Total Complaints
81 filings
VOLVO S40 · model year
81 NHTSA complaints, 1 crash report, and 3 active recalls for this specific cohort.
NHTSA overall rating
Not crash-tested
New Car Assessment Program
The 2006VOLVOS40 carries 81 consumer safety complaints in NHTSA's Office of Defects Investigation database for this specific model-year cohort. Within that volume, owners reported 1 crash, 0 fires, 2 injuries, and 0 fatalities. No NCAP 5-star crash-test rating is available for this model year in the federal database.
Component-level analysis is where model-year complaints become actionable: the top complaint category for the 2006 S40 is electrical system with 23 filings, followed by fuel/propulsion system (7) and structure (6). Concentration in one or two component groups is the classic signature of a systemic defect; a flat distribution usually reflects normal aging, warranty complaints, or isolated build-plant variability. This model year has 3 active recall campaigns, which means the manufacturer is obligated to remedy the covered defect at no charge for the life of the vehicle — the full NHTSA campaign numbers are listed below.
NHTSA currently has 28 investigation files overlapping the 2006 S40. Owners comparing this cohort against neighboring years should pair the counters above with the complaint-by-year trend on the parent model page — a spike in a single year often tracks to a platform refresh, a new transmission supplier, or an updated ECU calibration. Use the related-complaint feed below to read raw owner narratives before deciding whether any pattern here affects your specific use case.
Total Complaints
81 filings
Crashes Reported
1 reports
Source
NHTSA ODI
Federal complaints database
At or below the fleet median complaint volume.
| Component | Count |
|---|---|
| ELECTRICAL SYSTEM | 23 |
| FUEL/PROPULSION SYSTEM | 7 |
| STRUCTURE | 6 |
| ENGINE | 5 |
| VISIBILITY:SUN/MOON ROOF ASSEMBLY | 4 |
| ENGINE AND ENGINE COOLING | 3 |
| AIR BAGS | 3 |
| SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES | 2 |
| STRUCTURE:BODY | 2 |
| ELECTRONIC STABILITY CONTROL (ESC) | 2 |
| VEHICLE SPEED CONTROL:ACCELERATOR PEDAL | 1 |
| SERVICE BRAKES, HYDRAULIC | 1 |
| AIR BAGS:ON-OFF SWITCH ASSEMBLY | 1 |
| TIRES:SIDEWALL | 1 |
| ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL | 1 |
FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
ON CERTAIN VEHICLES SOLD IN OR CURRENTLY REGISTERED IN THE STATES OF CONNECTICUT, DELAWARE, ILLINOIS, INDIANA, IOWA, MAINE, MARYLAND, MASSACHUSETTS, MICHIGAN, MINNESOTA, MISSOURI, NEW HAMPSHIRE, NEW JERSEY, NEW YORK, OHIO, PENNSYLVANIA, RHODE ISLAND, VERMONT, WEST VIRGINIA, WISCONSIN, AND THE DISTRI
FUEL SYSTEM, GASOLINE
ON CERTAIN PASSENGER VEHICLES EQUIPPED WITH T5 TURBO ENGINES, THE POLYAMIDE TUBE IN THE FUEL LINE IS SENSITIVE TO THE EXTREME TEMPERATURES THAT MAY OCCUR IN THE AREA WHERE THE TURBO/EXHAUST MANIFOLD IS LOCATED.
EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
VOLVO IS RECALLING CERTAIN VEHICLES EQUIPPED WITH GARMIN 760 PORTABLE GLOBAL POSITIONING SYSTEM (GPS) UNITS BECAUSE THE BATTERIES ON THOSE UNITS MAY OVERHEAT.
Check engine light came on and stays in. Vehicle always sputters to start, acceleration is sometimes slow to respond, has stalled out on a rare occasion usual on hills. Iâm afraid someday I might be involved in a crash because of a lack of acceleration.
Check engine light came on and has stayed on. Stalled out in traffic, turned the car off and it restarted and I continued. Happens two more times. Initial start up has a delay in the engine turning over. Gas pedal is slow to respond to acceleration. Verified at a garage with code reader. Suspect faulty wiring (corrosion) to fuel pump needing PEM replacement. No warning prior to first incident around 02/2022. I have had the check engine light reset on multiple occasions and each time the light comes back on within 2 days. Safety has been a concern at multiple times. Entered VIN number with Volvo, a Volvo dealer, and nhtsa.gov with no help in resolving issue.
