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2000 Volvo S80

Owner reports · Recalls · Investigations

More warning signs than most S80 years

Owner complaints for the 2000 Volvo S80 are substantially higher than the model-year median of 20.

About this comparison →

When problems were reported

Mileage at the reported incident

224 reports with mileage · 94 unknown

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Vehicle Speed Control. Review the 93 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine And Engine Cooling. Review the 68 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 54 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

16 crash reports8 fire reports8 injury reports

What owners actually said

318 reports
108,000 miles · Dec 11, 2008
Engine And Engine Cooling

TL*THE CONTACT OWNS A 2000 VOLVO S80. THE CONTACT STATED THAT SHE WAS A BENEFICIARY OF A CLASS ACTION SETTLEMENT REGARDING A DEFECTIVE THROTTLE MODULE IN THE ENGINE. THE VOLVO DEALER WOULD NOT REPAIR THE FAILURE DUE TO THE WARRANTY LAWSUIT. THE LAWSUIT WILL EXPIRE WHENEVER THE VEHICLE BECOMES TEN YEARS OLD OR REACHES 200,000 …

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TL*THE CONTACT OWNS A 2000 VOLVO S80. THE CONTACT STATED THAT SHE WAS A BENEFICIARY OF A CLASS ACTION SETTLEMENT REGARDING A DEFECTIVE THROTTLE MODULE IN THE ENGINE. THE VOLVO DEALER WOULD NOT REPAIR THE FAILURE DUE TO THE WARRANTY LAWSUIT. THE LAWSUIT WILL EXPIRE WHENEVER THE VEHICLE BECOMES TEN YEARS OLD OR REACHES 200,000 MILES. THE FAILURE CAUSES THE ENGINE TO SURGE FROM FAST TO SLOW OR VICE VERSA. THE CONTACT STATED THAT THERE WAS NO DEALER NEARBY TO REPAIR THE VEHICLE. THE VEHICLE WAS TAKEN TO THE DEALER, BUT THEY STATED THAT THE COMPUTER WOULD NOT DIAGNOSE THE FAILURE. THE VEHICLE WAS TAKEN TO A REPAIR SHOP AND THEY DETERMINED THE CAUSE OF THE FAILURE. THE FAILURE MILEAGE WAS 108,000.

NHTSA ODI #10251455

78,000 miles · Nov 12, 2008
Electrical SystemEngine And Engine CoolingFire

TL*THE CONTACT OWNS A 2000 VOLVO S80. WHILE DRIVING AT AN UNKNOWN SPEED, THE CONTACT NOTICED SMOKE AND PULLED THE VEHICLE OFF THE ROAD. HE OPENED THE HOOD AND NOTICED FLAMES. HE WAS UNSUCCESSFUL AT EXTINGUISHING THE FIRE AND CALLED THE FIRE DEPARTMENT, WHO STATED THAT THE COOLING FAN CAUSED AN ELECTRICAL FIRE. THE CONTACT'S …

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TL*THE CONTACT OWNS A 2000 VOLVO S80. WHILE DRIVING AT AN UNKNOWN SPEED, THE CONTACT NOTICED SMOKE AND PULLED THE VEHICLE OFF THE ROAD. HE OPENED THE HOOD AND NOTICED FLAMES. HE WAS UNSUCCESSFUL AT EXTINGUISHING THE FIRE AND CALLED THE FIRE DEPARTMENT, WHO STATED THAT THE COOLING FAN CAUSED AN ELECTRICAL FIRE. THE CONTACT'S MECHANIC INFORMED HIM OF A RECALL REGARDING THE COOLING FAN. THE VIN AND NHTSA CAMPAIGN ID NUMBER WERE UNKNOWN. THE FAILURE AND CURRENT MILEAGES WERE 78,000.

