2006 Subaru Legacy
The Verdict
The 2006 Subaru Legacy has 87 owner complaints filed with NHTSA. The most reported issues are engine (31 complaints) and body (22 complaints). With a Klunk Score of 76/100, it earns a "Solid Pick" rating. If you're shopping for a Subaru Legacy, consider the 2025 model year which has 93% fewer complaints.
Safe Bet
The 2025 has 93% fewer complaints
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Klunk Score: Solid Pick
Fewer complaints than most vehicles. Generally dependable, but check the top problems below.
How is this calculated?
The Klunk Score ranks this vehicle year against all others in our database based on total owner complaints filed with NHTSA. 100 = fewest complaints (top tier), 0 = most complained-about. Scores above 60 are better than average; below 40 means more problems than most.
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Under the Hood
Each number is a complaint. Darker = bigger problem.
| Year | Body | Brakes | Electrical | Engine | Transmission |
|---|---|---|---|---|---|
| 2000 | 50 | 7 | 9 | 22 | 13 |
| 2001 | 36 | 7 | 4 | 31 | 2 |
| 2002 | 18 | 5 | 3 | 28 | 5 |
| 2003 | 15 | 4 | 17 | 21 | 5 |
| 2004 | 7 | 3 | 25 | 12 | 2 |
| 2005 | 42 | 29 | 43 | 57 | 11 |
| 2006 | 22 | 9 | 19 | 31 | 6 |
| 2007 | 7 | 3 | 13 | 9 | 1 |
| 2008 | 13 | 11 | 30 | 6 | 5 |
| 2009 | 13 | 9 | 32 | 9 | 2 |
| 2010 | 30 | 8 | 39 | 38 | 35 |
| 2011 | 40 | 11 | 46 | 31 | 39 |
| 2012 | 21 | 5 | 14 | 23 | 27 |
| 2013 | 15 | 2 | 17 | 21 | 11 |
| 2014 | 19 | 1 | 23 | 5 | 5 |
| 2015 | 68 | 9 | 35 | 36 | 11 |
| 2016 | 67 | 6 | 51 | 11 | 10 |
| 2017 | 68 | 4 | 35 | 7 | 4 |
| 2018 | 61 | 5 | 36 | 14 | 0 |
| 2019 | 75 | 2 | 34 | 10 | 1 |
| 2020 | 93 | 2 | 15 | 5 | 6 |
| 2021 | 16 | 2 | 8 | 3 | 2 |
| 2022 | 28 | 0 | 3 | 1 | 0 |
| 2023 | 7 | 0 | 3 | 0 | 0 |
| 2024 | 7 | 1 | 7 | 0 | 0 |
| 2025 | 0 | 1 | 1 | 4 | 0 |
By Category
By Severity
Worst Problems
Complaints
Hub was replaced in June of 2019. Car was driven about 14,000 miles (estimate) since then. While driving down the road, I hard a noise on the front right tire. When I pulled the hub cap off, two bolts were sheared off, one nut was loose. I checked the torque on the remaining two bolts, and it was about 80 ft-lbs, which is what is specified in the manual. Since I torque all 5 in star order (twice) when I change tires, there is no change they were under or over torqued. Tires were changed twice a year by myself, so nuts went on/off four times since installing the hub. No other failures on any other studs, on two subaru cars that I followed the same practices on. I used a press to press out the studs (as pictured), but due to a defective design, the studs can't be removed without pressing out the bearing and separating the halves. Additionally the replacement studs I bought are a larger diameter, and have a shoulder that would have protected against this failure. As such this looks like a defective design. It's not an OEM replacement, it does not last a reasonable time, and presents a real risk of losing a tire at speed on a car. Manufacturer phone number as listed on Amazon is disconnected. Their web site is broken, and does not allow "chat" to work. Their listed phone number refused to allow a connection unless the dialer states their age, which makes it sound like a scam number. They claim a 10 year warranty, but want me to call them to process. Apparently I cannot do so, as they have made it impossible.
