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2009 Subaru Outback Recalls, Problems & Maintenance

The 2009 Subaru Outback has no open NHTSA recalls. Owners report 8 recurring issue clusters, led by “Rear liftgate wiring harness failure.” 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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No open recalls on file. NHTSA lists no unrepaired safety recalls for this year, make and model. A recall can be issued at any time, and a specific car can still have one open — check yours by VIN at nhtsa.gov/recalls.

Known issues & problems for this vehicle

What drivers and federal regulators have officially reported about the 2009 Subaru Outback.

Reported to NHTSA

Rear liftgate wiring harness failure

ELECTRICAL SYSTEM, EXTERIOR LIGHTING, VISIBILITY/WIPER

13 NHTSA complaints · 2013-06 → 2024-03

“INDIVIDUAL WIRES IN THE HARNESS POWERING AND CONTROLLING THE BRAKE, TURN, BACKUP, AND LICENSE PLATE LIGHTS, AND THE REAR WIPER MOTOR AND WASHER PUMP, MAY FAIL WITHOUT WARNING”
— Owner report, NHTSA ODI #11011485
“THE REAR GATE WIRING HARNESS FAILED, CAUSING REAR BRAKE LIGHTS AND TAIL LIGHTS TO STOP WORKING”
— Owner report, NHTSA ODI #10806525
“THE BRAKE LIGHTS, HATCH LOCK, WIPER AND OTHER ELECTRICAL COMPONENTS ON THE REAR PART OF MY SUBARU 2009 OUTBACK STOPPED WORKING OR WORKING ERRATICALLY”
— Owner report, NHTSA ODI #10786005

Read all complaints on NHTSA →

Head gasket oil leak

ENGINE

5 NHTSA complaints · 2014-09 → 2021-08

“Both the head gasket and valve cover gasket are leaking oil. The head gasket started leaking at 52k miles and the valve cover at 65k miles. Both need to be replaced”
— Owner report, NHTSA ODI #11428300
“THE HEAD GASKETS ON MY VEHICLE HAVE DEVELOPED LEAKS AT JUST OVER 80,000 MILES. THIS IS A FREQUENT (AND KNOWN) PROBLEM WITH THE HEAD GASKETS ON THIS VEHICLE”
— Owner report, NHTSA ODI #10981320
“VEHICLE WITH ONLY 105 K MILES REQUIRES NEW HEAD GASKET DUE TO LEAK”
— Owner report, NHTSA ODI #11080217

Read all complaints on NHTSA →

Rear-end instability ("ghost walking") on slick roads

STEERING, SUSPENSION

6 NHTSA complaints · 2008-12 → 2014-02

“DRIVING ON STRAIGHT, SEMI-ICY ROADS BETWEEN NORTHERN MICHIGAN AND NORTHERN WISCONSIN AT SPEEDS FROM 40MPH TO 50MPH THE 2009 SUBARU OUTBACK LOADED WITH APPROX 500LBS OF CARGO AND PASSENGERS (DRIVER INCLUDED) WOULD SUDDENLY SWERVE BACK AND FORTH ( REFERRED TO AS GHOST WALKING )”
— Owner report, NHTSA ODI #10558152
“DRIVING ON SLICK ROAD CONDITIONS ICE/SNOW ON FREEWAY WITH LIGHTLY LOADED SUBARU OUTBACK (4 PASSENGERS, WHICH INCLUDED 2 FEMALES IN BACK SEAT AND LIGHT LUGGAGE FOR FOUR)”
— Owner report, NHTSA ODI #10440592
“VEHICLE HAS A SHIMMY WHEN DRIVING AT HIGHWAY SPEEDS: 70-75 MPH. SHIMMY HAS BEEN PRESENT SINCE VEHICLE DELIVERY. 5 TRIPS TO THE SERVICE DEPARTMENT OVER 10 MONTHS DID NOT RESOLVE THIS ISSUE”
— Owner report, NHTSA ODI #10335802

Read all complaints on NHTSA →

Airbag warning light illumination and non-deployment risk

AIR BAGS

17 NHTSA complaints · 2014-05 → 2026-02

“WHILE DRIVING THE AIRBAG LIGHT COMES ON INTERMITTENTLY. IF CAR IS TURNED OFF AND RESTARTED IT GENERALLY STAYS OFF. RESEARCH STATES THAT THE AIR BAGS WILL NOT DEPLOY IF THIS LIGHT IS ON WHEN AN ACCIDENT”
— Owner report, NHTSA ODI #11154040
“WHEN CAR IS RUNNING, THE RED AIIR BAG WARNING LIGHT ON DASHBOARD CONSOLE STAYS ON. A SUBARU DEALER MENTIONED THE CONTROL MODULE (CIRCUIT BOARD) IN THE OVERHEAD COMPARTMENT CONSOLE WOULD HAVE TO BE REPLACED”
— Owner report, NHTSA ODI #11098473
“THE RED LIGHT ON THE DASHBOARD (WHERE THE SPEEDOMETER IS) FOR DRIVER'S AIR BAG COMES ON WHEN THE TEMPERATURE GOES BELOW ABOUT 44 DEGREES. IT STAYS ON 95% OF THE 8 WINTER MONTHS”
— Owner report, NHTSA ODI #10945224

