There are 27 owner-reported fuel system complaints for the 2001 Subaru Outbackin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
SINCE THE COLD WEATHER STARTED NOV. 12, 2014 I HAVE SMELLED A RAW GAS SMELL IN MY 2001 SUBARU OUTBACK WHEN I START IT. IN TIME IT FADES AWAY, LIKE PERHAPS IT EVAPORATES ONCE THE ENGINE WARMS UP. I CAN ONLY GUESS AND SOME MORNINGS WHEN COLD THE SMELL IS OVERWHELMING, A RAW GAS ORDER ~ NOT A FAINT SMELL OF GAS. VERY CONCERNED BREATHING THESE FUMES WHICH CAN'T BE HEALTHY OR SAFE. THERE ARE PLENTY OF PEOPLE HAVING THIS PROBLEM AND IF ANYONE ENTERS...SUBARU OUTBACK COLD WEATHER GAS SMELL.. ON YOUR BROWSER YOU WILL LATTERLY SEE HUNDREDS IF NOT MORE PEOPLE LOOKING FOR HELP. SOMETHING MUST BE DONE TO RECTIFY THIS PROBLEM. *TR
TL* THE CONTACT OWNS A 2001 SUBARU OUTBACK. THE CONTACT STATED THAT DURING COLD TEMPERATURES, STRONG FUEL FUMES EMITTED IN AND AROUND THE VEHICLE. THE VEHICLE HAD NOT BEEN DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 102,000.
CAR SMELLS LIKE FUEL WHEN IDLING ON A COLD DAY. RUBBER FUEL LINES AND FUEL FILTER WERE LOOSE AND AFTER TIGHTENING THEM FUEL SMELL TEMPORARILY STOPPED. SMELL HAS RETURNED AND AFTER CALLING SUBARU DEALERSHIP THEY ACKNOWLEDGED THE ISSUE WAS RELATED TO RUBBER FUEL LINES THAT NEEDED REPLACING. THIS IS A COMMON PROBLEM WITH SUBARU'S AND NEEDS TO BE ADDRESSED BY SUBARU. DEALERSHIP IS ASKING OVER $300 TO REPLACE FOUR RUBBER FUEL LINES LOCATED UNDER THE MANIFOLD AND THIS IS AT LEAST EVERY YEAR IT HAS TO BE DONE THAT'S SOUNDS LIKE A RECALL ISSUE TO ME I TIGTHEN THE SCREWS A FEW TIME AND SOMEHOW WHEN IT'S COLD WEATHER IT TEND TO GET LOOSE AND VAPOR COMES OUT VERY DANGEROUS I CHECK THIS ISSUE ONLINE USING GOOGLE SEARCH AND NOTICE THIS IS A KNOWN ISSUES AND GOES BACK MANY YEARS THERE SHOULD BE A RECALL JUST LIKE THE 2002 IT IS THE SAME HOSE SAME AREA. THIS MAKES NO SENSE THAT SUBARU WOULD NOT FIX IT FOR FREE WITH A BETTER SOLUTION THAN REPLACE THE HOSES AND CLAMPS EVERY YEAR. *TR
WHEN THE WEATHER GETS VERY COLD (BELOW FREEZING) THE CAR BEGINS TO GET A FUEL SMELL. IT IS EXTREMELY STRONG INSIDE THE VEHICLE, ALTHOUGH YOU CAN SMELL IT OUTSIDE THE CAR AS WELL. THE FIRST TIME I NOTICED IT HAPPENING WAS IN 2006. TOOK IT TO DEALER WHO CHECKED IT AND FOUND NO LEAKS. ODOR WENT AWAY AFTER A FEW DAYS SITTING OUTSIDE DEALERSHIP SO THEY DID NOT DO ANYTHING (WEATHER MAY HAVE WARMED UP). IT HAPPENED AGAIN IN 2008 AND THIS TIME THEY SAID THERE WAS A FUEL LEAK SO THEY REPLACED THE FUEL HOSE AND CLAMP. IT WORKED UNTIL THE FOLLOWING YEAR WHEN IT GOT COLD AGAIN. LOOKING AT VARIOUS POSTS ON THE INTERNET FOUND MANY OTHERS WITH THE SAME PROBLEM. I TIGHTENED THE CLAMPS AROUND SOME OF THE HOSES AROUND THE FILTER AND IT MOSTLY WORKED. WHEN THE WEATHER IS WARMER THERE IS NO PROBLEM. THIS IS A TEMPORARY FIX AND SOMETIMES DOES NOT WORK SO WELL, ESP. WHEN REALLY COLD OUT. THERE HAS TO BE ANOTHER ANSWER TO THIS PROBLEM. WHAT IS SUBARU'S RESPONSE? REPLACING HOSES AND CLAMPS EVERY YEAR IS NOT A SOLUTION! *TR
DURING COLD WEATHER, THERE IS A VERY STRONG SMELL OF GASOLINE INSIDE THE CAR. IT'S COMING FROM A FUEL LEAK NEAR THE PASSENGER SIDE OF THE ENGINE. I FIRST NOTICED IT ABOUT 4 YEARS (60,000 MILES) AGO. THE CAR CURRENTLY HAS 150,000 MILES ON IT. IT HASN'T BEEN FIXED YET. IT HASN'T CAUGHT FIRE YET EITHER.
