturer-specified coolant — wrong color/chemistry can damage the cooling system.

Recommended maintenance

Extends the life of your vehicle and improves comfort

🌬️

Cabin Air Filter

Every 15,000 mi

Replace cabin air filter every 15,000 miles. Behind the glove box on most Subaru models.

Estimated cost — typical U.S. ranges

Dealer

~$60–$95

Shop

~$45–$70

DIY

~$15–$40

Usually behind the glovebox. Shops charge labor for a 10-minute job — easy DIY win.

Known issues for this vehicle

What drivers and federal regulators have officially reported about the 2017 Subaru Outback.

🔎

1 active NHTSA investigation

Source: NHTSA

  • Desiccated Air Bag Inflator Rupture

    Action #EA21002 · opened Sep 17, 2021

    From 2000 through 2017, Takata produced millions of air bag inflators using two types of phase-stabilized ammonium nitrate ("PSAN") propellant -- propellant 2004 and propellant 2004L. After prolonged exposure to high temperature cycles and humidity, inflators using propellant 200…

    View on NHTSA →

Reported to NHTSA

Battery drain from electrical system or DCM

ELECTRICAL SYSTEM

78 NHTSA complaints · 2022-05 → 2026-01

“I'm the original owner, purchased May 2017, and have had to replace the battery five times. Online research indicates that the root cause is phantom draining caused by the DCM apparently searching for a no longer existent 3G signal. Subaru has not addressed the issue directly…”
— Owner report, NHTSA ODI #11661627
“DCM Parasitic Drain Lawsuit for 2016-2019 Subaru Battery consistently drains to where my vehicle will not start. Dealer has replaced the battery twice (2018 & 2019) I replace the battery in 2022 and will need to so it again soon. Vehicle will not start after sitting for more…”
— Owner report, NHTSA ODI #11620006
“My 2017 Subaru Outback has a parasitic battery drain. The battery dies after one day of non-use. It has to be jump started. The battery is less than two years old and is the second battery since we purchased this car in 2019. Took it to a auto repair service to be checked and…”
— Owner report, NHTSA ODI #11505838

Read all complaints on NHTSA →

Windshield spontaneous cracking

VISIBILITY/WIPER

24 NHTSA complaints · 2022-06 → 2025-11

“My Outback has been through 5 genuine Subaru windshields this year, and 7 since 2019. Only one was impact damage, the rest developed cracks after installation. One only lasted 3 days after being replaced. Others have lasted 3 months. There is something defective with the current…”
— Owner report, NHTSA ODI #11704138
“As I was driving my car today I saw a crack suddenly appear in the windshield -- running horizontally two and half to three feet from one side to the other. It's quite a crack -- about three inches from the bottom, just above the edge of the black band. This is the third time…”
— Owner report, NHTSA ODI #11558208
“In February of 2020, while in lock down for the pandemic, my windshield started to crack on the passenger side below the seal in the black area. It continued to spread. I took my car into the dealership once lockdown had lifted and I could get an appointment. I was aware of the…”
— Owner report, NHTSA ODI #11469319

Read all complaints on NHTSA →

Unintended acceleration

VEHICLE SPEED CONTROL

13 NHTSA complaints · 2022-08 → 2026-04

“The contact owns a 2017 Subaru Outback. The contact stated that after driving onto the driveway and pressing the brake pedal to park, the vehicle suddenly experienced unintended acceleration, drove forward, and crashed into the garage door. The contact shifted to the reverse…”
— Owner report, NHTSA ODI #11687413
“I was pulling into a parking lot. The attendant told me to back our 2017 Outback into a spot running along a fence and row of trees. I pulled forward, put my foot on the brake to fully stop. I then moved from "drive" to "reverse". Immediately, the engine started to rev very…”
— Owner report, NHTSA ODI #11480774
“The contact owns a 2017 Subaru Outback. The contact stated that while driving at a slow speed, the brake pedal was depressed, but the vehicle experienced unintended acceleration. The contact lifted her foot off the brake pedal and then firmly depressed the brake pedal another…”
— Owner report, NHTSA ODI #11726792

Read all complaints on NHTSA →

Key will not release from ignition

UNKNOWN OR OTHER

11 NHTSA complaints · 2022-08 → 2026-05

“Ignition key not releasing after turning engine off. Put shifter in park, foot on brakeii, turn Ignition key off. Key will not release. Have to cycle multiple times to get key released.”
— Owner report, NHTSA ODI #11737057
“After I turn off the car the key will not come out of the ignition. Usually after I put the car in gear a few times it comes out. This seems like a common issue that gets worse over time based on my internet searches. This is a safety issue because I am stuck staying with my car…”
— Owner report, NHTSA ODI #11523743
“2017 Subaru Outback -- have nearly 50K miles on it. Suddenly the key is not removing from the ignition key slot. I looked this up and see this is a recurring problem in Subarus. I anticipated it can't cost a huge amount to take care of this problem. See people have quoted $500 /…”
— Owner report, NHTSA ODI #11481386