Read all complaints on NHTSA →

Takata airbag recall parts backorder delay

AIR BAGS

8 NHTSA complaints · 2016-07 → 2018-11

“TAKATA RECALL: I RECEIVED NOTICE OF THIS RECALL ON JULY 27, 2016. WITHIN TWO HOURS OF RECEIPT I WENT TO CLASSIC SUBARU OF ATLANTA (7700 ROSWELL RD., ATLANTA, GA) TO DROP OFF MY CAR FOR THIS RECALL”
— Owner report, NHTSA ODI #10891884
“TAKATA RECALL. ON 7/29/16 WE RECEIVED NOTICE OF THE RECALL FROM SUBARU OF AMERICA. WE CONTACTED HANSEL SUBARU IN SANTA ROSA TO SCHEDULE THE REPLACEMENT. THEY SAID THEY DID NOT HAVE THE REPLACEMENT PARTS AND PUT US ON A WAITING LIST”
— Owner report, NHTSA ODI #10916526
“TAKATA RECALL I COMPLIED WITH THE RECALL BY TAKING IT TO KENDALL SUBARU IN EUGENE, OREGON ON MARCH 1, 2018 AND THE VEHICLE HAS NOT YET BEEN REPAIRED”
— Owner report, NHTSA ODI #11144981

Read all complaints on NHTSA →

Brake line corrosion causing brake failure

SERVICE BRAKES, HYDRAULIC

7 NHTSA complaints · 2014-08 → 2025-11

“The contact owns a 2009 Subaru Outback. The contact stated that while driving at an undisclosed speed and attempting to slow the vehicle, the brake pedal was extremely soft”
— Owner report, NHTSA ODI #11697677
“Passenger Side - rear brake line failed. Upon inspection the brake line rotted out at 4 way junction box - just in front of the rear tire- passenger side”
— Owner report, NHTSA ODI #11539095
“While coming down a hill, I applied the brakes, and suddenly lost all brake pedal pressure, only being able to stop using a handbrake”
— Owner report, NHTSA ODI #11425995

Read all complaints on NHTSA →

Engine stalling while driving

ELECTRICAL SYSTEM, ENGINE

9 NHTSA complaints · 2011-02 → 2021-08

“THE CAR INTERMITTENTLY BUCKS/CHUGS WHILE DRIVING AND THEN STALLS. ALL THE LIGHTS FLASH ON. IT IS DIFFICULT TO RESTART. IT HAS HAPPENED ON THE HIGHWAY AND LOCAL STREETS”
— Owner report, NHTSA ODI #11414502
“2009 SUBARU OUTBACK STALLING WHILE DRIVING. THE ENGINE TURNED OFF WHILE DRIVING WITH LIGHT ACCELERATION AT LOW SPEEDS (5-20 MPH) WITHOUT WARNING. WARNING LIGHTS FLICKERED ON AND OFF”
— Owner report, NHTSA ODI #11300598
“WHILE DRIVING THE ENGINE SUDDENLY DIED. LUCKILY WE WERE ON A LIGHTLY TRAVELED ROAD AND WERE ABLE TO PULL OFF TO THE SIDE. THE ENGINE WOULD START, RUN FOR ABOUT ONE SECOND, THEN DIE”
— Owner report, NHTSA ODI #10934540

Read all complaints on NHTSA →

Headlight bulb failure and inadequate illumination

EXTERIOR LIGHTING

5 NHTSA complaints · 2011-12 → 2026-08

“The contact owns a 2009 Subaru Outback. The contact stated that while driving at an undisclosed speed, the front headlights became inoperative. No warning lights were illuminated”
— Owner report, NHTSA ODI #11757399
“THE HEADLIGHTS ON OUR OUTBACK BURN OUT FREQUENTLY. WE HAVE HAD MULTIPLE DIFFERENT HEADLIGHTS BURN OUT (AT LEAST 5) OVER THE YEARS THAT WE'VE HAD THE CAR”
— Owner report, NHTSA ODI #10789092
“THIS IS THE 4TH HEADLAMP WE HAVE REPLACED WITHIN 12 MONTHS. WE HAVE TRIED PIAA'S, SILVER STAR'S...ALL HAVE THE SAME LIFE SPAN OF APPROX. 3-4 MONTHS...THIS HAS BECOME EXPENSIVE, A SAFETY HAZARD, AND A NUISANCE”
— Owner report, NHTSA ODI #10561492

Read all complaints on NHTSA →

Issues on other model years

Source: NHTSA Office of Defects Investigation (ODI). Complaint data refreshed Sep 20, 2026. Investigation data refreshed Sep 20, 2026.

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

Raw data + downloads for this vehicle →

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.

Fatal crash history & reported problems

Occupant deaths in fatal crashes (FARS)

25 crashes 1990–2024

How the 25 occupant deaths break down

19

driver deaths

6

passenger deaths

25

occupant deaths

Crash years covered: 1990–2024 This model year first appears in 2009 crashes. Older models have had more years on the road to appear in these crashes, so a higher count here does not by itself mean a vehicle is less safe.

FARS counts every occupant death in a fatal crash, whatever the cause — it does not mean the vehicle was at fault or defective. Counts are not adjusted for how many of each vehicle are on the road. How to read this number

FARS 2024 data is an annual report file. NHTSA revises these records when the final file is published, so this count can change.

Why we show driver deaths too

Every vehicle has exactly one driver seat, so driver deaths line up fairly when you compare one model to another. Occupant deaths include passengers, so a three row SUV can show a higher number than a two seat car simply because it carries more people.

Both figures are plain counts, not rates. A rate would need to know how many of each vehicle are on the road, and that registration data is not public, so we do not publish rates or scores of any kind.

IIHS publishes driver death rates using this same driver only idea, paired with a registered vehicle years denominator we do not have. Their rates and these counts answer different questions, so do not read either number here as a safety rating.

Owner-reported problem signals

Separate from the federal fatality data above: complaints owners filed with NHTSA about this year and model. These are reports of problems, unverified, and are counted here only as signals.

1

complaints mentioning a crash

5

complaints mentioning a fire

Reviewed known issues for this 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 2009 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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