NHTSA ODI #10248573

70,000 miles · Nov 10, 2008
Power TrainUnknown Or Other

LAST YEAR MY S80 VOLVO STALLED ON THE HIGHWAY DUE TO AN ETM DEFECT. TWO DAYS, I EXPERIENCED ANOTHER SERIOUS SAFETY ISSUE WITH THE VOLVO. I WAS DRIVING THE CAR ON A BUSY STREET. SUDDENLY, AN ELECTRONIC MESSAGE CAME UP INDICATING A PROBLEM WITH THE AIR BAG. THEN TWO SECONDS LATER, A 'CHECK ENGINE MESSAGE' CAME UP. WITHIN ANOTH…

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LAST YEAR MY S80 VOLVO STALLED ON THE HIGHWAY DUE TO AN ETM DEFECT. TWO DAYS, I EXPERIENCED ANOTHER SERIOUS SAFETY ISSUE WITH THE VOLVO. I WAS DRIVING THE CAR ON A BUSY STREET. SUDDENLY, AN ELECTRONIC MESSAGE CAME UP INDICATING A PROBLEM WITH THE AIR BAG. THEN TWO SECONDS LATER, A 'CHECK ENGINE MESSAGE' CAME UP. WITHIN ANOTHER MINUTE ANOTHER MESSAGE INDICATED 'TRANSMISSION SERVICE REQUIRED URGENTLY'. THEN WITHIN TWO MINUTES THE CAR WENT TO A LIMP MODE. THEY WERE CARS BEHIND ME. IT WAS A MIRACLE THAT WE WERE NOT INVOLVED IN AN ACCIDENT. I SEARCHED THE INTERNET AND FOUND OUT THAT MANY PEOPLE HAVE EXPERIENCED SIMILAR PROBLEMS. I FOUND MANY COMPLAINTS ONLINE RELATED TO VOLVO SUDDEN TRANSMISSION FAILURE. SOME WERE EVEN INVOLVED IN ACCIDENTS WHEN THEIR CARS SUDDENLY STOPPED. I AM WONDERING WHETHER THE GOVERNMENT HAD LOOKED AT THIS SERIOUS SAFETY HAZARD. VOLVO MUST BE AWARE OF THE DEFECT. I AM VERY CONCERNED THAT NO ONE HOLDS THEM ACCOUNTABLE AND THAT NO RECALL HAS BEEN MADE THUS FAR TO ADDRESS THIS ISSUE. I HAD THE CAR TOWED TO THE NEAREST VOLVO GARAGE. I WAS TOLD THAT THE TRANSMISSION NEEDS TO BE REPLACED. IT WILL COST $5000 TO FIX THE CAR. I CALLED VOLVO NORTH AMERICA TO REPORT THE PROBLEM. THEY DID NOT HELP. *TR

NHTSA ODI #10248364

140,000 miles · Oct 2, 2008
Engine And Engine CoolingService Brakes, Electric

I AM HAVING AN ISSUE WITH MY BRAKE WARNING LIGHT/ENGINE LIGHT. I HAVE NOT HAD THE CAR A MONTH. THE WARNING MESSAGE SAYS BRAKE FAILURE STOP IMMEDIATELY. I TOOK BACK TO DEALERSHIP AND THEY SAID THAT I HAD NO FLUID. BUT IT IS STILL HAPPENING. I NOTICED THE RECALL ON THE 2000 VOLVO S-80. NOT SURE IF IS THE SAME THING, BUT IF IT…

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I AM HAVING AN ISSUE WITH MY BRAKE WARNING LIGHT/ENGINE LIGHT. I HAVE NOT HAD THE CAR A MONTH. THE WARNING MESSAGE SAYS BRAKE FAILURE STOP IMMEDIATELY. I TOOK BACK TO DEALERSHIP AND THEY SAID THAT I HAD NO FLUID. BUT IT IS STILL HAPPENING. I NOTICED THE RECALL ON THE 2000 VOLVO S-80. NOT SURE IF IS THE SAME THING, BUT IF IT IS SHOULD THE VOLVO DEALERSHIP FIX FOR FREE. THE RECALL WAS SENT OUT MARCH OF 07. *TR

NHTSA ODI #10244220

193,008 miles · Sep 8, 2008
Engine And Engine Cooling

TL*THE CONTACT OWNS A 2000 VOLVO S80. WHEN APPROACHING A COMPLETE STOP, THE VEHICLE LUNGES FORWARD. SECONDLY, THE VEHICLE WOULD STALL WHILE IDLING AND THEN RESTART IMMEDIATELY. THE ENGINE LIGHT WOULD ILLUMINATE SIMULTANEOUSLY. HE TOOK THE VEHICLE TO THE DEALER AND THEY STATED THAT THE EXHAUST MANIFOLD, TURBO BACK FIELD, AND …