IN SOME OCCASIONS CAR WON'T START AND WHILE DRIVING THE CAR IT WOULD SHUT OFF UNEXPECTEDLY CAUSING A DANGEROUS SITUATION. I BELIEVE IT'S THE PUMP ELECTRONIC MODULE WHICH IS ALREADY RECALLED IN SOME CARS. ACCORDING TO YOUR RECALL I HAVE THE EXACT SAME SYMPTOMS BUT MY VIN NUMBER IS NOT PART OF THE RECALL.
Mileage: 108,000
AFTER A LONG PERIOD OF RAIN, WATER POOLED ON REAR DRIVER AND PASSENGER FLOOR. WINDOWS WOULD NOT FUNCTION, DOOR LOCKS WOULD NOT FUNCTION, TURN SIGNALS DIDN'T WORK. INSTRUMENT PANEL FLASHED WARNINGS OF ENGINE PROBLEMS, BRAKE FAILURE, AIRBAG PROBLEMS. OFTEN LOST ENTIRE PANEL WHILE VEHICLE WAS BEING DRIVEN ON HIGHWAY, MEASUREMENTS GOING DEAD. THIS HAS BEEN GOING ON FOR MONTHS AND IS GETTING WORSE. *TR
I WENT OUT TO START MY CAR FOR WORK AND IT WOULD NOT START LIKE IT WAS OUT OF BUT I HAVE A HALF TANK OF GAS IN IT BUT FOR SOME REASON IT SOUNDS LIKE THE FUEL PUMP/MODULE IS NOT WORKING.
IVE HAD CAR 3 YRS AND WITHIN LAST FEW MONTHE NOTICE LARGE WATER PUDDLES ON REAR FLOORS WINDOWS WERE ALL CLOSED TOOK IT TO MY MECHANIC AND STATES CHANNELS FOR SUNROOF WERE FLAWED AS I LATER FOUND OUT UNDER COMPUTER CAR COMPLAINTS VOLVO HAD CLASS ACTION ON THIS FEW YRS BACK BUT I DID NOT OWN CAR THEN THERE WERE MANY COMPLAINTS FROM CAR OWNERS RE THIS ISSUE AND VOLVO WILL DO NOTHING IM HAVING NEW CHANNELS PUT IN TO DRAIN WATER BUT ITS ONLY TEMP AS ITS A FLAW THAT WILL CONTINUE TO HAPPEN MY ELECTRIS IS STARTING TO SHORT OUT CAR SMELLS MOLDY/MUSTY AND WILL BE WORTH VERY LITTLE I NEED SOME FEEDBACK ON THIS ISSUE AS CAR IS BECOMING TOTALLY WORTHLESS
TL* THE CONTACT OWNS A 2006 VOLVO S40. THE CONTACT STATED WHILE DRIVING AT 20 MPH, THE VEHICLE STALLED WITHOUT WARNING. THE CONTACT WAS ABLE TO RESTART THE VEHICLE AFTER SEVERAL MINUTES AND SEVERAL ATTEMPTS. THE VEHICLE WAS DRIVEN TO THE RESIDENCE. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC BUT WAS NOT DIAGNOSED NOR REPAIRED. THE FAILURE RECURRED INTERMITTENTLY. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 114,000.
