RoadVitals

2008 Subaru Outback Engine Problems

Owner-reported complaints naming the engine system, filed with NHTSA

Data refreshed

Engine reportsComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
20
Latest Jun 24, 2026
Share of all reportsThis category as a share of every owner report on file for this model year. One report can name more than one component, so the categories overlap.
9%
of 226 total
Crash or fire reportedReports in this category whose submitter recorded that a crash or a fire occurred. The reporter's own answer on the NHTSA form, not a verified finding.
2
Injuries or deaths reportedTotals the submitters entered on their own reports in this category. Not verified by NHTSA and not a casualty statistic.
0

What this page shows

Reports naming the engine itself — including stalling, misfires, oil consumption, cooling and internal engine components. Every record below is an owner-reported complaint about the 2008 Subaru Outback submitted to NHTSA — not a confirmed defect, not a recall and not a manufacturer bulletin. 20 reports on file name it.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

Owner reports naming engine

Shown in the owner’s own words, exactly as filed

ElectricalEngine
Filed Jun 24, 2026
Fire reported

Unknown why car sparked & ignited. Car was driven to grocery store 5min away then sat for approx. 2hrs before catching fire.

NHTSA ID
11746283
Incident
Feb 1, 2026
BrakesElectricalEngine
Filed Sep 16, 2024

Four Subaru dealership licensed service centers in Maine and New Hampshire have had for some 8 weeks my Outback to evaluate, diagnose, and -upon my approval- service. Every one of the four Subaru locations was been unable to resolve a single one of these chronic problems of the Outback's erratic 1) start/no-start, 2) triggered security light and activated alarm, 3) dashboard battery and brake icons lighting/pulsing, 4) error code 55 (or SS) and 5) car headlights pulsing. The above problems compound with the issues Subaru's service teams have failed to resolve since early days of new car ownership (despite repeated repair) for 1) brakes regularly making noise, 2) radio randomly changing volume or shutting off, and 3) back tail light not working. Note: During the first two years of ownership, Subaru's service stated it "could not replicate" the problem with the brakes I'd reported within weeks of purchasing the new car. But a few weeks out of warranty, the same Subaru service location stated "I need whole new brakes" and quoted some $1,800 in repairs. A few months later, Subaru issued its first admission to the defective brake system. These four Subaru dealership licensed service centers in part or full 1) held my car at least 2x - 4x longer than quoted, while upselling me on the loaner model, then missing several by which they'd a written diagnostic report , 2) refused diagnostic report and when sought provided scant or impractical information, 3) demanded under threat of rental fees if loaner was not retuned within a couple of hours .... during a business day (including at distant locations too far to reach by deadline), and 5) sought many hundreds of dollars in payment for undisclosed and unapproved work without ever diagnosing issue, which they demanded in conjunction with the rental fees ginned up by dragging out and then failing to do the diagnostic work. Subaru USA added years of delay and refuses to honor manufacturer's or licensee-issued warranties.

NHTSA ID
11614816
Incident
Jan 1, 2020
AirbagsEngine
Filed Apr 29, 2020

THE TIMING BELT FAILED PREMATURELY. IT HAD BEEN REPLACED AT 70K MILES AND FAILED AT 140K MILES ON THE SECOND BELT WHICH ONLY HAD 70K MILES ON IT VERSUS THE MANUFACTURE RECOMMENDED 100K MILES REPLACEMENT INTERVAL. THIS HAPPENED DURING HIGHWAY TRAVEL AND THE VEHICLE IMMEDIATELY LOST ALL POWER AND ONLY HAD 5 SECONDS TO FIND A SAFE PLACE TO PULL OFF THE HIGHWAY. ADDITIONALLY, THE VEHICLE HAS AN AIRBAG RECALL FOR THE SECOND TIME, CITING DEATH DUE TO METAL PROJECTILE AND I AM HAVING A VERY HARD TIME HAVING THAT REPLACED AS THE CAR IS NOW BEING DRIVEN IN CANADA AND SUBARU DEALERS IN CANADA WON'T HONOR THE REQUIRED RECALL.

NHTSA ID
11322692
Incident
Apr 20, 2020
Mileage
145,000 mi
EngineFuel system
Filed Jul 29, 2018

CAR CHECK ENGINE LIGHT ON, ALONG WITH TRACTION LIGHT ON, CRUISE LIGHT ON. CAN'T SHUT ANY OFF. CAR ACTUALLY GETS VERY HOT TO THE TOUCH DRIVERS SIDE NEAR FENDER HEADLIGHT. COULD START ON FIRE! DANGEROUS! THINK THERE IS A RECALL ON FRONT OXYGEN SENSOR, ONLY IF TURBO? REDICULOUS! SHOULD BE ALL NOT JUST TURBO MODEL! ALSO HAD TO REPLACE HEAD COVER GASKET AND EVERYTHING THAT GOES WITH THAT 5/17/2017 108,900 MILES. THAT SHOULD BE A RECALL ALSO.