I PURCHASED A 2001 SUBARU OUTBACK WHEN THE TEMPERATURE OUTSIDE IS BELOW FREEZING AROUND 28 DEGREES OR LOWER, THERE IS A STRONG ODOR OF GASOLINE INSIDE THE PASSENGER AREA. I MADE AN APPOINTMENT WITH A SUBARU DEALER FOR JANUARY 5TH, HOWEVER I RESEARCHED ONLINE AND FOUND THIS PROBLEM IS COMMON WITH NO CLEAR FIX. I DON'T WANT TO TAKE IT TO THE DEALER IF THIS PROBLEM ISN'T GOING TO BE FIXED. WHAT REMEDY HAS SUBARU OFFERED FOR THIS PROBLEM? *KB
CAR SMELLS LIKE FUEL WHEN IDLING ON A COLD DAY. RUBBER FUEL LINES AND FUEL FILTER WERE LOOSE AND AFTER TIGHTENING THEM FUEL SMELL TEMPORARILY STOPPED. SMELL HAS RETURNED AND AFTER CALLING SUBARU DEALERSHIP THEY ACKNOWLEDGED THE ISSUE WAS RELATED TO RUBBER FUEL LINES THAT NEEDED REPLACING. THIS IS A COMMON PROBLEM WITH SUBARU'S AND NEEDS TO BE ADDRESSED BY SUBARU. DEALERSHIP IS ASKING OVER $300 TO REPLACE FOUR RUBBER FUEL LINES LOCATED UNDER THE MANIFOLD. *JS
2001 SUBARU LEGACY OUTBACK. FUEL VAPOR SMELL IN CABIN WHEN TEMPERATURES FALL BELOW FREEZING. THIS HAS BEEN A PERSISTENT PROBLEM FOR THE THREE WINTERS WE HAVE OWNED THE CAR. THIS FALL I FOUND SEVERAL COMMENTS ONLINE WHICH PROMPTED ME TO TIGHTEN THE HOSE CLAMPS ON FUEL LINES RUNNING TO/FROM THE ENGINE COMPARTMENT FUEL FILTER. THIS SEEMED TO HELP UNTIL THE LAST 2-3 DAYS WHEN WE EXPERIENCED PROLONGED TEMPERATURES OF 0 TO -15F. NOW THE SMELL IS BACK AND THE LOCAL SUBARU DEALER SUGGESTS THE PROBLEM OFTEN INVOLVES FUEL HOSES BENEATH THE INTAKE MANIFOLD, WHICH THEY ESTIMATE $370 TO REPAIR. BASED ON NUMEROUS COMPLAINTS AND COMMENTS I HAVE FOUND ONLINE, SOME DATING BACK TO 2003, I AM SHOCKED THAT SUBARU HAS BEEN AWARE OF THIS PROBLEM FOR SO LONG AND FAILED TO ISSUE A RECALL. GASOLINE VAPOR IS A SIGNIFICANT HEALTH HAZARD. NOT ONLY IS IT A CARCINOGEN AND KNOWN TO CAUSE BRAIN DAMAGE, BUT SHORT TERM EXPOSURE AT THE VERY LEAST MAY CONTRIBUTE TO DIZZINESS AND IMPAIRED DRIVING ABILITY, LEADING TO POSSIBLE INJURY OR DEATH... NOT TO MENTION THE RISK OF FIRE, ALSO WITH POTENTIALLY DIRE CONSEQUENCES. THIS IS OUR FAMILY'S PRIMARY VEHICLE AND I CANNOT IN GOOD CONSCIENCE ALLOW MY WIFE AND CHILD TO TRAVEL UNDER SUCH HAZARDOUS CONDITIONS. I WISH SUBARU SHARED MY OPINION. WE WILL NOT USE THE VEHICLE UNTIL REPAIRS CAN BE PERFORMED, ALBEIT AT MY OWN COST RATHER THAN THE MANUFACTURER. *TR
