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2000 Volvo S40

Owner reports · Recalls · Investigations

More warning signs than most S40 years

Owner complaints for the 2000 Volvo S40 are substantially higher than the model-year median of 26.

About this comparison →

How this year compares

Owner complaints by model year

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Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

All reported categories

Tap a category to read its complaints. One report may name several components.

When problems were reported

Mileage at the reported incident

47 reports with mileage · 75 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.

  • Service Brakes, Hydraulic. Review the 49 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Vehicle Speed Control. Review the 17 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Suspension. Review the 14 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

12 crash reports1 fire reports3 injury reports

What owners actually said

122 reports
95,000 miles · Feb 6, 2011
Vehicle Speed Control

I WAS PULLING INTO MY PARKING GARAGE AND MY 2000 VOLVO S40 BEGAN TO ACCELERATE ON ITS OWN. IT REVVED UP TO 3000 RPMS AND I HAD TO PRESS HARD ON THE BRAKE FOR IT TO STOP. I PULLED OVER IN THE GARAGE AND PLACED THE CAR IN PARK. THE CAR CONTINUED TO REV. I STEPPED ON THE GAS A COUPLE OF TIMES AND AFTER ABOUT 4 MINUTES IT RETURN…

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I WAS PULLING INTO MY PARKING GARAGE AND MY 2000 VOLVO S40 BEGAN TO ACCELERATE ON ITS OWN. IT REVVED UP TO 3000 RPMS AND I HAD TO PRESS HARD ON THE BRAKE FOR IT TO STOP. I PULLED OVER IN THE GARAGE AND PLACED THE CAR IN PARK. THE CAR CONTINUED TO REV. I STEPPED ON THE GAS A COUPLE OF TIMES AND AFTER ABOUT 4 MINUTES IT RETURNED TO ITS NORMAL OPERATING RPM AFTER WHICH I WAS ABLE TO PARK THE CAR. *TR

NHTSA ODI #10380874

88,000 miles · Sep 27, 2010
Vehicle Speed Control

TL* THE CONTACT OWNS A 2000 VOLVO S40. THE CONTACT STATED THAT THE VEHICLE WOULD SPORADICALLY ACCELERATE INDEPENDENTLY. THE CONTACT STATED THAT THE THROTTLE WAS REPLACED IN 2008 AND THE FAILURE DID NOT RECUR UNTIL 2010. MOST RECENTLY, THE CONTACT WAS ENTERING A PARKING LOT WHEN THE VEHICLE ABNORMALLY ACCELERATED. THE CONTACT W…

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TL* THE CONTACT OWNS A 2000 VOLVO S40. THE CONTACT STATED THAT THE VEHICLE WOULD SPORADICALLY ACCELERATE INDEPENDENTLY. THE CONTACT STATED THAT THE THROTTLE WAS REPLACED IN 2008 AND THE FAILURE DID NOT RECUR UNTIL 2010. MOST RECENTLY, THE CONTACT WAS ENTERING A PARKING LOT WHEN THE VEHICLE ABNORMALLY ACCELERATED. THE CONTACT WAS ABLE TO STOP THE VEHICLE BY SHIFTING INTO PARK. THE MANUFACTURER WAS NOTIFIED AND THE CONTACT WAS INFORMED THAT HER MODEL WAS NOT INVOLVED IN ANY RECALLS THEREFORE ANY REPAIRS WOULD BE AT HER EXPENSE. THE VEHICLE WAS NOT REPAIRED. THE VIN WAS NOT AVAILABLE. THE FAILURE MILEAGE WAS APPROXIMATELY 88,000 AND THE CURRENT MILEAGE WAS APPROXIMATELY 98,000.