NHTSA ID
11114370
Incident
Jul 27, 2018
Mileage
108,900 mi
Engine
Filed Dec 4, 2017

TRANSMISSION FAILED, ON THE ROAD, PROBLEM SHIFTING, I WANT TO KNOW IF THERE HAS BEEN A RECALL. I COULD FIND THE PLACE TO ENTER THAT INFO. I AM NOT A MACHANIC!

NHTSA ID
11052268
Incident
Nov 13, 2017
Engine
Filed Aug 19, 2017

VEHICLE HAS HAD SEVERE OIL LEAKING FOR 4 YEARS. DEALERSHIP INFORMED ME OF HEAD GASKET PROBLEMS, BUT ONLY OFFERED REPAIR AT FULL SHOP RATE PRICES. I SEE THIS A POTENTIAL FIRE HAZARD.

NHTSA ID
11016306
Incident
Mar 10, 2013
Mileage
55,000 mi
AirbagsEngine
Filed Aug 11, 2017

TAKATA RECALL-- SUBARU "REPAIR" OF DEFECTIVE AIRBAGS DANGEROUS. WARNING LIGHT ILLUMINATES REGULARLY. SUBARU REFUSES TO FIX. ----NOTE SUBARU ALSO REFUSED TO REPAIR LONG REPORTED ISSUES WITH BRAKES, AIR BAG, WINDSHIELD. THEY SOUGHT $$THOUSANDS OF DOLLARS IN REPAIR BILLINGS. ALL THREE OF THESE LATER SUBJECT OF RECALLS. SUBARU REPORTED OIL CONSUMPTION DUE TO GASKET LEAKAGE, CONCERN FOR CAT CONVERTER AS POTENTIAL REPAIR BILLING. THIS APPEARS TO BE A FOURTH POTENTIAL SUBJECT OF RECALL NOW. ----- WHAT MORE HAS TO BE DEFECTIVE ON ONE CAR BEFORE ENTIRE CAR RECALLED?!

NHTSA ID
11014554
Incident
Aug 11, 2017
Driver assistanceEngine
Filed Mar 20, 2017

I WAS DRIVING AND WITHOUT NOTICE THE CRUISE CONTROL SHUT OFF, BECAUSE OF A MINOR PROBLEM WITH THE CATALYTIC CONVERTER EFFICIENCY. HAD THE VEHICLE BEHIND ME BEEN ANY CLOSER I COULD HAVE BEEN REAR ENDED. IT TURNS OUT THAT SUBARU HAS PROGRAMED THEIR VEHICLES TO DO THIS. WHY WOULD ANYONE PROGRAM A CAR TO HAVE A SUDDEN LOSS OF POWER OVER SUCH A MINOR ISSUE.RECALLS FOR "KEYS TURNING OFF" HAVE HAPPENED, AND THE MANUFACTURERS KNEW ABOUT IT. SUBARU KNOWS THIS HAPPENS AND I HOPE THERE WILL BE A RECALL TO FIX THIS VERY DANGEROUS SITUATION. I HOPE THIS IS BOUGHT TO THE HIGHEST OFFICIALS AT NHTSA AND IS ADDRESS PROPERLY. I HOPE NO ONE GETS KILLED BEFORE THIS IS ADDRESSED.

NHTSA ID
10967192
Incident
Mar 19, 2017
Mileage
173,200 mi
Engine
Filed Nov 8, 2016
Crash reported

MY CAR HAS HAD CYLINDER MISFIRES FOR OVER A YEAR. SUBARU HAS TOLD ME IT IS "NOT THEIR PROBLEM" AND THEY HAVE CHARGED ME OVER $2,000 FOR THE VARIOUS TIMES I HAVE BROUGHT IT IN TO FIX THE PROBLEM. THEY JUST "FIXED" IT LAST WEEK AND WITHIN 1 DAY, ALL MY CHECK ENGINE LIGHTS CAME BACK ON, AND WITHIN 3 DAYS IT IS MISFIRING AGAIN. THEY DO NOT RETURN MY CALLS OR PROPERLY SERVICE MY CAR. I BELIEVE THIS IS AN ENGINE RECALL PROBLEM THEY ARE AVOIDING FOR THE COSTS ASSOCIATED WITH THE RECALL. I DO NOT WANT THIS DANGEROUS CAR.

