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2004 Volvo S40

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 2004 Volvo S40 do not stand out strongly from the model-year median of 26.

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When problems were reported

Mileage at the reported incident

35 reports with mileage · 13 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.

  • Air Bags. Review the 11 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 11 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Service Brakes, Hydraulic. Review the 8 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

5 crash reports1 fire reports4 injury reports

Exterior Lighting complaints

2 reports
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140,000 miles · Jan 6, 2017
Exterior Lighting

THE ISSUE OF NO HEADLIGHTS (LOW-BULB FAILURE) IS DANGEROUS & EXPENSIVE. NOR IS THERE A VIABLE PERMANENT REPAIR AS THE "LOW-BULB FAILURE" ALWAYS RE-OCCURS & HAS BEEN AN ONGOING PROBLEM FOR ME SINCE MY CAR WAS NEW. SUDDENLY HAVING NO HEADLIGHTS CAUSES A SERIOUS & IMMEDIATE SAFETY ISSUE FOR OCCUPANTS OF THE CAR & FOR ONCOMING TRAF…

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THE ISSUE OF NO HEADLIGHTS (LOW-BULB FAILURE) IS DANGEROUS & EXPENSIVE. NOR IS THERE A VIABLE PERMANENT REPAIR AS THE "LOW-BULB FAILURE" ALWAYS RE-OCCURS & HAS BEEN AN ONGOING PROBLEM FOR ME SINCE MY CAR WAS NEW. SUDDENLY HAVING NO HEADLIGHTS CAUSES A SERIOUS & IMMEDIATE SAFETY ISSUE FOR OCCUPANTS OF THE CAR & FOR ONCOMING TRAFFIC WHO CAN'T SEE A CAR WITHOUT HEADLIGHTS. IT CAN BE 1 HEADLIGHT OR BOTH THAT FAIL WITHOUT WARNING; LEAVING NO TIME TO BRING A VEHICLE TO A STOP SAFELY. THE EXPERIENCE IS FRIGHTENING & DANGEROUS IN THOSE TENSE MOMENTS IT TAKES TO STOP A MOVING CAR ON THE ROAD WITHOUT HEADLIGHTS. I HAVE EVEN BEEN ISSUED A VIOLATION TICKET FROM THE POLICE FOR EQUIPMENT FAILURE DESPITE NUMEROUS REPAIR BILLS THAT I KEEP IN THE CAR. AFTER REPEATED ATTEMPTS AT GETTING VOLVO TO FIX THIS ISSUE, I REPORTED THE PROBLEM TO NHTSA SEVERAL YEARS AGO BUT WAS TOLD THERE HAD NOT BEEN ENOUGH COMPLAINTS ABOUT THE HEADLIGHT FAILURE PROBLEM TO DO ANYTHING. NOW, YEARS HAVE GONE BY AND I AM STILL DEALING WITH A CAR THAT IS ESSENTIALLY A DAYTIME ONLY CAR AS IT IS NOT SAFE TO DRIVE AFTER DARK DUE TO THE UNPREDICTABLE LOSS OF HEADLIGHTS. EACH TIME THE HEADLIGHTS FAIL I BRING THE CAR FOR SERVICE AND EVERY TIME THE HEADLIGHT FAILS AGAIN AND AGAIN WITHIN WEEKS OF THE "REPAIR". REPAIR COST ARE IN THE $500 RANGE. THERE IS NO RECOURSE FOR THE REPAIRS OTHER THAN TO TRY SOMETHING NEW. IT HAS BECOME A PROBLEM THAT IS WIDELY KNOWN AT REPAIR SHOPS; AND AFTERMARKET REPAIR KITS ARE NOW COMMON BECAUSE VOLVO HAS IGNORED THE ISSUE STATING THAT THERE IS NOT A PROBLEM TO ME. IT IS EASY TO FIND MANY CAR OWNERS WITH THE SAME ISSUE AND FRUSTRATIONS ON THE INTERNET AS WELL AS SUITS BROUGHT AGAINST OTHER AUTO MANUFACTURERS FOR THE WIDE-SCALE FAILURE OF THESE USELESS, DEFECTIVE HEADLIGHTS. NHTSA SHOULD PROHIBIT THESE HEADLIGHTS AND FORCE ACTION FOR THOSE RESPONSIBLE TO ADDRESS THIS KNOWN SAFETY ISSUE. *TR

NHTSA ODI #10940120

Mileage unknown · Jun 20, 2005
Electrical SystemExterior Lighting

2004 VOLVO S40 EXPERIENCING PROBLEMS WITH THE REAR TAIL LIGHT ASSEMBLY. *MR THE LEFT REAR TAIL LIGHT ASSEMBLY WAS INTERMITTENT. AT NIGHT THERE WOULD BE NO REAR TAIL LIGHTS. THE RIGHT FRONT PARK LIGHT AND THE YELLOW SIDE MARKER LIGHT HAD GONE OUT AS WELL. THE DEALER REPLACED THE CEM. THE VEHICLE'S BATTERY LASTED 8 MONTHS.…

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2004 VOLVO S40 EXPERIENCING PROBLEMS WITH THE REAR TAIL LIGHT ASSEMBLY. *MR THE LEFT REAR TAIL LIGHT ASSEMBLY WAS INTERMITTENT. AT NIGHT THERE WOULD BE NO REAR TAIL LIGHTS. THE RIGHT FRONT PARK LIGHT AND THE YELLOW SIDE MARKER LIGHT HAD GONE OUT AS WELL. THE DEALER REPLACED THE CEM. THE VEHICLE'S BATTERY LASTED 8 MONTHS. *SC

NHTSA ODI #10126887

Official recalls

6

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.