NHTSA ODI #10357892

135,000 miles · Aug 13, 2010
Vehicle Speed Control

MY 2000 VOLVO S40 HAD ANOTHER UNINTENDED ACCELERATION EPISODE ON APRIL 12, 2010 (I FILED A PREVIOUS COMPLAINT #10288666 IN OCT 2009). ON THE HIGHWAY IT WOULD GO 60 MPH WITHOUT DEPRESSING THE GAS PEDAL (AND NO IT WAS NOT STUCK AND THERE WAS NO FLOOR MAT IN THE WAY). THE LAST TIME THIS OCCURRED WAS SIX OR SEVEN MONTHS EARLIER. …

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MY 2000 VOLVO S40 HAD ANOTHER UNINTENDED ACCELERATION EPISODE ON APRIL 12, 2010 (I FILED A PREVIOUS COMPLAINT #10288666 IN OCT 2009). ON THE HIGHWAY IT WOULD GO 60 MPH WITHOUT DEPRESSING THE GAS PEDAL (AND NO IT WAS NOT STUCK AND THERE WAS NO FLOOR MAT IN THE WAY). THE LAST TIME THIS OCCURRED WAS SIX OR SEVEN MONTHS EARLIER. THE ECT SENSOR WAS REPLACED AT THAT TIME. THIS LAST TIME THE VOLVO MEMPHIS DEALERSHIP REPLACED THE ECT SENSOR AND IT HAS NOT OCCURRED AGAIN.....YET. THIS WAS THE THIRD ECT SENSOR REPLACED IN ABOUT A YEAR'S TIME. I ASKED THAT VOLVO CORPORATE BE INVOLVED TO CHECK OUT WHY THIS WAS HAPPENING. THEY HAD A FIELD TECHNICIAN RIDE IN THE CAR WITH ME AND CHECK IT OUT. BASICALLY THEY SHARED NO REASON FOR THE RECURRENT REPLACEMENT OF THE ECT SENSOR AND EVEN THOUGH I CONTINUED TO TRY TO GET AN ANSWER (AND REIMBURSEMENT FOR THE REPEAT REPAIRS). THIS IS ONE OF THE EMAILS I RECEIVED FROM THE VOLVO INVESTIGATOR AFTER THEIR INSPECTION AND MY CONTINUED DISSATISFACTION WITH NOT IDENTIFYING A ROOT CAUSE ---- "[XXX] , I CAN CERTAINLY UNDERSTAND YOUR DISAPPOINTMENT IN HAVING TO REPLACE THE SAME PART THREE TIMES. AS STATED, IF THE SYMPTOMS REOCCUR, PLEASE EITHER CONTACT ME DIRECTLY, OR CONTACT THE SERVICE MANAGER AT VOLVO OF MEMPHIS, RANDY PEARSON, SO THAT WE MAY GET BEEN INVOLVED ONCE AGAIN TO REVIEW YOUR CONCERNS REGARDING YOUR VEHICLE. TO DATE, YOUR VEHICLE IS PERFORMING AS DESIGNED. THANK YOU FOR ALLOWING US THE OPPORTUNITY TO INSPECT YOUR VEHICLE. ERICA KIRSCH PRODUCT INVESTIGATION COORDINATOR VOLVO CARS OR NORTH AMERICA" I AM NOT INTERESTED IN CONTINUING TO PURSUE THIS JUST BECAUSE OF REPAIR COSTS I FEEL SHOULD BE COVERED BY VOLVO. THE SYMPTOMS I HAVE REPEATEDLY EXPERIENCED ARE SCARY AND A HUGE SAFETY ISSUE. I ALSO SAW AN ON COMPLAINT #10288666 FILED ON FEB 18 2010 THAT SOUNDS LIKE THE SAME ISSUE AS MINE. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR

NHTSA ODI #10349257

88,000 miles · Feb 23, 2010
Engine And Engine CoolingVehicle Speed Control

UNINTENDED ACCELERATION OCCURRED WITH CAR IN DRIVE. CAR BEGAN TO ACCELERATE SLOWLY INCREASING SPEED WITH FOOT OFF ACCELERATOR. PULLED UP ON ACCELERATOR WITH NO RESULTS. PUT CAR INTO NEUTRAL AND RPM INCREASED TO 6000 RPM THEN BACK TO 750 IDLE SPEED. BACK INTO DRIVE AND ENGINE ACCELERATED AGAIN. ENGINE SHUT OFF VIA KEY THEN I…