Mileage: 114,000
FOUND COMPLAINTS ON MULTIPLE SITES ABOUT ISSUE FOUND ON MY VEHICLE . THE OIL FILTER HOUSING CORRUGATED BREATHING HOSE WAS SO BADLY ROTTED WAS ONLY LITTLE PIECE LEFT REST FELL OFF SOMEWHERE WHILE OPERATING VEHICLE. ON TOP OF THAT ISSUE IM SSUMING DUE TO THISS PROBLEM AND IT ON GOING UNTIL I GOT CHECK ENGINE LIGHT IT HAS CAUSED OIL FILTER HOUSING ITSELF TO GO BAD IM ASSUMING IN PART TO ALL OIL BUILD UP FROM HOSE MISSING CAUSING VACUUM ISSUES' WHY ISNT HIS CAR THAT HAS SAME ISSUE AS OTHERS THAT WERE RECALLED WITH SAME EXACT OPERATING AND LOOKING PART WITH SAME EXACT HOSE ROTTING ISSUE CAUSING OIL FILTER HOUSING TO BECOME BUILT UP WITH GUNK CAUSING LEAKS BOTH AIR AND OIL.. .. PLEAE ANSWER THESE ISSUES FOR IT SHOWS HOW MUCH VOLVO CARES ABOUT QUALITY OF THERE PRODUCTS
Mileage: 100,000
RECALL ON- FUEL SYSTEM, GASOLINE: DELIVERY: FUEL PUMP VOVLVO RECALL NO. 190
Mileage: 1,490,000
EGR OR AKA. OIL TRAP HOUSING, TUBING IS BROKEN AND SUCKING IN AIR. IMPROPER VENTILATION IS TRIPPING OFF EMISSION CODE ON DASH. BRITTLE BLACK PLASTIC HOUSING, DEFECTIVE IN NATURE AND BY DESIGN. POTENTIAL OTHER ISSUES IS THE UNWANTED PRESSURE BUILD UP IN ENGINE WHICH CAN CAUSE PREMATURE FAILURE OF OIL CAM SEALS WHICH I ALSO EXPERIENCED.
Mileage: 95,000
WHILE DRIVING DOWN THE ROAD AT APPROXIMATELY 50 MPH I NOTICED MY DIM ( DRIVER INFORMATION MODULE) HAD COMPLETELY STOPPED WORKING. I WAS UNABLE TO READ MY SPEEDOMETER, RPM, FUEL LEVEL, AND ENGINE TEMPERATURE WHILE THE CAR WAS STILL RUNNING . AFTER RESEARCHING THIS ONLINE, IT APPEARS THAT THIS SEEMS TO BE A COMMON PROBLEM.
Mileage: 114,000
TL* THE CONTACT OWNS A 2006 VOLVO S40. THE CONTACT STATED THAT WHILE DRIVING AT 65 MPH, THE ENGINE STALLED WHILE THE CHECK ENGINE WARNING LIGHT ILLUMINATED. THE VEHICLE WAS ABLE TO RESTART. THE VEHICLE WAS TAKEN TO A DEALER WHERE THE FAILURE WAS NOT DETERMINED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT AWARE OF THE FAILURE AND THE VIN WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER: 08V033000 (FUEL SYSTEM, GASOLINE). THE FAILURE MILEAGE WAS APPROXIMATELY 78,000.
Mileage: 78,000
TL* THE CONTACT OWNS A 2006 VOLVO S40. THE CONTACT STATED THAT WHILE DRIVING AT 65 MPH, THE ENGINE STALLED WHILE THE CHECK ENGINE WARNING LIGHT ILLUMINATED. THE VEHICLE WAS ABLE TO RESTART. THE VEHICLE WAS TAKEN TO A DEALER WHERE THE FAILURE WAS NOT DETERMINED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT AWARE OF THE FAILURE AND THE VIN WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER: 08V033000 (FUEL SYSTEM, GASOLINE). THE FAILURE MILEAGE WAS APPROXIMATELY 78,000.
Mileage: 78,000
TL* THE CONTACT OWNS A 2006 VOLVO S40. THE CONTACT STATED THAT WHILE DRIVING AT APPROXIMATELY 40 MPH, THE VEHICLE STALLED AND FAILED TO RESTART. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC, WHO DIAGNOSED THAT THE SUN ROOF DRAINAGE SYSTEM WAS CLOGGED AND WATER ENTERED INTO THE VEHICLE WHICH CAUSED DAMAGE TO THE ELECTRICAL SYSTEM. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 65,000.
Mileage: 65,000
TL* THE CONTACT OWNS A 2006 VOLVO S40. THE CONTACT STATED THAT WHILE DRIVING AT APPROXIMATELY 40 MPH, THE VEHICLE STALLED AND FAILED TO RESTART. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC, WHO DIAGNOSED THAT THE SUN ROOF DRAINAGE SYSTEM WAS CLOGGED AND WATER ENTERED INTO THE VEHICLE WHICH CAUSED DAMAGE TO THE ELECTRICAL SYSTEM. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 65,000.