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TL*THE CONTACT OWNS A 2000 VOLVO S80. WHEN APPROACHING A COMPLETE STOP, THE VEHICLE LUNGES FORWARD. SECONDLY, THE VEHICLE WOULD STALL WHILE IDLING AND THEN RESTART IMMEDIATELY. THE ENGINE LIGHT WOULD ILLUMINATE SIMULTANEOUSLY. HE TOOK THE VEHICLE TO THE DEALER AND THEY STATED THAT THE EXHAUST MANIFOLD, TURBO BACK FIELD, AND TORQUE MOUNT NEEDED TO BE REPLACED, AS WELL AS PERFORM A TC-B SERVICE ALL AT THE COST OF OVER $3,320. THE VEHICLE HAS NOT BEEN REPAIRED. THE FAILURE AND CURRENT MILEAGES WERE 193,008. UPDATED 10/07/08.*LJ UPDATED 10/08/08. *JB

NHTSA ODI #10241309

15,726 miles · Aug 19, 2008
Engine And Engine CoolingFuel System, GasolineVehicle Speed Control

ETM (ELECTRIC THROTTLE MODULE INTAKE MANIFOLD) NEEDS TO BE REPLACED! (VOLVO ONLY HAS A VERY LIMITED EXTENDED WARRANTY ISSUED ON 4/2006. THE ETM WAS CLEANED 3 DIFFERENT TIMES SINCE 8/8/02; AND A SOFTWARE UPGRADE WAS COMPLETED ON 10/19/06. MY LAST 2 COMPLAINTS TO MY VOLVO DEALERSHIP MECHANIC HAS RESULTED IN DENIAL ON 10/19/…

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ETM (ELECTRIC THROTTLE MODULE INTAKE MANIFOLD) NEEDS TO BE REPLACED! (VOLVO ONLY HAS A VERY LIMITED EXTENDED WARRANTY ISSUED ON 4/2006. THE ETM WAS CLEANED 3 DIFFERENT TIMES SINCE 8/8/02; AND A SOFTWARE UPGRADE WAS COMPLETED ON 10/19/06. MY LAST 2 COMPLAINTS TO MY VOLVO DEALERSHIP MECHANIC HAS RESULTED IN DENIAL ON 10/19/06 AND REFUSAL TO REPAIR UNDER THE EXTENDED WARRANTY ON 8/18/08 DUE TO UNRETRIEVABLE COMPUTER CODES (VOLVO ADMITS THE PROBLEM WAS STILL AN ETM PROBLEM). [THIS HAS OCCURRED EVERY YEAR FOR THE LAST 6 YEARS!!!] ON SEVERAL OCCASIONS, ACCIDENTS ALMOST HAPPENED BECAUSE THE VEHICLE EITHER STALLS ON THE FREEWAY AT 55-60MPH, OR VEHICLE SUDDENLY SURGES AT A RED LIGHT OR STOP SIGN. ACCORDING TO VEXEDVOLVO.COM, THE REAL CAUSE IS DUE TO A WEARING OUT OF THE "POTENTIOMETER FILMS IN THE THROTTLE POSITION SENSORS". A SIMPLE ETM "CLEANING" WILL NOT SUFFICE. *TR

NHTSA ODI #10238890

44,000 miles · Aug 19, 2008
Engine And Engine Cooling

TL*THE CONTACT OWNS A 2000 VOLVO S80. WHENEVER THE VEHICLE IS AT A STOP, IT WILL SURGE FORWARD UNLESS THE CONTACT APPLIES A GREAT AMOUNT OF PRESSURE ON THE BRAKE PEDAL. ALSO, WHILE DRIVING AT ANY SPEED, THE ENGINE WILL SUDDENLY STALL AND SHUT OFF. THE VEHICLE IS ABLE TO BE RESTARTED IMMEDIATELY AFTER THE FAILURE. THE VEHICLE…

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TL*THE CONTACT OWNS A 2000 VOLVO S80. WHENEVER THE VEHICLE IS AT A STOP, IT WILL SURGE FORWARD UNLESS THE CONTACT APPLIES A GREAT AMOUNT OF PRESSURE ON THE BRAKE PEDAL. ALSO, WHILE DRIVING AT ANY SPEED, THE ENGINE WILL SUDDENLY STALL AND SHUT OFF. THE VEHICLE IS ABLE TO BE RESTARTED IMMEDIATELY AFTER THE FAILURE. THE VEHICLE HAS BEEN DIAGNOSED BY THE DEALER SEVERAL TIMES, BUT THE FAILURE STILL PERSISTS. THE CURRENT MILEAGE WAS 50,300 AND FAILURE MILEAGE WAS 44,000.