While driving down the highway I had to slam on my brakes to avoid colliding with someone and at that time the brake pedal went soft. Upon further inspection 2 different brake hard lines running to the rear of the vehicle have corroded and failed. This issue was supposed to be remedied under 14V311000 and the vehicle was originally taken in for that recall. Subaru of America was contacted and said because the recall work had already been completed they would not address the issue.
THE DASHBOARD SURFACE IS EXTREMELY STICKY,PARTICLES OF ANY TYPE OF RAG OR TOWEL USED TO CLEAN IT ADHERE TO THE SURFACE AND CAN NOT BE REMOVED. IT ALSO CAUSES AN UNSAFE GLARE WHEN DRIVING AT NIGHT.
OUR CAR WAS RECALLED DUE TO A SAFETY HAZARD WITH THE PASSENGER SIDE AIRBAG IN 2016, SO SEVERE THAT THE LETTER STATED THAT DEATH COULD OCCUR SHOULD THE AIRBAG DEPLOYS. AFTER AN INITIAL APPOINTMENT, WE WERE TOLD WE HAD TO WAIT ABOUT A MONTH FOR THE REPLACEMENT TO BE DELIVERED. DURING THIS TIME, WE WERE NOT ABLE TO HAVE A PASSENGER IN THE FRONT SEAT. WE HAD TO ARRANGE FOR OTHER TRANSPORTATION ON THE DAY THAT OUR CAR WAS REPAIRED AS WELL AS WHEN IT WAS ORIGINALLY INSPECTED FOR THE REPLACEMENT PART. AFTER THE WORK WAS DONE, WE HAD TO TAKE THE CAR BACK A THIRD TIME BECAUSE IN THE COURSE OF FIXING THE AIRBAG, THE DEALERSHIP DAMAGED OUR KEYLESS REMOTE (WHICH THEY FIXED). WE LOST VALUABLE TIME FROM WORK. NOW, LESS THAN 3 YEARS LATER, THE SAME CAR IS BEING RECALLED FOR THE SAME ISSUE: THE PASSENGER SIDE AIRBAG POSSES A SAFETY HAZARD, THIS TIME DUE TO THE REPLACEMENT AIRBAG. WE ARE TAKING IT TO A DIFFERENT DEALER, BUT AGAIN, THE SOONEST THEY CAN GET IT INTO THE SHOP IS MARCH 11. AGAIN, WE ARE LEFT WITH A CAR THAT CANNOT TRANSPORT A FRONT SEAT PASSENGER FOR OVER A MONTH. THIS TIME, THE DEALERSHIP IS OFFERING A FREE LOANER CAR ON THE DAY THAT OUR CAR WILL BE IN THE SHOP, BUT WE ARE STILL LOSING VALUABLE TIME DUE TO THIS. THIS IS THE THIRD RECALL ON THIS VEHICLE SINCE WE OWNED IT. THE FIRST WAS A BRAKE LINE RECALL.
TL* THE CONTACT OWNS A 2006 SUBARU LEGACY OUTBACK. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 35 MPH, THE ACCELERATOR PEDAL WAS DEPRESSED TO THE FLOORBOARD HOWEVER, THE VEHICLE FAILED TO RESPOND. THE VEHICLE WAS NOT TAKEN TO BE DIAGNOSED NOR REPAIRED. NEITHER THE DEALER NOR THE MANUFACTURER WERE CONTACTED NOR NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 125,000. THE VIN WAS NOT AVAILABLE.
CAR LOSS POWER AND WENT INTO LIMP MODE WITH A SOLID CHECK ENGINE LIGHT AND BLINKING CRUISE ON THE DASH. THE RPM JUMPED HIGH WITH OUT THE GAS PEDAL BEING PUSHED DOWN. VEHICLE WAS IN MOTION DRIVING AT 25 MPH BEFORE THE AFOREMENTIONED HAPPENED.