NHTSA ID
10925045
Incident
Dec 3, 2015
Mileage
98,000 mi
AirbagsBrakesEngine
Filed Aug 31, 2016

ALL OF BELOW: SINCE EARLY ORIGINAL OWNERSHIP, FOR YEARS SUBARU DISMISSED REPEATED REPORTING OF (MOVING, STATIONARY, ALL ROADS): TAKATA RECALL AIRBAG WARNING LIGHT ILLUMINATION. ONLY AFTER NATIONAL AIRBAG RECALL DID SUBARU RECOGNIZE CONCERN AND ADDRESS. SUBARU RECENTLY HAS SERVICED AIRBAG TWICE. BOTH TIMES, SHORTLY AFTER SERVICE DASH WARNING LIGHTS ILLUMINATED: AIRBAG, CRUISE, CHECK ENGINE. ALSO, ERRATIC CRUISE FUNCTION AND ENGINE CLICKING NOISE (MOVING, ALL ROADS) RESULTED. FOR NUMEROUS WEEKS, SUBARU HAS BEEN REFUSING TO FIX LETHAL AIRBAG/S AND REMEDY DAMAGE/CONCERNS RESULTING FROM AIRBAG SERVICE. SUBARU SEEKS PAYMENT FOR DIAGNOSIS (AND PRESUMABLY, SUBSEQUENT SERVICE) OF AIRBAG AND RELATED DAMAGE/CONCERNS AND A WRITTEN WAIVER FOR THIS SERVICE AND ANY FUTURE SERVICE NEEDS AS CONDITION OF SERVICE. BRAKES RUSTING, SQUEALING, SPONGINESS. WEEKS BEFORE WARRANTY EXPIRED SUBARU DISMISSED ISSUES. WEEKS AFTER WARRANTY, (AT SOME 25K MILES) SUBARU SOUGHT TO SELL SOME $1900 IN NEW BRAKES OR NEW CAR. SUBARU RELENTED MONTHS LATER, ADDRESSING CONCERN. THEREAFTER, FOLLOWING THE NATIONAL BRAKES RECALL, SUBARU REPORTED NO SERVICE NEEDED ON SECOND FULL SET OF BRAKES. THIS MONTH REPLACED 4 ROTORS (AND PADS)'THIS IS THE THIRD TIME 4 ROTORS INSTALLED ON ORIGINAL-OWNERSHIP CAR WITH SOME 65K MILES. ENGINE'S LOUD RATTLING, GURGLING. SUBARU EVENTUALLY ADMITTED AND SERVICED HEATSHIELD DEFECT. SUBARU HAS STATED REPEATEDLY HEATSHIELD ISSUE CAN'T BE RESOLVED. AFTER THREE SERVICES, SUBARU REPORTED RELATED ENGINE DAMAGE: OIL LEAK AND CATALYTIC. CHRONIC HEATSHIELD AND RELATED DAMAGE/CONCERNS ONGOING. WINDSHIELD INTERIOR POOLING WATER AND ICING (NEEDING SCRAPING OFF DESPITE WINTER-PACKAGE WINDSHIELD HEATING), AS WELL AS EXTERIOR WINDSHIELD SEAL SLIDING FREELY. ONLY AFTER SHIELD SPONTANEOUSLY CRACKED DID SUBARU RECOGNIZE ISSUES AND ADDRESS.

NHTSA ID
10899763
Incident
Aug 31, 2016
BrakesElectricalEngine+1 more
Filed Aug 25, 2016

TL* THE CONTACT OWNS A 2008 SUBARU OUTBACK. THE CONTACT STATED THAT THE ABS, TRACTION CONTROL, ENGINE, AND OTHER UNKNOWN WARNING INDICATORS ILLUMINATED. THE VEHICLE WAS TAKEN TO THE DEALER, BUT THE FAILURE WAS UNABLE TO BE DIAGNOSED. THE VEHICLE HAD NOT BEEN REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 128,000.