NHTSA ODI #10238860

50,000 miles · Aug 15, 2008
Service Brakes, Hydraulic

2000 VOLVO S80 2.9L HAD ABS MODULE FAILED TWICE AT 25K MILES (2006) AND 50K (8/2008) MILES. GOTTEN CLOSE TO ACCIDENTS ESPECIALLY DURING RAIN, SNOW, OR HUMID WEATHER. COMPLAINED TO AUTHORIZED DEALER/MECHANIC AT LEAST OVER THE LAST 4 YEARS WITHOUT ANY HELP UNTIL IT REQUIRES REPAIR. *TR

NHTSA ODI #10238348

111,075 miles · Jul 25, 2008
Fuel System, Gasoline

AT THE END OF JUNE OF 2008 I NOTICED THAT MY 2000 VOLVO S-80 SMELLED OF GAS. SUBSEQUENTLY, ON 06/20/2008 ABBY CAR CARE (559-438-7181) MECHANIC KEVIN DETERMINED, PER MY RECEIPT, THAT 'DIAGNOSE FUEL LEAK-FUEL LEAKING FROM THE TOP TANK FOUND DEFECTIVE AT FLANGE FOR EVAP SYSTEM LEAKING WERE IT ATTACHES TO TOP OF THE FUEL TANK NOT RE…

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AT THE END OF JUNE OF 2008 I NOTICED THAT MY 2000 VOLVO S-80 SMELLED OF GAS. SUBSEQUENTLY, ON 06/20/2008 ABBY CAR CARE (559-438-7181) MECHANIC KEVIN DETERMINED, PER MY RECEIPT, THAT 'DIAGNOSE FUEL LEAK-FUEL LEAKING FROM THE TOP TANK FOUND DEFECTIVE AT FLANGE FOR EVAP SYSTEM LEAKING WERE IT ATTACHES TO TOP OF THE FUEL TANK NOT REPAIRABLE.' I WAS ALSO ADVISED BY KEVIN THAT THE LEAK WAS NOT CAUSED BY WEAR AND TEAR BUT WAS 'DEFECTIVE / NOT REPAIRABLE' IN NATURE. ABBY CAR CARE REPLACED THE FUEL TANK. AFTER LEARNING OF THIS LEAK AND DOING SOME RESEARCH ON THE INTERNET 'GOGGLE SEARCH ENGINE', IT APPEARS THAT OTHER VOLVO OWNERS HAVE EXPERIENCED SIMILAR PROBLEMS WITH LEAKS TO THE GAS TANKS. I DID CALL MY LOCAL VOLVO DEALER (FRESNO LINCOLN MERCURY VOLVO ' 5200 N. BLACKSTONE AVENUE FRESNO, CA 93710 TELEPHONE NUMBER 559-226-5175) AND ADVISED THEM OF MY LEAKY GAS TANK AND THEY ADVISED ME THAT THERE WAS NO RECALL AND DIDN'T SEEM TO CONCERNED WITH MY PROBLEM OTHER THAN GIVING ME THERE CUSTOMER SERVICE TOLL FREE NUMBER. *TR

NHTSA ODI #10235780

62,000 miles · Jul 22, 2008
Engine And Engine Cooling

PAPERWORK WAS COMPLETED, I WAS ON MY WAY OUT, THE SALESMAN SAID, "MAKE SURE YOU PUT SOME OIL IN THE ENGINE, IT HAS NO OIL, WE DIDN'T HAVE A CHANCE TO INSPECT THE CAR." HE WENT ON TO SAY, "BRING IT IN SOMETIME NEXT WEEK AND WE'LL INSPECT IT."CAR WAS BROUGHT IN FOLLOWING WEEK, THEY HAD NO TIME TO INSPECT IT. IT WENT ON FOR THREE W…