Read all complaints on NHTSA →

Cam carrier or valve cover oil leak

ENGINE

7 NHTSA complaints · 2023-03 → 2025-03

“PER SUBARUS BULLETIN 02-192-25 POSED ON 10-26-2024 THEY PROVIDED DETAILS ON HOW TO FIX A LEAK FROM ZONE 4 FOR CAM SHAFT CARRIER AND VALVE COVER. I HAVE A LEAK FROM THESE TWO ITEMS NOTED. I HAVE BEEN BREATHING THE OIL FUMES FOR WHO KNOWS HOW LONG. I HAVE HAD THESE ISSUES…”
— Owner report, NHTSA ODI #11647781
“There is a known cam carrier leak issue for this engine, and no safety recall has been issued. The motor oil leaks down to the hot exhaust creating smokes and may cause a fire.”
— Owner report, NHTSA ODI #11537958
“The 2017 Subaru Outback has been slowly leaking oil and it has been determined that the cam carrier seal is defective and needs to be replaced. The vehicle has 70k miles on it and it has been brought to my attention that this a common problem among this vehicle. The service…”
— Owner report, NHTSA ODI #11510664

Read all complaints on NHTSA →

Airbags fail to deploy in crash

AIR BAGS

5 NHTSA complaints · 2023-11 → 2026-04

“I was recently involved in a multi-car accident, where the vehicle rammed into my outback from behind, leading to a spin-up and hit again by the driver side, forcing me to collide into a vehicle that had side-lined on a highway. In this situation, I would expect the airbags to…”
— Owner report, NHTSA ODI #11730268
“Was in a car accident was hit from left front side and left rear passenger door. Other vehicle was going 62 mph when impacted. None of the air bags deployed in the vehicle. I hit my head twice on the window and was knocked unconscious. Insurance will be inspecting vehicle. No…”
— Owner report, NHTSA ODI #11615132
“While troubleshooting an erratic cruise control switch, my mechanic found that the clock spring switch in my steering wheel was defective. This means that my air bags are disconnected and will not deploy in case of an accident. He read this from the cars computer yet my car did…”
— Owner report, NHTSA ODI #11556525

Read all complaints on NHTSA →

Sunroof or moonroof spontaneous shattering

STRUCTURE

3 NHTSA complaints · 2023-01 → 2025-12

“Driving on a flat dry road with cloudy conditions we heard what sounded like a shotgun. Pulled over and found our Moonroof exploded. I have dashcam video with audio of the explosion as well as photos and video of the damage immediately after”
— Owner report, NHTSA ODI #11707487
“While driving on main road sunroof spontaneously exploded! Speed 55 mph, temp mid 60s. This occurred 11-2-24 about 6pm. Clear weather, open road. I purchased the car new in 2017 and have never even opened the sunroof as I don't like them and car is always garaged when not in…”
— Owner report, NHTSA ODI #11623323
“Retractable sun roof exploded/disintegrated while vehicle was under power on an open road . Photo of damage exceeds the maximum size for uploading. Can be transmitted by email if desired”
— Owner report, NHTSA ODI #11502645

Read all complaints on NHTSA →

Transmission slipping or failure

POWER TRAIN

6 NHTSA complaints · 2022-08 → 2025-08

“AT ABOUT 112,000 MILES, MY 2017 SUBARU OUTBACK'S TRANSMISSION SHOWED SIGNS OF FAILURE. THE "MANUAL SHIFT" GEAR LEVER POSITION WOULD NO LONGER INCREASE OR DECREASE THE TRANSMISSION RPM AND A WHIRRING AND CLICKING NOISE BECAME APPARENT AND INCREASED OR DECREASED WITH SPEED. THE…”
— Owner report, NHTSA ODI #11681495
“My car had it's third transmission installed in October 2021 at 42,730 miles. The car currently has just under 52,000 miles. The current transmission is exhibiting symptoms of slipping and delayed gear engagement. The slipping is most concerning due to the unpredictable and…”
— Owner report, NHTSA ODI #11481469
“It was a few days ago, the vehicle suddenly have shuttering or sputtering type of noise when accelerating from a stop. During the drive, I also started to hear a creaking type of noise. This became worse when accelerating uphill. I took the car to a Subaru dealership, and the…”
— Owner report, NHTSA ODI #11480093

Read all complaints on NHTSA →

Issues on other model years

  • 2014 Subaru Outback →
  • 2015 Subaru Outback →
  • 2016 Subaru Outback →
  • 2018 Subaru Outback →
  • 2019 Subaru Outback →
  • 2020 Subaru Outback →

Source: NHTSA Office of Defects Investigation (ODI). Complaint data refreshed Jul 27, 2026. Investigation data refreshed Jul 27, 2026.

We display NHTSA's record with attribution; we don't editorialize on what these complaints mean for any specific vehicle.

Typical U.S. ranges. Actual quotes vary by shop, parts choice, and vehicle condition.

How we estimate: Dealer = OEM parts × 1.4 + labor × $165/hr. Shop = parts + labor × $115/hr. DIY = parts only.

This maintenance schedule for the 2017 Subaru Outback reflects Subaru's published service intervals. Your actual service needs may vary based on driving conditions, climate, and vehicle usage. Always consult your owner's manual for model-specific recommendations.

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