TL* THE CONTACT OWNS A 2006 SUBARU LEGACY. WHILE DRIVING 25 MPH, THE VEHICLE DID NOT DECELERATE WHEN THE BRAKE PEDAL WAS DEPRESSED. IN ADDITION, THE BRAKE WARNING INDICATOR ILLUMINATED. AN INDEPENDENT MECHANIC DIAGNOSED THAT THE REAR BRAKE LINE WAS CORRODED AND LEAKING BRAKE FLUID. THE VEHICLE WAS NOT REPAIRED. THE DEALER WAS NOT MADE AWARE OF THE FAILURE. THE MANUFACTURER WAS NOTIFIED. THE FAILURE MILEAGE WAS 93,000.
TL* THE CONTACT OWNS A 2006 SUBARU LEGACY. THE CONTACT STATED THAT WHILE DRIVING AT DIFFERENT SLOW SPEEDS, THE VEHICLE STALLED WITHOUT WARNING. THE CONTACT CALLED THE JOHNSON SUBARU OF CARY (919-238-6864, LOCATED AT 5010 OLD RALEIGH RD, CARY, NC 27511, WHERE IT WAS INFORMED THAT THERE WAS NO RECALL. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND CONFIRMED THAT THERE WAS NO RECALL UNDER THE VIN. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS APPROXIMATELY. 136,000.
THIS ONLY AFFECT 05-06 LEGACY GT OWNERS. THE UP-PIPE FOR THE SUBARU LEGACY GT IN THESE GIVEN YEARS HAVE A CATALYTIC CONVERTER IN THERE AND AFTER A CERTAIN MILEAGE, THE DEBRIS OF THE CATALYTIC CONVERTER BREAKING DOWN WOULD SHOOT BACK INTO THE TURBOCHARGER. THAT WOULD CAUSE THE TURBO FAILURE AND STALL THE VEHICLE UNEXPECTEDLY. THE CATALYTIC CONVERTER IN THE UP-PIPE DOES NOT HAVE ANY INDICATION OF % OF WEAR AND MOST NON-CAR ENTHUSIASTS WOULD NOT KNOW WHAT THE ISSUE IS CAUSED BY EXCEPT FOR AN EXPENSIVE TURBO REPLACEMENT AND UP-PIPE REPLACEMENTS. MOST OF THE OWNERS OF THESE ISSUES TURN OVER TO CATLESS UP-PIPE BUT THAT WOULD CAUSE THE CHECK ENGINE LIGHT COMING ON AND OVERBOOSTING OR THE ENGINE RUN RICH, FURTHER DAMAGING THE ENGINE. THIS CAN BE PRETTY DANGEROUS IF A PERSON IS ON A ROAD TRIP AND HAVING A LONG DRIVE AS IT DIRECTLY IMPACT THE DRIVABILITY OF THE VEHICLE. SUBARU HAS RECOGNIZE THE ISSUE AND THEREFORE 07+ TURBO MODELS ALL HAVE A CATLESS UP-PIPE WITH THE ECU TUNED TO THAT SPECIFICATION. I BELIEVE IT IS NOT FAIR FOR 05-06 LEGACY GT OWNERS TO HAVE TO SUFFER FROM SUCH A CRITICAL ISSUE WITHOUT SOME SORT OF COMPENSATION OR RECALL. THANK YOU FOR YOUR TIME
TPS MALFUNTION. STOPS ACCELERATION AT THE HIGHWAY THAT ALMOST CAUSES AN ACCIDENT.