2001 SUBARU OUTBACK, 4 CYL. STRONG GAS SMELL WHEN OUTSIDE AIR/HEATER IS ON AND TEMPERATURE IS AROUND FREEZING OR BELOW. IT HAS HAPPENED LAST 3 YRS AND FUMES CAN BE AVOIDED BY CHANGING TO RECIRCULATING AIR. DEALER AND OTHER MECHANIC COULD NOT FIND PROBLEM. *TR
I OWN A 2001 SUBARU OUTBACK, THAT WHEN THE WEATHER GETS COLD, SOMEWHERE AT AND BELOW 30 DEGREES, I GET A GAS ODOR IN AND OUTSIDE THE CAR. I HAVE RESEARCHED THIS ON THE INTERNET AND FOUND THAT THIS IS AN *EXTREMELY* COMMON PROBLEM WITH THE CAR'S GAS LINES AND THAT SUBARU IS ONLY ACKNOWLEDGING THE ISSUE ON 2002 AND NEWER MODELS. HAVE YOU RESEARCHED THIS ISSUE BEFORE AND CAN YOU TELL ME WHY NO RECALL ON 2001S WAS EVER DONE? THANK YOU. *TR
I HAVE A 2001 SUBARU OUTBACK STATION WAGON. ON VERY COLD DAYS, THERE IS A STRONG SMELL OF FUEL THAT PERVADES THE PASSENGER CABIN. WE HAD TO DRIVE WITH WINDOWS OPEN EVEN WHEN 20-DEGREES OUTSIDE OR EXPOSE MY 3YR SON TO THE GAGGING FUMES. THIS PROBLEM IS A KNOWN ISSUE (THERE ARE LITERALLY 1000'S OF POSTS ON SUBARU OWNERS WEB BOARDS) BUT MY LOCAL MECHANIC WAS INITIALLY NOT ABLE TO FIND THE PROBLEM. SUBARU OF AMERICA HAS NOT ISSUED A TECHNICAL SERVICE BULLETIN TO MAKE OWNERS AWARE OF THIS COMMON FAILURE IN SUBARU FUEL LINES. ONCE WE FOUND EXPLANATORY MATERIAL ON THE WEB, WE HAD THE LOCAL MECHANIC REPLACE THE FUEL LINES FOR ABOUT $300. GIVEN HOW COMMON THE PROBLEM IS AND HOW POTENTIALLY DANGEROUS A FUEL LINE LEAK IN THE ENGINE COMPARTMENT COULD BE, THE NHTSA SHOULD FORCE SUBARU TO ADDRESS THIS PROBLEM. IN ADDITION TO THE IMMEDIATE DANGER, THEIR LACK OF ACTION ALSO IS LEADING TO OWNERS EXPOSING THEMSELVES TO FUEL FUMES IN THE PASSENGER CABIN AS THE PROBLEM IS INTERMITTENT AND THUS HARD FOR MECHANICS TO DIAGNOSE AND REPAIR. *TR
2001 SUBARU OUTBACK HAS STRONG GASOLINE SMELL INSIDE CABIN UPON STARTING ENGINE. OUTSIDE TEMPERATURE IS ABOVE 80- DEGREES...NOT COLD. SMELL DISSIPATES AS CAR RUNS AFTER ABOUT 3 MINUTES. *TR
TL*THE CONTACT OWNS A 2001 SUBARU OUTBACK. WHILED DRIVING APPROXIMATELY 50 MPH, THE CONTACT SMELLED AN ODOR INSIDE THE VEHICLE. ALL THE PASSENGERS COMPLAINED OF A HEADACHE. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER WHO REPAIRED A LEAKING FUSE HOSE. THE FAILURE OCCURRED AGAIN AND WAS NO LONGER DRIVABLE. THE VEHICLE HAD NOT BEEN REPAIRED AGAIN. THE FAILURE MILEAGE WAS APPROXIMATELY 113,000 AND THE CURRENT MILEAGE WAS APPROXIMATELY 120,000.
