RoadVitals

1997 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.
24
Latest Dec 15, 2008
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.
30%
of 79 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.
0
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 1997 Subaru Outback submitted to NHTSA — not a confirmed defect, not a recall and not a manufacturer bulletin. 24 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

Engine
Filed Dec 15, 2008

I BOUGHT A 97 SUBARU LEGACY OUTBACK WGN AND FOUND OUT THE BLOCK WAS CRACKED IN CYL3 AFTER TEAR DOWN FOR GASKET REPLACEMENT,NOW PUT TOGETHER AND NOW WON'T START. *TR

NHTSA ID
10251842
Incident
Dec 9, 2008
Mileage
188,000 mi
Engine
Filed Jul 14, 2008

LOSS OF COOLANT, OVERHEATED ENGINE, DIAGNOSIS OF BLOWN HEAD GASKET CAR: 1997 SUBARAU LEGACY OUTBACK WITH 2.5 LITER ENGINE. *TR

NHTSA ID
10234165
Incident
Jun 21, 2008
Mileage
126,000 mi
Engine
Filed Jun 3, 2008

OVERHEATING, BLOWN HEAD GASKET. *TR

NHTSA ID
10229775
Incident
May 23, 2008
Engine
Filed Nov 27, 2007

'97 SUBARU OUTBACK WAGON IMPECCABLY MAINTAINED 85,000 MI IS OVERHEATING. BEGAN AS INTERMITTENT PROBLEM APPROX 5 MONTHS AGO. FLUSHED RADIATOR, REPL CAP, PRESSURE TESTED RADIATOR. DRIVING DOWN HILL ON MOUNTAIN ROAD IN MORNING COLD, OVERHEATS AFTER ABOUT 6 MILES. REPL THERMOSTAT, WATER PUMP, TIMING BELT. SUBARU DEALER REPAIR MECHANIC SAYS HEAD GASKET. GOOGLED PROBLEM ONLINE BEFORE REPLACING THERMOSTAT. BLOGS FROM OUTBACK OWNERS WITH SAME SYMPTOMS SAY HEAD GASKET. AN INCREDIBLE NUMBER OF BLOGS DESCRIBING THE SAME PROBLEM AND STATEMENTS THAT SUBARU HAS NEVER TAKEN RESPONSIBILITY FOR THIS FLAW WHICH HAS AFFECTED SO MANY OUTBACK OWNERS. THIS IS A CRIME. *TR

NHTSA ID
10210017
Incident
Jun 14, 2007
Mileage
85,000 mi
Engine
Filed Apr 5, 2006

NOTICED OIL LEAKING FROM ENGINE. HAD TO HAVE FRONT CRANK SEAL REPLACED. ALSO NEEDED TO GET TIMING BELT REPLACED AS OIL LEAKED INTO TIMING BELT COVER. COST $368 TO GET FIXED. LEAKAGE BEGAN WHEN CAR WAS JUST A FEW YEARS OLD. THAT SHOULD NOT HAVE HAPPENED AS CAR HAD NOT BEEN IN ACCIDENT OR ABUSED. *NM

NHTSA ID
10154592
Incident
Apr 12, 2004
Mileage
50,000 mi
Engine
Filed Mar 29, 2006

BLOWN HEAD GASKET 1997 SUBARU OUTBACK LEGACY. *JB

NHTSA ID
10153988
Incident
Mar 16, 2006
Mileage
74,624 mi
Engine
Filed Mar 1, 2006

1997 SUBARU OUTBACK 2.5 DOHC ENGINE 1) CAR WAS SUDDENLY LEAKING ANTI-FREEZE, BROUGHT IT IN TO SHOP ASAP 2) HEAD GASKET BUSTED, RUINED THE ENGINE 3) NEEDED TO REPLACE MOST OF ENGINE, INCLUDING BLOCK CHECKED OTHER SITES, THIS SEEMS TO BE A HUGELY COMMON PROBLEM WITH SUBARU 2.5 DOHC ENGINES AND THEY AREN'T DOING ANYTHING ABOUT IT. *JB

NHTSA ID
10151537
Incident
Feb 21, 2006
Mileage
111,000 mi
Engine
Filed Feb 4, 2006