08V033000 · Fuel System, Gasoline:delivery:fuel Pump

Jan 28, 2008

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 DISTRICT OF COLUMBIA, REOCCURRING, LONG-TERM EXPOSURE TO CERTAIN ENVIRONMENTAL CONDITIONS SUCH AS SALTY-WET CONDITIONS, IT IS POSSIBLE FOR THE PUMP ELECTRONIC MODULE (PEM) TO BECOME CORRODED INTERNALLY. THIS CAN CAUSE A FAULTY SIGNAL TO THE FUEL PUMP, RESULTING IN LOW OR NO FUEL PRESSURE TO THE ENGINE.

Consequence & remedy

Consequence: IF THIS OCCURS, THE CHECK ENGINE LIGHT MAY ILLUMINATE. IN SOME CASES, THE VEHICLE MAY FAIL TO START OR MAY STALL, INCREASING THE RISK OF A CRASH.

Remedy: DEALERS WILL REPLACE THE PEM AND INSTALL IT IN A NEW LOCATION TO PREVENT CORROSION. THE RECALL BEGAN ON FEBRUARY 20, 2008. OWNERS MAY CONTACT VOLVO AT 1-800-458-1552.

06V137000 · Fuel System, Gasoline

Apr 24, 2006

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.

Consequence & remedy

Consequence: THIS MAY POTENTIALLY RESULT IN FUEL LINE LEAKAGE. FUEL LEAKAGE, IN THE PRESENCE OF AN IGNITION SOURCE, COULD RESULT IN A FIRE.

Remedy: DEALERS WILL CHANGE THE FUEL LINE MATERIAL TO TEFLON FREE OF CHARGE. THE RECALL BEGAN ON JUNE 5, 2006. OWNERS MAY CONTACT VOLVO CARS AT 1-800-458-1552.

04V493000 · Service Brakes, Hydraulic:power Assist:vacuum:hoses, Lines/piping, And Fittings

Oct 14, 2004

ON CERTAIN PASSENGER VEHICLES, THE NON-RETURN VALVE MAY CRACK DUE TO A POOR WELD CAUSING A VACUUM LEAK.

Consequence & remedy

Consequence: IF THIS OCCURS, MORE BRAKE PEDAL FORCE MAY BE REQUIRED TO STOP THE VEHICLE AND/OR MAY EXPERIENCE A ROUGH ENGINE IDLE, WHICH COULD RESULT IN A CRASH.

Remedy: DEALERS WILL INSPECT, AND IF NECESSARY, REPLACE THE VACUUM HOSE. THE RECALL BEGAN ON NOVEMBER 29, 2004. OWNERS SHOULD CONTACT VOLVO CARS AT 1-800-458-1552.

03V424000 · Fuel System, Gasoline

Oct 24, 2003

ON CERTAIN SEDANS AND STATION WAGONS, THERE MAY BE A FUEL LEAK FROM THE FUEL RAIL DUE TO INADEQUATE WELDING.

Consequence & remedy

Consequence: FUEL LEAKAGE IN THE PRESENCE OF AN IGNITION SOURCE COULD RESULT IN A FIRE.

Remedy: DEALERS WILL INSTALL A V-CLAMP TO THE FUEL RAIL. OWNER NOTIFICATION BEGAN ON JANUARY 28, 2004. OWNERS SHOULD CONTACT VOLVO AT 1-800-458-1552.

03V284000 · Equipment:other:labels

Aug 1, 2003

CERTAIN PASSENGER CARS FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 225, "CHILD RESTRAINT ANCHORAGE SYSTEMS." THE SECOND ISOFIX GUIDE WAS NOT INSTALLED IN THESE VEHICLES AND, IN CERTAIN CASES, THE OWNER'S MANUAL ISOFIX INFORMATION IS INCORRECT.

Consequence & remedy

Consequence: THIS DOES NOT MEET THE REQUIREMENTS OF THE STANDARD.

Remedy: OWNERS WILL RECEIVE A LETTER/PACKAGE CONSISTING OF THE SECOND ISOFIX GUIDE WITH INSTALLATION INSTRUCTIONS, AND IN CERTAIN CASES, THE CORRECTED OWNER'S MANUAL MAY BE PROVIDED. IF THE OWNER WANTS TO TAKE THEIR VEHICLE TO A VOLVO DEALER FOR INSTALLATION OF THE GUIDE, IT WILL BE PERFORMED AT NO CHARGE TO THE OWNER. OWNER NOTIFICATION BEGAN ON DECEMBER 19, 2003. 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

0

No exact-year investigations in this snapshot.