I HAD RUN INTO A FEW SMALL PROBLEMS THIS WINTER, LIKE MY STEERING WHEEL NOT TURNING WHEN THE CAR WAS COLD, BUT I EXPERIENCED MY FIRST MAJOR PROBLEM WHILE MY VEHICLE WAS STATIONARY, BUT HAD BEEN RUNNING. I WAS GOING THROUGH A DRIVE THROUGH, HAD TO PUT MY CAR IN PARK, THEN WHEN I WENT TO SHIFT IT BACK INTO DRIVE, NOTHING WOULD HAPPEN. IT WAS STUCK IN PARK. I DON'T THINK THE PROBLEM WAS TEMP. RELATED, IT WAS ABOUT 40 DEGREES OUTSIDE. AFTER TURNING THE CAR ON/OFF FOUR OR FIVE TIMES I WAS ABLE TO GET IT GOING, BUT MY HEADLIGHTS WENT OUT, WHICH I THOUGHT WAS STRANGE. WHILE DRIVING HOME I NOTICED THAT THE "BRAKE" LIGHT WAS ILLUMINATED. THE NEXT DAY, I STARTED MY CAR BEFORE WORK TO DEFROST MY WINDOWS. THE CAR STARTED JUST FINE (ALL THE ELECTRICS WORKED AND THE ENGINE WAS ON AND RUNNING), AND I WENT INSIDE. ABOUT 15 MINUTES LATER I CAME BACK TO MY CAR, AND THE ENGINE HAD TURNED OFF. AT FIRST THE ELECTRICAL COMPONENTS WORKED. MY FRIEND CAME AND TESTED THE VOLTAGE ANYWAY, BECAUSE A DEAD BATTERY IS COMMON WHEN IT GETS COLD, AND THE BATTERY WAS FINE. THE WARNING LIGHTS THAT I NOTICED WERE ON WERE THE "BRAKE" LIGHT, AS WELL AS THE "ABS" LIGHT. AFTER TRYING TO TURN IT ON A COUPLE TIMES, ALL THE ELECTRICAL COMPONENTS STOPPED WORKING AS WELL. IT WILL START IF I LEAVE IT FOR A FEW HOURS, BUT I AM TERRIFIED TO DRIVE IT ANYWHERE TO FIGURE OUT WHAT IS GOING ON.
TL* THE CONTACT OWNS A 2006 SUBARU LEGACY. WHILE DRIVING LOW SPEEDS, THE BRAKE PEDAL WAS DEPRESSED; HOWEVER, THE BRAKE PEDAL LOST PRESSURE AND THE VEHICLE FAILED TO COME TO A COMPLETE STOP. BRAKE WARNING LIGHT WAS ILLUMINATED AND HAD TO BE TO GRAND SUBARU (125 W GRAND AVE, BENSONVILLE, IL 60106, (888) 840-3934) WHERE IT WAS DIAGNOSED THAT THREE OF THE BRAKE LINES NEEDED TO BE REPLACED. THE CONTACT STATED THAT TWO OF THE BRAKE LINES LEAKED FLUID AND ONE WAS BADLY CORRODED. THE CONTACT STATED THAT THE VEHICLE WAS CURRENTLY AT THE DEALER FOR REPAIRS. THE CONTACT REFERENCED NHTSA CAMPAIGN NUMBER: 14V311000 (SERVICE BRAKES, HYDRAULIC). THE MANUFACTURER WAS NOTIFIED OF THE FAILURE AND CASE NUMBER: [XXX] WAS OPENED. THE APPROXIMATE FAILURE MILEAGE WAS 79,000. *TT INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR
WHILE DRIVING IN TRAFFIC ALL OF A SUDDEN THE GAS PEDAL STOPS WORKING, THE CHECK ENGINE LIGHT ILLUMINATES THE CRUISE CONTROL LIGHT ILLUMINATES BUT THE PEDAL HAS NO EFFECT ON THE ENGINE THE CAR SLOWS VERY QUICKLY AND COMES CLOSE TO CAUSING AN ACCIDENT. I HAVE CHECKED FORUMS ON THE WEB AND FOUND WHERE MANY OTHERS HAVE HAD SAME ISSUES. THE FORUM IS SUBARUOUTBACK.ORG PLEASE CHECK THIS SIGHT THE CODE IS P2138 ANY HELP WILL BE APPRECIATED