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UNINTENDED ACCELERATION OCCURRED WITH CAR IN DRIVE. CAR BEGAN TO ACCELERATE SLOWLY INCREASING SPEED WITH FOOT OFF ACCELERATOR. PULLED UP ON ACCELERATOR WITH NO RESULTS. PUT CAR INTO NEUTRAL AND RPM INCREASED TO 6000 RPM THEN BACK TO 750 IDLE SPEED. BACK INTO DRIVE AND ENGINE ACCELERATED AGAIN. ENGINE SHUT OFF VIA KEY THEN IT WOULDN'T START AGAIN. CRANKED BUT WOULD NOT TURN OVER. DEALER REPLACED ECT BECAUSE OF FAILURE OF PART. *TR

NHTSA ODI #10313282

90,000 miles · Feb 10, 2010
Exterior Lighting

TURN SIGNALS WILL STOP WORKING INTERMITTENTLY. WHEN IT HAPPENS NEITHER LH NOR LH TURN SIGNAL WILL ILLUMINATE AND NEITHER EXTERIOR BULB NOR DASH INDICATOR WILL ILLUMINATE. TURNING ON THE HAZARD LIGHTS WILL JUMP START THE TURN SIGNALS TO WORK AGAIN. TURN SIGNAL RELAY (UNDER DASH NEAR DRIVER KICK PANEL) HAS BEEN REPLACED WITH NO IM…

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TURN SIGNALS WILL STOP WORKING INTERMITTENTLY. WHEN IT HAPPENS NEITHER LH NOR LH TURN SIGNAL WILL ILLUMINATE AND NEITHER EXTERIOR BULB NOR DASH INDICATOR WILL ILLUMINATE. TURNING ON THE HAZARD LIGHTS WILL JUMP START THE TURN SIGNALS TO WORK AGAIN. TURN SIGNAL RELAY (UNDER DASH NEAR DRIVER KICK PANEL) HAS BEEN REPLACED WITH NO IMPROVEMENT. USED TO ONLY HAPPEN ON VERY HOT DAYS. NOW HAPPENS REGARDLESS THE AMBIENT TEMP. *TR

NHTSA ODI #10308462

130,000 miles · Oct 16, 2009
Vehicle Speed Control

UNINTENDED ACCELERATION ON MY 2000 VOLVO S40. ACCELERATING IN TRAFFIC WITHOUT PRESSING PEDAL. MUST PRESS BRAKE HARD TO STOP. CONTINUES TO REV HIGH. THIS HAS HAPPENED TWICE IN THE LAST MONTH. AFTER THE FIRST TIME, MY SERVICE SHOP REPLACED THE IDLE AIR CONTROL VALVE BUT IT OCCURRED AGAIN ABOUT A WEEK AND A HALF AFTER THAT. S…

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UNINTENDED ACCELERATION ON MY 2000 VOLVO S40. ACCELERATING IN TRAFFIC WITHOUT PRESSING PEDAL. MUST PRESS BRAKE HARD TO STOP. CONTINUES TO REV HIGH. THIS HAS HAPPENED TWICE IN THE LAST MONTH. AFTER THE FIRST TIME, MY SERVICE SHOP REPLACED THE IDLE AIR CONTROL VALVE BUT IT OCCURRED AGAIN ABOUT A WEEK AND A HALF AFTER THAT. SERVICE TECHNICIAN HAS INDICATED HE CANNOT POTENTIALLY DIAGNOSE UNLESS IT IS OCCURRING WHEN HE CAN DRIVE AND LOOK AT IT. IT IS A SERIOUS RISK FOR CRASH OR INJURY. *TR

NHTSA ODI #10288666

98,000 miles · Aug 17, 2009
Wheels

LUGNUTS CAME LOOSE ON RIGHT FRONT WHEEL, CAR IS ALWAYS SERVICED HERE AND WE ALWAYS HAND TORQUE LUG NUTS. ODD THIN IS THIS IS THE 2ND 2000 VOLVO S40 WE HAVE SEEN DO THIS AND I ASSUME MANY ARE NOT REPORTED AND CONSIDERED INSTALLER ERROR. *TR