OUTBACK 1997: 108,000. CAR OVERHEATED SUDDENLY ON A SHORT TRIP. REPLACED THERMOSTAT AND FLUSHED/FILLED RADIATOR AT LOCAL FIRESTONE. TWO DAYS LATER, CAR OVERHEATS. IN BOTH CASES, RADIATOR FLUID EJECTED ONTO ENGINE. TOOK CAR TO DEALER WHO IDENTIFIED THE NOW VERY COMMON "BLOWN HEAD GASKET". REPAIRS MADE AT A COST TO ME OF $1400! THIS IS A DEFECT IN THESE AUTOMOBILES THAT NEEDS TO BE TAKEN CARE OF BY SUBARU. WHAT DOES IT TAKE FOR THIS PROBLEM TO BE ADDRESSED? I WAS FORTUNATE TO NOT HAVE BURNED MY ENGINE, OTHERS HAVE NOT BEEN. TIME TO TAKE ACTION!! *NM

NHTSA ID
10149419
Incident
Jan 21, 2006
Mileage
107,990 mi
Engine
Filed Dec 10, 2005

HEAD GASKET FAILURE. PURCHASED IN 2/07 (EST. DATE) BEGAN TO FAIL AT LEAST IN 1/05 (1X). THEN WEEKLY IN 7/05. BUT MAY HAVE BEEN SIGNS OF PROBLEM AS EARLY AS 1997/1998. RESULT OF PROBLEM IS UNEXPECTED AND RAPID BUBBLING OVER AND OVERHEATING PLACING OCCUPANTS IN POTENTIALLY DANGEROUS SITUATION. FOR EXAMPLE, ALMOST STRANDED IN BLIZZARD IN 1/05. HAD TO PULL OVER ON HIGH SPEED HIGHWAYS IN SUMMER 05 DUE TO RAPID RED LINING AND RISK OF ENGINE FIRE. SUBARU PICKED UP 1/2 COST ALTHOUGH NOT IN WARRANTY FOR US AND HAS DONE 1/2 TO FULL FOR OTHERS WHO COMPLAINED. ONE OF THE 2.5L ENGINES HAS BEEN SUBJECT TO RECALL. THE 2.5L ENGINE IN OUR CAR HAS NOT BEEN RECALLED BUT WE BELIEVE THAT THE PROBLEMS ARE AS FREQUENT (AND WORSE) AND THE CAR SHOULD BE RECALLED. THIS IS NOT AN ISOLATED INCIDENT. LOCAL MECHANIC SAID HE SEES FREQUENTLY ON SUBARU OUTBACK. FOUND INTERNET WEBLOG STARTED 18 MONTHS AGO WHICH HAS 275 COMPLAINTS AND GROWING MONTHLY - ON BOTH THE 2.5L ENGINES (INCLUDING THE ONE IN OUR CAR). BAD ENOUGH WE HAD TO INCUR $800 OF THE $1600 COST BUT PEOPLE ARE DRIVING AROUND WITH AN ENGINE THAT REPEATEDLY HAS FAILED (HEAD GASKET) AND CREATED A HAZARDOUS CONDITION. I CAN PROVIDE YOU WITH COPIES OF CORRESPONDENCE WITH SUBARU IF YOU WOULD LIKE. SEE LINK BELOW TO WEBLOG PAGE WHERE YOU CAN SEE OTHER PEOPLE'S EXPERIENCE DISCUSSED (275 AND GROWING MONTHLY): HTTP://SCOTT.MCGERIK.COM/2004/02/18/SUBARU-OUTBACK-HEAD-GASKET-LEAK/. *JB

NHTSA ID
10144897
Incident
Feb 26, 2005
Mileage
89,500 mi
Engine
Filed Feb 7, 2005