I OWN A 2001 SUBARU OUTBACK THAT WHEN THE WEATHER GETS COLD, SOMEWHERE AT AND BELOW 30 DEGREES, I GET A GAS SMELL IN AND OUTSIDE THE CAR. I HAVE RESEARCHED THIS ON THE INTERNET AND FIND THIS IS A COMMON PROBLEM WITH THE CAR'S GAS LINES AND THAT SUBARU IS ONLY ACKNOWLEDGING THE ISSUE ON 2002 AND NEWER MODELS. HAVE YOU RESEARCHED THIS ISSUE BEFORE AND CAN YOU TELL ME WHY NO RECALL ON 2001S WAS EVER DONE? THANK YOU. *TR
IN COLD WEATHER VERY STRONG FUEL ODOR IN PASSENGER COMPARTMENT. SMELL IS STRONG ENOUGH TO MAKE PASSENGERS FEEL ILL. THIS HAPPENS ALL THE TIME WHEN OUTSIDE TEMP GOES BELOW FREEZING. *TR
UNDERHOOD FUEL HOSES ARE ALLOWING LEAKAGE AT LOW TEMPERATURES. *TR
THERE IS FREQUENTLY A STRONG SMELL OF FUEL WITHIN THE VEHICLE COMPARTMENT WHEN THE CAR IS RUNNING, EITHER STANDING STILL OR OTHERWISE BEING DRIVEN. THERE WAS A THIRD PARTY SERVICE BULLETIN ISSUED (WXZ-83-FUEL HOSE EXPLAINING THE PROBLEM WHICH IS THAT CERTAIN AFFECTED VEHICLES MAY HAVE BEEN PRODUCED WITH UP TO 3 IMPROPERLY MANUFACTURED FUEL HOSES IN THE ENGINE COMPARTMENT. OVER TIME AND IN COLD WEATHER THE HOSES COULD LEAK CREATING THE POTENTIAL FOR A FIRE IN THE ENGINE COMPARTMENT. I FOUND OUT WHAT THE PROBLEM WAS ON THE INTERNET. SUBARU SAYS THERE WAS A RECALL FOR THIS BUT THAT MY VEHICLE WAS NOT ONE OF THE VEHICLES UNDER THE RECALL AND THAT I WOULD HAVE TO PAY FOR ANY REPAIRS - THEY SAID IT COULD BE THE FUEL RAIL ASSEMBLY THAT IS THE PROBLEM. THIS DOES NOT SEEM FAIR OR RIGHT. IF ITS A DEFECT (WITH SERIOUS SAFETY IMPLICATIONS) AND MY CAR WAS AFFECTED BY THE PROBLEM DESCRIBED (AND WHO KNOWS HOW MANY OTHERS), THEN THE MANUFACTURER SHOULD FIX ALL CARS WITH THE PROBLEM AT THEIR EXPENSE. *TR
2001 SUBARU OUTBACK LIMITED. WHEN COLD WEATHER ARRIVES, VERY STRONG SMELL OF GASOLINE IN THE PASSENGER COMPARTMENT. MUST OPEN WINDOWS TO LET IT VENT. CONTINUES THROUGH COLD WEATHER YEAR AFTER YEAR. *TR
IN COLD WEATHER OUR CAR BEGAN EMITTING A VERY STRONG FUEL SMELL IN THE PASSENGER COMPARTMENT. OUR SUBARU DEALER DENIES THERE IS ANYTHING WRONG THAT WOULD WARRANT A SAFETY RECALL OR BULLETIN. THEY WILL NOT ACCEPT IT IS A DESIGN DEFECT WHEN CLEARLY THE FUEL LINES BEGIN TO LEAK IN COLD (SUB-FREEZING) TEMPERATURES. AS GASOLINE IS A SERIOUS CARCINOGEN AND EXPOSURE TO ITS FUMES CAUSES BRAIN DAMAGE, THIS SHOULD BE REGARDED AS AN EXTREMELY SERIOUS HEALTH ISSUE. *TR
MY 2001 SUBARU OUTBACK 4 CYLINDER ENGINE DEVELOPED A FUEL LEAK APPROXIMATELY 1 MONTH AGO. THE VEHICLE HAS APPROX. 51,000 MILES ON IT. WHEN I CONTACTED THE DEALER, THEY INDICATED THE FUEL INJECTOR HOSES LEAKING AT THE CLAMPS WAS NOT UNUSUAL DURING COLD WEATHER ON THIS TYPE OF VEHICLE. ESTIMATED COST TO DIAGNOSE THE LEAKS & REPAIR WAS APPROX $150- BUT THEY WOULD LET ME KNOW THE EXACT COST ONCE THEY HAVE EXAMINED THE VEHICLE. *TR
Showing 1–20 of 27 complaints
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 25, 2026