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PAPERWORK WAS COMPLETED, I WAS ON MY WAY OUT, THE SALESMAN SAID, "MAKE SURE YOU PUT SOME OIL IN THE ENGINE, IT HAS NO OIL, WE DIDN'T HAVE A CHANCE TO INSPECT THE CAR." HE WENT ON TO SAY, "BRING IT IN SOMETIME NEXT WEEK AND WE'LL INSPECT IT."CAR WAS BROUGHT IN FOLLOWING WEEK, THEY HAD NO TIME TO INSPECT IT. IT WENT ON FOR THREE WEEKS. THE ENGINE TEMPERATURE WOULD RISE VERY QUICKLY, I PULLED OVER AND TURNED OFF THE CAR. THIS HAPPENED FIVE TIMES. IT WAS BROUGHT TO A SEPARATE CAR REPAIR SHOP AND THEY CONCLUDED THAT THE CARS ECM (ELECTRONIC COMPUTER MODULE) ISN'T WORKING CORRECTLY. NONE OF THE GAUGES ARE CORRECT, INCLUDING THE GAS AND ENGINE TEMPERATURE GAUGE. THEY SAID THAT THE ENGINE COULD BE OVERHEATING AND IT WOULDN'T SHOW UP ON THE COMPUTER, OR IT MIGHT NOT BE OVERHEATING AND IT MIGHT SHOW UP AS OVERHEATING. THEN THE DEALER DID THEIR INSPECTION AND SAID THAT THE CAR WAS "FINE." I ASKED FOR DIAGNOSTIC RESULTS AND THEY SAID THAT THEY HAVE NO WAY OF PRINTING THEIR DIAGNOSTIC RESULTS. LATER, THE CAR STARTED SAYING "HIGH ENGINE TEMP" AGAIN. I ARRIVED AT THE DEALERSHIP AND TOLD THEM THE PROBLEM. ONE OF THE SALES MEN TOOK THE CAR ON A TEST DRIVE. ON THE FREEWAY, THE CAR WAS DOING JUST FINE. ONCE THE CAR WAS GOING ABOUT 35MPH IT STARTED SIGNALING OVERHEATING. BACK AT THE DEALERSHIP THE SALESMAN LEFT THE CAR RUNNING WHILE THE CAR WAS STATING IN THE DASH "HIGH ENGINE TEMP." THEY PROCEEDED TO LET THE CAR RUN. THE SALESMAN SHUT OFF THE VEHICLE, OPENED THE HOOD AND SMOKE WAS RISING OUT OF EVERYWHERE AND ALL THE COOLANT PIPES BLEW AND COOLANT WAS LEAKING EVERYWHERE. I WAS IN SHOCK. THEY BASICALLY BLEW UP MY CAR. I WALKED INSIDE AND THE SALESMAN COMMENTED TO ME, "I DID THAT SO HE [THE DEALER] WOULD GIVE YOU ANOTHER CAR."THE DEALER REFUSED TO TAKE THE CAR BACK. THEY STATED THAT THE ONLY THING THAT NEEDED TO BE FIXED WAS A "FAN CONTROL" BECAUSE THE FAN WASN'T WORKING PROPERLY. *TR

NHTSA ODI #10235247

Official recalls

4

10V566000 · Equipment:electrical:navigational System(global Positioning System)

Nov 8, 2010

VOLVO IS RECALLING CERTAIN VEHICLES EQUIPPED WITH GARMIN 760 PORTABLE GLOBAL POSITIONING SYSTEM (GPS) UNITS BECAUSE THE BATTERIES ON THOSE UNITS MAY OVERHEAT.

Consequence & remedy

Consequence: AN OVERHEATED BATTERY COULD LEAD TO A FIRE.

Remedy: VOLVO ADVISES OWNERS TO PLEASE STOP USING THE GARMIN PORTABLE GPS DEVICE IMMEDIATELY, AND VISIT THE GARMIN WEBSITE TO DETERMINE IF THEIR UNIT IS AFFECTED. THE UNIT'S BATTERY WILL BE REPLACED WITH A NEW BATTERY AND A SPACER WILL BE INSERTED ON TOP OF THE BATTERY NEXT TO THE PCB. THIS SERVICE WILL BE PERFORMED FREE OF CHARGE. THE SAFETY RECALL BEGAN ON NOVEMBER 18, 2010. OWNERS MAY CONTACT GARMIN AT 866-957-1981 OR VISIT GARMIN'S WEBSITE AT WWW.GARMIN.COM/NUVIBATTERYPCBRECALL.