NHTSA ID
10898479
Incident
Aug 19, 2016
Mileage
128,000 mi
Engine
Filed Jun 10, 2015

2008 SUBARU OUTBACK. CONSUMER SEEKS REIMBURSEMENT FROM MANUFACTURERS CATALYTIC CONVERTER DEFECT RECALL REPAIRS. *SMD THE CONSUMER STATED A FEW DAYS AFTER PURCHASING THE VEHICLE, THE CHECK ENGINE LIGHT ILLUMINATED. A LOCAL REPAIR SHOP READ THE CODES AND EXPLAINED TO THE CONSUMER, THE CATALYTIC CONVERTER WAS FAILING. THE CONSUMER LEARNED SUBARU HAD ISSUED A SELECTIVE RECALL, ONLY HONORED IN CERTAIN STATES, ON THE CATALYTIC CONVERTER WITH A REPROGRAMMING OF THE ECM. THE CONSUMER PAID FOR THE REPLACEMENT OF THE CATALYTIC CONVERTER. HOWEVER, SHE IS REQUESTING REIMBURSEMENT. *JB

NHTSA ID
10721954
Incident
May 13, 2015
Engine
Filed May 9, 2015

ENGINE HEAD GASKET IS LEAKING OIL. WARRANTY IS EXPIRED, BUT 74K MILES IS TOO EARLY FOR THIS MAJOR PROBLEM TO OCCUR. SUBARU CUSTOMER SERVICE HAS AGREED TO PAY FOR A PORTION OF THE REPAIR COST.

NHTSA ID
10715488
Incident
May 1, 2015
Mileage
74,000 mi
Engine
Filed Jan 30, 2015

HEAD GASKETS FAILED AND, ONCE DISASSEMBLED, VALVES WERE FOUND TO BE LEAKING. *TR

NHTSA ID
10679991
Incident
Jan 21, 2015
Mileage
100,450 mi
Engine
Filed Nov 21, 2014

IN JULY FOLLOWING THE REPLACEMENT OF OUR CATALYTIC CONVERTER I WROTE TO SUBARU TO INQUIRE ABOUT REIMBURSEMENT. THERE WAS NO RESPONSE. THE REPLACEMENT COST WAS $728.08. APPARENTLY ONLY SEVEN STATES ISSUED A MANDATORY RECALL. VIRGINIA ISN'T ONE OF THEM. THE VEHICLE WAS RELIGIOUSLY MAINTAINED, ALL SUPPORTED BY DOCUMENTATION. AT 97,600 MILES THE CATALYTIC CONVERTER WEARING OUT HAD SOMETHING TO DO WITH THE PART ITSELF. REIMBURSEMENT FOR THIS CATALYTIC CONVERTER WOULD GO A LONG WAY IN OUR FUTURE DECISION OF WHICH BRAND CAR TO BUY. IT'S KNOWN IN MARKETING IT COSTS A LOT LESS TO KEEP A CUSTOMER THAN TO GAIN A NEW ONE. *TR

NHTSA ID
10660018
Incident
Jul 18, 2014
Mileage
97,600 mi
Engine
Filed Oct 15, 2014

BLOWN HEAD GASKET, DAMAGE OCCURRED OVER MANY YEARS WHILE CAR WAS UNDER WARRANTY AND WAS BEING SERVICED REGULARLY BY THE SUBARU DEALER. NO NOTIFICATION OF THIS DAMAGE WAS GIVEN TO ME UNTIL THE CAR WAS JUST OUTSIDE OF ITS WARRANTY. PREVIOUSLY SUBARU HAS ACKNOWLEDGED THIS DEFECT WHICH COULD CAUSE AN ENGINE TO SEIZE WHILE DRIVING CAUSING A SAFETY ISSUE IF THAT OCCURRED ON A HIGHWAY. *TR

NHTSA ID
10644758
Incident
Jun 17, 2014
Mileage
75,815 mi
EnginePowertrain (other)
Filed May 21, 2013

VEHICLE OVERHEATED, DROVE TO NEAREST SERVICE STATION. RADIATOR FLUSHED AND TESTED FOR LEAKS, NONE FOUND. NO OTHER DETERMINATION MADE. CAR OVERHEATING, SLOW COOLANT LOSS. SUBARU DIAGNOSED MAJOR HEAD GASKET FAILURE PROBABLY OCCURRED PRIOR TO 73000 MILES, BUT BEYOND POWER TRAIN WARRANTY. SUBARU HQ DECLINED TO HELP WITH COST CONSIDERING THE SERVICE TECH MGR STATED A 2008 MODEL CAR SHOULD NOT HAVE THIS FAILURE. PREVIOUSLY OWNED 1998 SUBARU OUTBACK WITH SIMILAR GASKET FAILURE SOME TIME AFTER POWER TRAIN WARRANTY EXPIRED. COSTLY REPAIR. *TR

NHTSA ID
10513068
Incident
Jun 18, 2012
Mileage
73,000 mi
EnginePowertrain (other)
Filed Feb 12, 2012

VEHICLE STARTED RUNNING BIT ROUGH WHILE IDLING AT INTERSECTION; UPON ACCELERATION, CHECK ENGINE LIGHT AND OTHER INSTRUMENT LIGHTS STARTED FLICKERING AND CAR STALLED. RESTARTED NORMALLY. *TR