THIS IS THE STANDARD SUBARU 2.5L HEAD GASKET FAILURE PROBLEM. I ADD THIS TO THE DATABASE TO INCREASE THE PRESSURE ON SUBARU OF AMERICA TO ADDRESS THIS PROBLEM PROPERLY. FOR MORE INFORMATION SEE: HTTP://MYSITE.VERIZON.NET/VZE730QE/GUESTLOG.HTML THE SYMPTOMS ARE AS FOLLOWS. CAR ENGINE BEGAN OVERHEATING -- LARGE TEMPERATURE SPIKES AND THEN WOULD RETURN TO NORMAL. ENGINE OIL APPEARED IN COOLANT RESERVOIR. COOLANT SPEWS ONTO ENGINE. LOSS OF POWER IN SOME GEARS.*JB

NHTSA ID
10110024
Incident
Feb 4, 2005
Mileage
120,232 mi
Engine
Filed Jan 11, 2005

1997 SUBARU OUTBACK BLOWN HEAD GASKET. *BF THE VEHICLE LOST INTERNAL HEAT AND THE ENGINE TEMPERATURE READ HOT. THE CONSUMER PULLED OVER AND CHECKED UNDER THE HOOD AND DID NOT NOTICE ANY LOSS OF STEAM, HOWEVER, THE RESERVOIR BOTTLE WAS EMPTY AND FLUID HAD SPILLED ALL OVER THE ENGINE. THE CONSUMER WAS AWARE OF SIX OTHER VEHICLE THAT HAD EXPERIENCED THE SAME PROBLEM. *SC

NHTSA ID
10109554
Incident
Dec 23, 2004
Engine
Filed Dec 27, 2004

WHILE DRIVING VEHICLE STARTED TO OVERHEAT. THE THERMOSTAT WAS REPLACED, AND THE VEHICLE CONTINUED TO OVERHEAT. THE VEHICLE WAS TOWED TO THE DEALER, AND THE ENGINE HAS TO BE REPLACED.*AK

NHTSA ID
10105304
Incident
Dec 10, 2004
Mileage
157,000 mi
Engine
Filed Apr 12, 2004

THE NOW INFAMOUS "BLOWN HEAD GASKET" IN PHASE I 2.5L ENGINES IS THE FOCUS OF MY COMPLAINT. SUBARU OF AMERICA HAS AT LEAST RECOGNIZED THE PHASEII 2.5L ENGINES IN 1998 MODELS AND NEWER, BUT ONLY BECAUSE OF A DIFFERENT METAL WAS THE "PROBLEM". THE OVERWHELMING NUMBER OF CASES IN THE PHASE I 2.5L (1998 AND PRIOR) ENGINE IS AN OBVIOUS INDICATOR OF DESIGN FLAW IN THE ACTUAL SHAPE OF THE PRODUCT ITSELF. A RECALL INVESTIGATION IS A DEFINITE MUST. JUST ANOTHER UNHAPPY SUBARU CUSTOMER. *AK

NHTSA ID
10066010
Incident
Apr 10, 2004
Mileage
99,800 mi
Engine
Filed Mar 5, 2004

SPARK PLUG POPPED OUT OF HEAD WHILE DRIVING, ENGINE DIED. SPARK PLUG UNABLE TO BE REINSERTED RESULTING IN A HEAD REPLACEMENT. VERY EXPENSIVE! ONLY 135000 MILES REGULAR MECHANIC SAID THAT HE HAS SEEN 4 OF THESE CASES IN THIS MODEL IN THE LAST 3 MONTHS. NO ACKNOWLEDGEMENT FORM DEALER ABOUT MECHANICAL DEFECT. *JB

NHTSA ID
10060531
Incident
Feb 26, 2004
Mileage
137,000 mi
Engine
Filed Feb 5, 2004

THE ENGINE SEALS OF THE MAIN CAM SHAFT FAILED AND CAUSED THE ENGINE TO LEAK OIL. THE DEALER REPLACED THE SEALS AND THE TIMING BELT. PLEASE PROVIDE FURTHER DETAILS. *NM

NHTSA ID
10057602
Mileage
60,000 mi
Engine
Filed Jan 4, 2003

2.5 LITER ENGINE BLOCK CRACKED, CAUSING REPEATED INSTANCES OF OVERHEATING REQUIRING STOPPING IN DANGEROUS TRAFFIC SITUATIONS AND EVENTUAL REPLACEMENT OF BLOCK AT OWNER EXPENSE. TS