06V441000 · Vehicle Speed Control

Nov 15, 2006

ON CERTAIN PASSENGER VEHICLES, A COMBINATION OF THROTTLE POSITIONING SENSOR IRREGULARITIES, A DIRTY THROTTLE HOUSING, AND/OR INEFFICIENT SOFTWARE CALIBRATION MAY CAUSE A WARNING LAMP TO LIGHT AND THE SUBSEQUENT ONSET OF LIMP HOME MODES.

Consequence & remedy

Consequence: THIS RESULTED IN A HIGH NUMBER OF VEHICLES GOING INTO THE LIMP HOME MODE WITHOUT NEED.

Remedy: DEALERS WILL INSTALL THE CURRENT SOFTWARE UPGRADE ONTO THE INVOLVED VEHICLES. THE RECALL BEGAN ON DECEMBER 29, 2006. OWNERS MAY CONTACT VOLVO AT 1-800-458-1552.

04V451000 · Engine And Engine Cooling:cooling System:fan

Sep 13, 2004

ON CERTAIN PASSENGER AND SPORT UTILITY VEHICLES, UNDER CERTAIN OPERATING CONDITIONS, SOME ELECTRIC COOLING FANS MAY OVERHEAT POTENTIALLY CAUSING HEAT DAMAGE AND, IN RARE INSTANCES, A FIRE IN THE ENGINE COMPARTMENT.

Consequence & remedy

Consequence: A FIRE IN THE ENGINE COMPARTMENT COULD OCCUR.

Remedy: DEALERS WILL REPLACE THE COOLING FAN. THE RECALL BEGAN ON NOVEMBER 29, 2004. CUSTOMERS SHOULD CONTACT VOLVO CARS AT 1-800-458-1552.

00V238000 · Suspension:front:control Arm:upper Ball Joint

Aug 24, 2000

VEHICLE DESCRIPTION: PASSENGER VEHICLES. OVER TIME, THE BALL JOINT BETWEEN THE FRONT WHEEL KING PIN AND THE SUSPENSION LINK ARM, CAN EXPERIENCE INCREASED LOOSENESS.

Consequence & remedy

Consequence: THIS CONDITION COULD AFFECT THE BALL JOINT'S DURABILITY AND PERFORMANCE.

Remedy: DEALERS WILL REPLACE BOTH FRONT BALL JOINTS.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

2

EA05021 · Throttle Control Malfunction

Opened Dec 6, 2005 · Closed Dec 12, 2006

Status: closed (inferred from source dates) · Vehicle Speed Control

ON NOVEMBER 14, 2006 VOLVO SUBMITTED A DEFECT INFORMATION REPORT TO NHTSA CONCERNING ETM FAILURES IN MODEL YEAR (MY) 1999 THROUGH 2001 VOLVO MODELS (NOT INCLUDING THE S40 AND V40), MY 2002 S60 AND V70 WITH NATURALLY ASPIRATED ENGINES AND MY 2002 V70S.ACCORDING TO VOLVO, ?A COMBINATION OF THROTTLE POSITIONING SENSOR IRREGULARITIES, A DIRTY THROTTLE HOUSING AND/OR INEFFICIENT SOFTWARE CALIBRATION MAY CAUSE A WARNING LAMP TO LIGHT AND THE SUBSEQUENT ONSET OF LIMP HOME MODES.VOLVO FURTHER STATED THAT,THIS RESULTED IN A HIGH NUMBER OF THESE VEHICLES GOING INTO LIMP HOME MODE WITHOUT NEED.?VOLVO INDICATED THAT THIS WAS THE MOST SEVERE CONSEQUENCE OF AN ETM FAULT IN THE SUBJECT VEHICLES.THE RECALL REMEDY IS A SOFTWARE UPGRADE INTRODUCED BY VOLVO ON MARCH 16, 2006 IN A CUSTOMER SATISFACTION PROGRAM.AT THE TIME OF THE NOTIFICATION 161,202 VEHICLES OF THE POPULATION OF 331,301 HAD ALREADY HAD THE SOFTWARE UPLOADED AND WERE THEREFORE NOT INCLUDED IN THE POPULATION COUNT OF THE RECALL. ODI?S ANALYSIS OF COMPLAINTS TO ODI AND VOLVO, VOLVO FIELD REPORTS AND WARRANTY DATA FOUND THAT ETM FAILURE COULD RESULT IN (1) ENGINE STALL; (2) MECHANICAL LIMP MODE; (3) LUNGING FORWARD DURING LOW-SPEED DRIVING MANEUVERS; AND (4) FALTERING DURING HIGH SPEED MERGES OR WHEN CROSSING TRAFFIC.ODI IDENTIFIED 12 CRASHES RELATED TO ETM FAILURE, WITH 6 CAUSED BY LUNGING INCIDENTS, 3 CAUSED BY STALLING INCIDENTS, 2 CAUSED BY MECHANICAL LIMP MODE AND 1 FROM THE FALTERING CONDITION.ODI'S ANALYSIS OF COMPLAINT DATA AND INFORMATION OBTAINED FROM CONSUMER INTERVIEWS IDENTIFIED 1,289 INCIDENTS WITH SAFETY RELATED CONSEQUENCES (389.1 PER 100,000 VEHICLES), INCLUDING 479 INVOLVING ENGINE STALL (144.6 PER 100,000 VEHICLES) AND 729 INVOLVING MECHANICAL LIMP MODE (220.0 PER 100,000 VEHICLES).ODI'S ANALYSIS OF WARRANTY CLAIM NARRATIVE TEXT SHOWS AT LEAST 14,965 WARRANTY CLAIMS WITH CODES INDICATING AN ETM FAULT RESULTING IN VEHICLE OPERATION IN MECHANICAL LIMP MODE (4.5% OF THE SUBJECT VEHICLES). VOLVO?S RECALL ADDRESSES ODI?S SAFETY CONCERNS WITH ETM FAILURES.ODI WILL CONTINUE TO MONITOR THE SUBJECT VEHICLES TO DETERMINE IF ADDITIONAL ACTION IS REQUIRED.THIS ENGINEERING ANALYSIS IS CLOSED.

