RoadVitals

2000 Subaru Legacy 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.
17
Latest Nov 21, 2013
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.
18%
of 94 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 2000 Subaru Legacy submitted to NHTSA — not a confirmed defect, not a recall and not a manufacturer bulletin. 17 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 Nov 21, 2013

I HAVE BEEN EXPERIENCING A VERY POWERFUL FUEL SMELL EMITTING FROM THE AREAS OF THE ENGINE. WHEN I POP THE HOOD THE SMELL IS THE STRONGEST. THE SMELL IS OF RAW GASOLINE (NOT EXHAUST OR ANYTHING OF THAT SORT) AND PERMEATES INTO THE CABIN AND ALL AROUND THE VEHICLE. THE ODOR EMERGES ONLY ON COLD DAYS, SPECIFICALLY TEMPERATURES THAT DROP BELOW 39 F. THE ODOR GROWS MORE POTENT AS THE CAR RUNS AND IF I ACTIVATE THE HEAT BLOWERS YOU AND SMELL IT EVEN MORE. THE ODOR EVEN LAST LONG AFTER THE CAR IS SHUT OFF, EXISTING AROUND THE ENGINE FOR HOURS AFTER SHUT DOWN. *TR

NHTSA ID
10553210
Incident
Nov 21, 2013
Mileage
190,000 mi
Engine
Filed Dec 30, 2011

TL* THE CONTACT OWNS A 2000 SUBARU LEGACY. THE CONTACT WAS DRIVING 40 MPH WHEN THERE WAS AN INCREASE IN ENGINE RPMS AND THE VEHICLE ABNORMALLY ACCELERATED. THE CONTACT MENTIONED THAT THE CHECK ENGINE AND AUTOMATIC TRANSMISSION FLUID TEMPERATURE WARNING LAMPS WERE ILLUMINATED. THE CONTACT ALSO STATED THAT THE FAILURE WOULD RECUR SPORADICALLY AND ONCE IT DID, THE VEHICLE WOULD IMMEDIATELY DECELERATE WITHOUT THE CONTACT HANGING THE PRESSURE ON THE ACCELERATOR. THE VEHICLE WAS TAKEN TO THE DEALER WHO WAS UNABLE TO DIAGNOSE THE FAILURE. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE VEHICLE WAS REPAIRED. THE VIN WAS NOT AVAILABLE. THE FAILURE MILEAGE WAS 100,000 AND THE CURRENT MILEAGE WAS 126,000.

NHTSA ID
10441815
Incident
Jun 2, 2008
Mileage
100,000 mi
Engine
Filed Mar 23, 2011

CHRONIC, AND DOCUMENTED, FAILURE OF HEAD GASKETS BY SUBARU. CAUSING A LARGE LEAK OF OIL THAT COULD CAUSE A FIRE AND/OR ACCIDENT.

NHTSA ID
10393252
Incident
Mar 23, 2011
Mileage
136,000 mi
Engine
Filed Apr 20, 2009

COOLANT LEAK FROM DRIVERS SIDE HEAD GASKET. *TR

NHTSA ID
10266122
Incident
Jan 7, 2009
Mileage
51,854 mi
EngineTransmission
Filed Dec 5, 2008

TL*THE CONTACT OWNS A 2000 SUBARU LEGACY. THE CONTACT STATED THAT HER VEHICLE WAS IN THE REPAIR SHOP FOR TRANSMISSION FAILURE. THE VEHICLE ALSO SHAKES SEVERELY WHEN APPROACHING A STOP SIGN OR TRAFFIC LIGHT. THE VEHICLE MUST BE SHIFTED INTO PARK WHEN THE SHAKING OCCURS. THE VEHICLE WAS TAKEN TO THE DEALER, BUT THEY COULD NOT DETERMINE THE CAUSE OF THE FAILURE. THE FAILURE MILEAGE WAS 120,000.

NHTSA ID
10250828
Incident
Sep 5, 2005
Mileage
120,000 mi
Engine
Filed Aug 18, 2008

UNDER WARRANTY HAD THREE HEAD GASKETS ON 2000 LEGACY 2.5L (38,000, 55,000, 75,600 MILES RESPECTIVELY). AT 97,000 MILE SPARK PLUG BLEW OUT OF #2 CYCLINDER. SUBARU BLAMED ME SINCE I REPLACED THE PLUGS AT 65,000. I PAID $1700 AT LYNNES SUBARU IN ARPIL TO REPLACE LEFT SIDE HEAD WITH NEW ONE. AT 99,500 MILE I AM SEEING THE COOLANT STARTING TO DROP IN RESERVOIR. ONLY 400 MILES LEFT ON 100K HEAD WARRANTY FOR RIGHT SIDE AND 10K MILE ON WARRANTY FOR NEW HEAD. THE CAR IS SITTING UNTIL I GET IT INTO DEALER. BESIDES HEADGASKETS, CATALYTIC CONVERTER, REAR WIPER MOTOR, DOOR LOCKS AND UNDER DASH WIRING HAVE ALL FAILED. THIS IS A LEMON. CAN I PROSECUTE UNDER THE NJ LEMON LAW? IS THERE ANY OTHER FORUM TO GET SUBARU TO REPAIR OR BUY BACK VEHCILE? *TR

NHTSA ID
10238636
Incident
Aug 12, 2007
Mileage
99,500 mi
Engine
Filed Oct 30, 2007