EVEN AFTER TAKING MY VEHICLE IN FOR THE BRAKE LINE RECALL, MONTHS LATER AFTER A SUBARU DEALERSHIP TESTED THEM, MY BREAKS STILL GAVE AWAY. IT WAS SAID THAT IT WAS SEVERELY CORRODED AND IT WAS BLOWN. THIS HAPPENS 3-4 MONTHS AFTER I HAD TAKEN IT IN TO GET THE RECALL CHECKED. I ENDED UP HAVING TO PAY HALF THE COST TO FIX IT. I SHOULDN'T HAD TO. THEY SHOULD'VE BEEN ABLE TO IDENTIFIED IT BEFORE IT HAD HAPPENED. IT DOES NOT TAKE 3-4 MONTHS TO BE COME SO SEVERELY CORRODED THAT MY BREAKS GAVE AWAY WHILE DRIVING TO WALMART. LUCKILY I WAS RIGHT BY THE DEALERSHIP SO ONCE THE WARNING LIGHT CAME ON, I QUICKLY DROVE IT OFF THE CITY STREET AND INTO SUBARU DEALERSHIP. AS I WAS PARKING IT, I NO LONGER HAD BREAKS. I HAD IMMEDIATELY PULLED MY E-BRAKES IN ORDER TO STOP MY VEHICLE IN A PARKING SPOT.
THE BRAKE FAILED TO STOP. ON CITY ROAD. I HAD TO PUSH THE BRAKE PADDLE ALL THE WAY DOWN ONLY TO GET WEAK BREAKING CAPABILITY. TOOK THE CAR STRAIGHT TO GARAGE FOR BREAK REPAIR. THE CAR NEEDED BREAK LINER PARTS. THE COST OF REPAIR WAS $300.. SUBARU ADMITTED THE PROBLEM, GAVE $150 COUPON FOR GOOD FAITH. BRAKE FAILURE. IT COULD KILL ME FOR BRAKE FAILURE..
TAKATA RECALL
CAR WOULD NOT ACCELERATE UPON ENTERING THE HIGHWAY AFTER PUSHING ON THE GAS PEDAL THE CAR WOULDN'T DO ANYTHING . I WAS ABLE TO GET OFF TO THE SIDE AND MISSED BEING HIT FROM BEHIND FROM ON COMING TRAFFIC...I NOTICE CHECK ENGINE LIGHT AND FLASHING CRUSE CONTROL LIGHT... SECOND TIME SOME WEEKS LATER IT DID THE SAME THING THIS IS VERY DANGEROUS BECAUSE YOU NEVER KNOW WHEN THIS WILL HAPPEN.
PASSENGER AIRBAG SENSOR IS FAULTY RESULTING IN THE CAR NOT REALIZING WHEN A PERSON IS IN THE FRONT PASSENGER SEAT. THIS WILL NOT ALLOW THE FRONT PASSENGER AIRBAG TO GO OFF WHEN INVOLVED IN A COLLISION
TL* TAKATA RECALL. THE CONTACT OWNS A 2006 SUBARU LEGACY. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V323000 (AIR BAGS); HOWEVER, THE DEALER REFUSED TO REPAIR THE VEHICLE DUE TO SCHEDULING. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE DEALER DID NOT ORDER THE PARTS UNTIL TWO MONTHS LATER WHEN THEY WERE CONTACTED AGAIN. THE MANUFACTURER WAS NOT MADE AWARE OF THE ISSUE. THE CONTACT HAD NOT EXPERIENCED A FAILURE. PARTS DISTRIBUTION DISCONNECT.
WHILE DRIVING, THE CHECK ENGINE LIGHT COMES ON AND THERE IS NO POWER TO THE GAS PEDAL. THE CAR IS UNABLE TO ACCELERATE OR MAINTAIN SPEED AND THE DRIVER NEEDS TO AVOID POTENTIAL COLLISIONS BY PULLING OVER ON THE ROAD OR FREEWAY.
87 total