Mileage: 65,000
PRIOR TO THIS INCIDENT, MY CAR IDLED DOWN AND PRESSING THE GAS DID NOT PREVENT IT FROM COMING TO A COMPLETE STOP. THE CHECK ENGINE LIGHT ILLUMINATED AND ALL OF THE LIGHTS CAME ON TO INCLUDE, WARNING LIGHTS, AIRBAG, STABILITY CONTROL, AND OTHERS INCLUDING ABS. FORTUNATELY WE HAD JUST EXITED THE HIGHWAY TO PURCHASE FUEL AND WAS IN NO IMMEDIATE DANGER. BECAUSE OF THE VEHICLES AGE IT WAS RECOMMENDED WE HAVE THE STARTER, OXYGEN SENSOR, SPARK PLUGS, 1 COIL PACK, AND BATTERY REPLACED; AND THE FUSES, FUEL PUMP, FUEL FILTER, ALTERNATOR AND WIRING EXAMINED, BUT THEY DID NOT NEED TO BE REPLACED. AFTER READING OTHER COMPLAINTS ABOUT THE ELECTRICAL PROBLEMS OF THIS VEHICLE, I AM SERIOUSLY WONDERING IF THIS CAR IS SAFE. I DON'T WANT TO SPEND MORE MONEY AND STILL HAVE TO BE CONCERNED ABOUT MY FAMILY AND I BEING INVOLVED IN A COLLISION BECAUSE THE REPLACEMENT OF PARTS WON'T FIX AN UNDERLYING PROBLEM THAT MAY BE MUCH MORE SERIOUS.
Mileage: 156,185
THIS IS THE 3RD TIME THAT MY CAR HAS COMPLETELY STOPPED AND GONE IDLE WHEN I HAVE CHILDREN IN MY CAR. SINCE MARCH OF 2015 MY CAR STOPS IN THE MIDDLE OF THE BUSY HIGHWAYS IN HOUSTON. IT STARTS SHAKING AND ALSO WON'T LET ME ACCELERATE WHEN I PRESS ON THE GAS AND IT IS SO SCARY FOR ME AND MY KIDS. I HAVE HAD THE THROTTLE BODY REPAIRED AT FIRST AND JUST LAST WEEK I HAD IT COMPLETELY REPLACED. I HAVE PAID OVER 1,000 DOLLARS WITHIN THE LAST MONTH ON THIS ELECTRONIC THROTTLE BODY ISSUE AND I WOULD LIKE FOR IT TO BE KNOWN THAT THIS CAR ISN'T SAFE. IT HAS PUT MY LIFE AT RISK AND MY KIDS AS WELL! WE WERE ALMOST KILLED TONIGHT BECAUSE OUR CAR IDLED AGAIN IN THE MIDDLE OF HIGHWAY 45 AND THE PEOPLE WHO ALMOST RAN INTO US SWERVED INTO ANOTHER LANE AND MISSED US LITERALLY BY MERE INCHES AND WE CAUSED A COLLISION BETWEEN TWO OTHER VEHICLES. I AM TIRED OF DISHING OUT MONEY AND I HAVE RECEIPTS TO SHOW FOR IT. IT HASN'T EVEN BEEN A WEEK SINCE THE THROTTLE BODY WAS REPLACED. SOMETHING NEEDS TO BE DONE AB
THIS IS THE 3RD TIME THAT MY CAR HAS COMPLETELY STOPPED AND GONE IDLE WHEN I HAVE CHILDREN IN MY CAR. SINCE MARCH OF 2015 MY CAR STOPS IN THE MIDDLE OF THE BUSY HIGHWAYS IN HOUSTON. IT STARTS SHAKING AND ALSO WON'T LET ME ACCELERATE WHEN I PRESS ON THE GAS AND IT IS SO SCARY FOR ME AND MY KIDS. I HAVE HAD THE THROTTLE BODY REPAIRED AT FIRST AND JUST LAST WEEK I HAD IT COMPLETELY REPLACED. I HAVE PAID OVER 1,000 DOLLARS WITHIN THE LAST MONTH ON THIS ELECTRONIC THROTTLE BODY ISSUE