PE05041 · Throttle Control Malfunction

Opened Jul 26, 2005 · Closed Dec 7, 2005

Status: closed (inferred from source dates) · Vehicle Speed Control

PE05-041 WAS OPENED ON JULY, 26, 2005, BASED ON 136 CONSUMER COMPLAINTS TO ODI ALLEGING THROTTLE CONTROL MALFUNCTIONS IN THE SUBJECT VEHICLES.ODI HAS NOW RECEIVED 591 COMPLAINTS OF ETM FAILURES WHICH ALLEGE SYMPTOMS WITH POTENTIAL SAFETY RELATED CONSEQUENCES.THESE INCLUDE ALLEGATIONS OF ENGINE STALL, VEHICLE SURGING FORWARD WITHOUT ACCELERATOR INPUT, VEHICLE HESITATION UPON ACCELERATION AND SUDDEN AND UNEXPECTED TRANSITION INTO REDUCED PERFORMANCE OPERATION (LIMP MODE).VOLVO SUBMITTED OVER 2,900 COMPLAINTS CONCERNING THE ETM IN THE SUBJECT VEHICLES DURING PE05-041.ODI'S PRELIMINARY ANALYSIS OF A SAMPLE THE VOLVO COMPLAINTS IDENTIFIED APPROXIMATELY 55 PERCENT WITH ONE OR MORE OF THE SYMPTOMS DESCRIBED ABOVE.ODI IS CONTINUING ITS ASSESSMENT OF THE INFORMATION CONTAINED IN THE VOLVO COMPLAINTS. IN NOVEMBER 2005, TO RESOLVE AN INVESTIGATION BY THE CALIFORNIA AIR RESOURCES BOARD, VOLVO ANNOUNCED THAT IT WOULD EXTEND THE WARRANTY COVERAGE TO 10 YEARS / 200,000 MILES FOR THE ETM IN APPROXIMATELY 356,000 MODEL YEAR 1999 THROUGH 2002 PASSENGER CARS SOLD IN THE UNITED STATES AND CANADA.UNDER VOLVO'S POLICY, VEHICLES THAT EXPERIENCE ETM FAILURES WILL RECEIVE A VARIETY OF REPAIRS INCLUDING ETM CLEANING, REPROGRAMMING THE ENGINE CONTROL MODULE AND/OR REPLACEMENT OF THE ETM. THIS INVESTIGATION HAS BEEN UPGRADED TO AN ENGINEERING ANALYSIS (EA05-021) TO CONTINUE TO ASSESS THE SAFETY CONSEQUENCES OF ETM FAILURES IN THE SUBJECT VEHICLES.