I WAS DRIVING ON A DIRT ROAD WHEN THE EXHAUST PIPE BROKE FROM IN FRONT OF THE MUFFLER. THE MUFFLER WAS NOT SUPPORTED BY HANGERS IN THE FRONT, DROPPED DOWN AND DUG INTO THE DIRT. THE REAR OF THE CAR POLE-VAULTED OVER THE MUFFLER, LEADING TO A TEMPORARY LOSS OF CONTROL. FORTUNATELY, I WAS GOING SLOW AND STRAIGHT AT THE TIME, AND THERE WAS NO OTHER TRAFFIC. THE DAMAGE TO THE REAR OF THE CAR WAS SUBSTANTIAL. THE MUFFLER WAS REPLACED, AND THE DAMAGE TO THE REAR QUARTER PANELS AND TRUNK WAS REPAIRED BY A BODY SHOP. *TR

NHTSA ID
10207476
Incident
May 11, 2007
Mileage
130,000 mi
Engine
Filed Jul 29, 2004

MULTIPLE OVERHEATING PROBLEMS FOR WEEKS AFTER COOLANT ADDITIVE INSTALLED. SUBARU CAN NOT FIX IT.*AK

NHTSA ID
10082959
Incident
Jul 29, 2004
Mileage
57,000 mi
Engine
Filed May 11, 2004

PROBLEMS WITH HEAD GASKETS ON 2000 SUBARU LEGACY. *MR THE DEALER ADD A SEALANT TO THE COOLANT SYSTEM TO PREVENT LEAKS. THE CONUSMER FEELS THE GASKET SHOULD BE REPLACED. *NM

NHTSA ID
10073795
Incident
Dec 1, 2003
Engine
Filed Mar 3, 2004

I RECEIVED A LETTER FROM SUBARU OF AMERICA YESTERDAY. IT IS ASKING THAT CERTAIN OWNERS OF SUBARU AUTOS (LIKE MY 2000 LEGACY) HAVE A STOP LEAK PUT INTO THE COOLING SYSTEM TO AVOID LEAKS IN THE HEAD GASKET. IN THE PAST THERE HAS BEEN INCIDENCES WHERE PEOPLE HAD TO HAVE THEIR HEAD GASKETS REPLACED ON THEIR SUBARU AUTOS. THIS TYPE OF QUICK FIX CAN LEAD TO DAMAAGE TO THE ENGINE PARTS BY PARTIALLY CLOGGING THE COOLING SYSTEM, WEARING OUT THE WATER PUMP, ETC. IF A HEAD GASKET DOES BLOW LATER BECAUSE THE TEMPORARY SEAL DID NOT WORK, THE ENGINE COULD SIEAZE UP AND THERE IS A CHANCE, ESPECIALLY AT HIGH SPEEDS, THE SUBARU CAN CAUSE A SERIOUS OR FATAL ACCIDENT. SUBARU SHOULD NOT BE ABLE TO ADMINISTER A TEMPORARY FIX FOR VEHICLES STILL UNDER WARRANTEE, THEY SHOULD FIX THE PROBLEM AND NOT JUST TREAT THE SYMPTOMS.*AK

NHTSA ID
10060305
Incident
Mar 2, 2004
Engine
Filed Jul 18, 2003

CHECK ENGINE LIGHT ILLUMINATED. AN INDEPENDENT MECHANIC WAS ABLE TO TURN OFF THE LIGHT BY ERASING THE CODE. VEHICLE WAS TAKEN TO THE DEALER TO CHECK OUT THE ENGINE. DEALER WOULD NOT CHECK THE ENGINE BECAUSE THERE WAS NO ERROR CODE. *AK

NHTSA ID
10029649
Engine
Filed Jan 28, 2002

VEHICLE SHUT DOWN WITHOUT PRIOR WARNING. CONSUMER LOST POWER INTERMITTENTLY. DEALERSHIP WAS AWARE OF PROBLEM.*AK

NHTSA ID
8003018
Incident
Jan 1, 2002
Engine
Filed Jan 4, 2002

FAILURE OF ORIGINAL EXHAUST SYSTEM. *AK

NHTSA ID
756419
Incident
Jan 4, 2002
EngineTires & wheels
Filed Aug 18, 2001

NO SUMMARY LISTED FOR ABOVE VEHICLE. *AK

NHTSA ID
750694
Incident
Dec 20, 2000
Engine
Filed Mar 20, 2001

RAW FUEL VAPORS ENTER PASSENGER COMPARTMENT. DLR HAS TRIED TO FIX WITH NO SUCCESS. SUBARU HAS BEEN AWARE OF THIS PROBLEM FOR SEVERAL MONTHS. DLR FOUND AND REPLACED LEAKING FUEL RAILS. THIS DID NOT CORRECT THE PROBLEM. PASSENGERS OVERCOME BY FUMES. COULD BE CAUSE OF ACCIDENTS, INJURIES OR EVEN DEATHS IE: DRIVER DOSES OFF DUE TO FUMES.*AK

NHTSA ID
742732
Incident
Jan 1, 2001
ElectricalEngine
Filed Dec 29, 2000

VEHICLE WOULD HESITATE AT 35MPH OR LESS. HAD TAKEN VEHICLE TO DEALERSHIP 6 TIMES FOR STALLING. MECHANIC HAD REPLACED OXYGEN SENSOR & COIL PACKS EACH TIME. EVEN HAD IT TEST DRIVEN. PROBLEM COULD NOT BE RESOLVED. *AK

NHTSA ID
877198
Incident
Apr 17, 2000
Body & structureEngineTransmission+1 more
Filed Dec 19, 2000

TRANSMISSION FAILED, DEALER IS REPLACING IT. *SLC

NHTSA ID
785131
Incident
Dec 18, 2000

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 .