NHTSA ODI #10280687

63,750 miles · Mar 19, 2009
Suspension

ON 3/4/2009, WHILE DOING OTHER WORK TO THE CAR, A MECHANIC DISCOVERED THAT THE REAR PASSENGER SIDE COIL SPRING WAS BROKEN. IT WAS BROKEN AT THE LOWEST POINT AND THE CAR STILL SAT LEVEL, SO I WAS NOT EVEN AWARE. I DO NOT KNOW HOW LONG IT WAS BROKEN. IT LOOKED LIKE IT JUST DETERIORATED OVER TIME. ALTHOUGH OVER 9 YEARS OLD, THE…

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ON 3/4/2009, WHILE DOING OTHER WORK TO THE CAR, A MECHANIC DISCOVERED THAT THE REAR PASSENGER SIDE COIL SPRING WAS BROKEN. IT WAS BROKEN AT THE LOWEST POINT AND THE CAR STILL SAT LEVEL, SO I WAS NOT EVEN AWARE. I DO NOT KNOW HOW LONG IT WAS BROKEN. IT LOOKED LIKE IT JUST DETERIORATED OVER TIME. ALTHOUGH OVER 9 YEARS OLD, THE CAR HAS LESS THAN 64,000 MILE, SO I WOULD NOT EXPECT A COIL SPRING TO DETERIORATE LIKE THAT. THE DEALER REPLACED BOTH REAR COIL SPRINGS FOR $773. *TR

NHTSA ODI #10262473

103,000 miles · Jan 15, 2009
Steering

CUSTOMERS CAR BROKE DOWN, LOST STEERING CONTROL, INNER AND OUTER TIE-ROD END CAME APART AT THREADS, NO APARENT DAMAGE TO PARTS, REPLACED BOTH PARTS, SAVED OLD PARTS. *TR

NHTSA ODI #10255194

68,000 miles · Jan 7, 2009
Suspension

1. EVENTS = REGULAR TIRE ROTATION IN SEPTEMBER 2008. TECHNICIAN POINTED OUT TO ME THE CORROSION AND CRACK/FAILURE IN BOTH REAR COIL SPRINGS. MILEAGE ON THE VEHICLE ABOUT 68,000 AT TIME OF DISCOVERY ON MY 2000 VOLVO S40. 2. CORRODED AND CRACKED REAR COIL SPRINGS (BOTH). THE CORROSION AND CRACK WERE ALMOST IN THE SAME LOCATION WI…

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1. EVENTS = REGULAR TIRE ROTATION IN SEPTEMBER 2008. TECHNICIAN POINTED OUT TO ME THE CORROSION AND CRACK/FAILURE IN BOTH REAR COIL SPRINGS. MILEAGE ON THE VEHICLE ABOUT 68,000 AT TIME OF DISCOVERY ON MY 2000 VOLVO S40. 2. CORRODED AND CRACKED REAR COIL SPRINGS (BOTH). THE CORROSION AND CRACK WERE ALMOST IN THE SAME LOCATION WITH THE SAME AMOUNT OF CORROSION NEAR THE BOTTOM (THE FIRST HALF-MOON CURVE) OF BOTH SPRINGS WHERE THEY ARE SEATED/BRACED. 3. OCTOBER 2008 - TOOK VEHICLE TO LOCAL VOLVO DEALER FOR EVALUATION. THEY ORDERED NEW REAR COIL SPRINGS. I RETURNED A WEEK LATER TO HAVE THE NEW COIL SPRINGS INSTALLED AT THE COST OF APPROXIMATELY $550, PLUS ALIGNMENT. THE COST OF THE COIL SPRINGS WAS APPROXIMATELY $220 FOR BOTH. THE REMAINDER WAS LABOR. I WROTE A LETTER TO VOLVO OF NORTH AMERICA ABOUT THIS CONDITION. I INCLUDED PHOTOS, AND I REQUESTED A REFUND. VOLVO CUSTOMER SERVICE OF NORTH AMERICA CALLED ME ON NOVEMBER 6, 2008, AND DENIED MY REQUEST. I WAS TOLD THAT MY CAR WAS OUT OF WARRANTY, AND THE ENGINEERS DESCRIBED THE PROBLEM AS AN "ANOMALY," NOT A DEFECT. SINCE I HAVE A LOW MILEAGE VEHICLE, I LIVE IN A "SALT STATE," AND CERTAIN SAABS IN SALT STATES ARE BEING INVESTIGATED FOR FRONT COIL SPRING FAILURE, IT WOULD BE INTERESTING TO KNOW WHETHER THERE IS A CONNECTION WITH THESE VEHICLES AND THE REAR COIL SPRINGS. I HAVE LOANED THE FAILED REAR COIL SPRINGS TO A PROFESSOR OF AUTOMOTIVE ENGINEERING TO USE IN HIS UPPER LEVEL DESIGN CLASS TO USE AS AN EXAMPLE OF A FAILURE. I COULD LIKELY GET THE PARTS BACK, IF NEEDED. *TR