NHTSA ID
10447686
Incident
Feb 10, 2012
Mileage
63,046 mi
Engine
Filed Apr 28, 2011

MY CAR ENGINE STALLS IN THE MIDDLE OF THE ROAD WHILE DRIVING AND WHILE MAKING A LEFT TURN IN A SIGNAL, WHILE WAITING ON THE RED LIGHT AND WHILE STOPING AND IDLING AT THE PARKING LOT. WHEN THIS ISSUE HAPPENS ALL THE LIGHTS IN THE DASH LIGHTS UP AND THE STEERING WHEEL BECOMES LOCKED. THIS ENGINE STALLING ISSUE HAPPENS RANDOMLY. SOME TIMES EVERY DAY IN A WEEK, 2 DAYS IN A WEEK OR 3 DAYS IN A WEEK. SOME TIMES THE ENGINE STALLS MORE THAN 10 TIMES IN A DAY. IN ORDER TO CORRECT THIS ISSUE, I TOOK MY CAR TO SUBARU DEALERSHIP AND EXPLAINED THE SERVICE TECHNICIAN THE PROBLEM. FIRST TIME, I WAS ASKED TO LEAVE MY CAR AT THE DEALER SHIP OVERNIGHT TO SEE IF DEALER CAN RECREATE THE PROBLEM. DEALER TOLD ME HE COULDN'T RECREATE THE ISSUE. SECOND TIME, DEALER FOUND CHECK ENGINE LIGHT ON AND USED THE DIAGONSTIC TOOL TO FIND OUT THAT MASS AIR FLOW SENSOR IS BAD AND REPLACED IT. BUT THIS DIDN'T FIX THE PROBLEM. THIRD TIME I CONTACT SUBARU CUSTOMER SERVICE AND EXPLAINED THE ISSUE. SUBARU CUSTOMER SERVICE ASKED ME TO TAKE MY CAR TO THE DEALERSHIP AGAIN. I TOOK MY CAR TO DEALERSHIP AND LEFT IT THERE FOR 2 DAYS. ON THE THIRD DAY, DEALER SAID THE BATTERY WAS BAD AND REPLACED THE BATTERY AND SAID HE COULDN'T REPRODUCE THE ISSUE. WHEN I TOOK THE CAR BACK FROM THE DEALERSHIP ON THE THIRD DAY, WITHIN FEW HOURS MY CAR ENGINE AGAIN STALLED. THIS TIME I TOOK THE VIDEO OF THE ISSUE. I CONTACTED THE SUBARU CUSTOMER SERVICE AND EXPLAINED WHAT WAS HAPPENING AND I WAS TOLD THAT DEALER CANNOT FIX THE ISSUE UNLESS HE CAN RECREATE THE ISSUE. SO I TOOK MY CAR TO SUBARU DEALERSHIP MORE THAN 3 TIMES, SPENT MORE THAN $1000 FOR PARTS, LABOR AND CAR RENTAL AND STILL THE PROBLEM IS NOT FIXED. ACTUALLY IT IS GETTING WORSE DAY BY DAY. *TR

NHTSA ID
10398135
Incident
Aug 10, 2010
Mileage
54,000 mi
Engine
Filed May 3, 2010

THE PROBLEM IS THE CAR SUDDENLY LOOSING POWER AT VARIOUS SPEEDS FOR NO APPARENT REASON. HAS OCCURRED OVER 6 TIMES IN THE PAST MONTH, 4 TIMES IN THIS LAST WEEK. THE MOST RECENT ON 4/30/10 THE CAR COMPLETELY SHUT DOWN WHILE DRIVING AT A SPEED OF 20 MPH. NO WARNING INDICATORS CAME ON THE DASHBOARD. FIRST TIME WAS WHEN ACCELERATING UP AN ON RAMP AND SEVERAL MORE TIMES ON OTHER INCLINED RAMPS, THEN LEAVING A STREET TO ENTER A HWY 4/28/10, ANOTHER AT A COMPLETE STOP THE CAR SHUDDERED 4/29/10, SAME DAY TRAVELING AT 60 MPH LOST POWER FOR A BRIEF MOMENT THEN RESUMED, THESE TWO INCIDENTS WERE WITHIN 5 MINUTES. I HAVE TAKEN IT TO THE DEALER WHERE PURCHASED AND SERVICED TO HAVE THEM LOCATE AND REPAIR THE PROBLEM. HAVE NOT RECEIVED INFORMATION AS YET. *TR

NHTSA ID
10328667
Incident
Apr 30, 2010

Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.

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Elsewhere on this vehicle

Data sources

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