AND I WOULD LIKE FOR IT TO BE KNOWN THAT THIS CAR ISN'T SAFE. IT HAS PUT MY LIFE AT RISK AND MY KIDS AS WELL! WE WERE ALMOST KILLED TONIGHT BECAUSE OUR CAR IDLED AGAIN IN THE MIDDLE OF HIGHWAY 45 AND THE PEOPLE WHO ALMOST RAN INTO US SWERVED INTO ANOTHER LANE AND MISSED US LITERALLY BY MERE INCHES AND WE CAUSED A COLLISION BETWEEN TWO OTHER VEHICLES. I AM TIRED OF DISHING OUT MONEY AND I HAVE RECEIPTS TO SHOW FOR IT. IT HASN'T EVEN BEEN A WEEK SINCE THE THROTTLE BODY WAS REPLACED. SOMETHING NEEDS TO BE DONE AB
THIS IS THE 3RD TIME THAT MY CAR HAS COMPLETELY STOPPED AND GONE IDLE WHEN I HAVE CHILDREN IN MY CAR. SINCE MARCH OF 2015 MY CAR STOPS IN THE MIDDLE OF THE BUSY HIGHWAYS IN HOUSTON. IT STARTS SHAKING AND ALSO WON'T LET ME ACCELERATE WHEN I PRESS ON THE GAS AND IT IS SO SCARY FOR ME AND MY KIDS. I HAVE HAD THE THROTTLE BODY REPAIRED AT FIRST AND JUST LAST WEEK I HAD IT COMPLETELY REPLACED. I HAVE PAID OVER 1,000 DOLLARS WITHIN THE LAST MONTH ON THIS ELECTRONIC THROTTLE BODY ISSUE AND I WOULD LIKE FOR IT TO BE KNOWN THAT THIS CAR ISN'T SAFE. IT HAS PUT MY LIFE AT RISK AND MY KIDS AS WELL! WE WERE ALMOST KILLED TONIGHT BECAUSE OUR CAR IDLED AGAIN IN THE MIDDLE OF HIGHWAY 45 AND THE PEOPLE WHO ALMOST RAN INTO US SWERVED INTO ANOTHER LANE AND MISSED US LITERALLY BY MERE INCHES AND WE CAUSED A COLLISION BETWEEN TWO OTHER VEHICLES. I AM TIRED OF DISHING OUT MONEY AND I HAVE RECEIPTS TO SHOW FOR IT. IT HASN'T EVEN BEEN A WEEK SINCE THE THROTTLE BODY WAS REPLACED. SOMETHING NEEDS TO BE DONE AB
WE HAD BEEN EXPERIENCING RAIN SHOWERS ON THE WAY TO WORK THE VOLVO TWICE HAD ALL THE LIGHTS ON THE DASH BOARD LIGHT UP BUT THE CAR DID NOT STALL. I WAS AFRAID THE AIR BAG MIGHT DEPLOY. AS SOON AS I GOT HOME I HAD MY HUSBAND CHECK TO SEE IF HE COULD LOCATE THE PROBLEM. HE FOUND WAS THAT THE CARPET WAS SOAKED ON THE DRIVERS SIDE .AND THE. WIRING RUNNING UNDER THE CARPET WAS ALSO WET. WE HAVE NOT MOVED THE CAR AND ARE TRYING TO DRY EVERYTHING. IT HAS ALSO CONTINUED TO RAIN OFF AND ON. MY HUSBAND HAS FOUND SOME INFORMATION ON THE INTERNET WHICH COULD BE RELATED TO THIS PROBLEM AND WILL TRY TO SEE IF THIS MIGHT BE THE SOLUTION TO OUR PROBLEM. *TR
Mileage: 151,284
Data as of 2025. Sources: NHTSA Office of Defects Investigation (ODI) complaints database, NHTSA recall campaign API, NHTSA NCAP crash-test ratings, and NHTSA FARS for fatality cross-reference.
Read our methodology — how this data is sourced, computed, and verified.