NHTSA ODI #10254138

Official recalls

1

03V474000 · Service Brakes, Hydraulic:power Assist:vacuum

Nov 17, 2003

ON CERTAIN PASSENGER VEHICLES, WATER CAN ENTER THE ELECTRICAL BRAKE VACUUM PUMP, CAUSING THE PUMP TO FAIL.

Consequence & remedy

Consequence: THIS COULD RESULT IN LOSS OF POWER ASSIST AND AN INCREASE IN NEEDED BRAKE PEDAL FORCE, WHICH COULD RESULT IN A CRASH.

Remedy: DEALERS WILL REPLACE THE PUMP WITH A NEW AND IMPROVED VERSION AND MOVE THE PUMP TO A NEW LOCATION. OWNER NOTIFICATION BEGAN ON MARCH 15, 2004. OWNERS SHOULD CONTACT VOLVO AT 1-800-458-1552.

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

EA02026 · Volvo S40/V40 My 2000-2001

Opened Sep 10, 2002 · Closed Nov 21, 2003

Status: closed (inferred from source dates) · Service Brakes, Hydraulic

IN A NOVEMBER 6, 2003 SAFETY DEFECT REPORT, VOLVO INDICATED THAT THEY WILL CONDUCT A SAFETY-RELATED DEFECT RECALL OF THE 2000 MODEL YEAR (MY) SUBJECT VEHICLES (ABOUT 36,000 VEHICLES).VOLVO WILL ALSO CONDUCT A SERVICE CAMPAIGN OF ABOUT 31,000 2001 MY SUBJECT VEHICLES.ODI INVESTIGATED BOTH THE 2000 AND 2001 MY VEHICLES AND DETERMINED THAT THE 2001 MY VEHICLES EXPERIENCED SUBSTANTIALLY LOWER RATES OF FAILURES BASED ON THE NUMBER OF OWNER REPORTS AND WARRANTY CLAIMS SUBMITTED TO ODI.ODI BELIEVES THAT THE PROPOSED ACTION IS SUFFICIENT TO RESOLVE THIS INVESTIGATION'S SAFETY ISSUES. FOR THE CRASHES, IN ADDITION TO THE 22 SUBMITTED BY VOLVO, ODI FOUND 10 ADDITIONAL CRASH ALLEGATIONS IN THE OWNER REPORTS, FIELD REPORTS, AND WARRANTY CLAIMS SUBMITTED BY VOLVO.OF THESE 32 CRASHES, ODI BELIEVES THAT 10 ARE CLEARLY RELATED TO THE ALLEGED DEFECT, AND 5 APPEAR TO BE RELATED.OF THE 17 REMAINING CASES, TWO DID NOT INVOLVE A CRASH AND THE OTHER 15 COULD NOT BE DIRECTLY CONNECTED TO THE ALLEGED DEFECT.ODI WILL SUPPLEMENT THIS RESUME WITH A CLOSING REPORT AND ADDITIONAL TECHNICAL DETAILS CONCERNING THE DEFECT.

PE02009 · Brake POWER-ASSIST

Opened Jan 29, 2002 · Closed Sep 10, 2002

Status: closed (inferred from source dates) · Service Brakes, Hydraulic

No summary supplied.