NHTSA ID
10000526
Incident
Mar 12, 2001
Mileage
68,526 mi
Engine
Filed Oct 14, 2002

OVERHEATING CAUSED BY DEFECTIVE BLOCK WHICH CRACKED REQUIRED REPEATED IMMEDIATE PULLOVERS ON INTERSTATE HIGHWAY TO PREVENT SEVERE OVERHEATING. MR

NHTSA ID
768414
Incident
Mar 10, 2001
Engine
Filed Aug 27, 2002

CRANK/CAM/OIL PAN SILICONE SEALS FAILEDS EARLY IN VEHICLE LIFE. ALSO, ALTERNATOR BELT FELL OFF, MAIN PULLEY BROKE, CENTER OF PULLEY BADLY WORN, AND VALVES BENT ON CYLINDER #2. $635 TO REPLACE SEALS, $415 TO REPLACE MAIN PULLEY, AND $1107 TO REPLACE VALVES.

NHTSA ID
766302
Incident
May 15, 2002
Engine
Filed Jul 29, 2002

WHILE TRAVELING 35 MPH WATER PUMP FAILED ,ALLOWING TIMING CHAIN TO SLIP OFF, AND BENDING VALVES TO ENGINE. PLEASE DESCRIBE DETAILS. *AK

NHTSA ID
8015022
Incident
Jul 22, 2002
ElectricalEngine
Filed Dec 5, 2001

ENGINE WILL STALL INTERMITTENTLY DURING NORMAL OPERATION OF VEHICLE WHILE TRAVELING AT ANY SPEED. DEALERSHIP HAS EXAMINED VEHICLE AND REPLACED SENSOR VALVE TWO TIMES AND COMPUTER. PLEASE PROVIDE ANY ADDITIONAL INFORMATION / DOCUMENTATION.*AK

NHTSA ID
899867
Incident
Oct 12, 2001
Engine
Filed Nov 26, 2001

CONSUMER STATES THAT ENGINE BLOCK AND HEAD ARE CRACKED WITH NO SIGNS OF OVERHEATING, SUBARU MECHANIC COULD NOT FIND NO MECHANICAL REASON WHY THIS OCCURRED. MANUFACTURER WAS CONTACTED. *TT

NHTSA ID
785796
Incident
Nov 15, 2001
Engine
Filed Aug 3, 2000

LOCAL SUBARU DEALER HAS SOLD THESE PARTS SEVERAL TIMES RECENTLY. IT APPEARS TO BE A KNOWN PROBLEM. WHEN THIS FAILS THE PULLY SYSTEM OF THE ENGINE FALLS APART, LITERALLY, RESULTING IN THE LOSS OF ELECTRICAL POWER, POWER STEERING, BRAKE WARNING... THIS WOULD HAVE BEEN DANGEROUS HAD WE NOT BEEN ON A BACK ROAD WITH NO TRAFFIC. *AK

NHTSA ID
726520
Incident
Jul 1, 2000
Engine
Filed Jan 29, 1998

DRIVING AT APPROXIMATELY 30 MPH IN FREEZING WEATHER OR 32 DEGREES BELOW VEHICLE WILL STALL OUT ,CONSUMER MUST WAIT AT LEAST 10 MINUTES BEFORE RESTARTING VEHICLE , DEALER CANNOT FIND PROBLEM ,HAS CHANGED SPEED SENSOR BUT DEFECT IS STILL OCCURRING. *AK

NHTSA ID
821018
ElectricalEngine
Filed Dec 4, 1997

WHEN DRIVING THE VEHICLE THERE ARE VARIOUS ELECTRICAL MALFUNCTIONS, RESULTING IN THE WINDSHIELD WIPER BECOMING INOPERATIVE, ALSO HEATER. CONSUMER ALSO NOTICED A FUME ODOR IN THE VEHICLE. CONSUMER HAS CONTACTED THE DEALER, DEALER UNABLE TO DETERMINE THE PROBLEM. PLEASE PROVIDE ANY OTHER DETAILS. *AK

NHTSA ID
819718
Incident
Mar 1, 1997

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.

Other components reported on this vehicle

Categories with enough reports to have a page of their own

Elsewhere on this vehicle

Data sources

Data on this page last refreshed .