IllustrationABS/TRACS LIGHTS COMES ON AND OFF INDICATING A BRAKE MODULE MALFUNCTION
1998 Volvo S70
Owner reports · Recalls · Investigations
Limited comparison data
There is not enough comparable history to draw a useful model-year comparison.
About this comparison →How this year compares
Owner complaints by model year
Compare all S70 years →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
60–25K
725–50K
1450–75K
2375–100K
15100–150K
5150K+
70 reports with mileage · 145 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 61 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Exterior Lighting. Review the 35 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Electrical System. Review the 31 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
10 crash reports3 fire reports11 injury reports
What owners actually said
215 reportsREAR PASSENGER WHEEL SENSOR FOR THE ABS, SHOWS NEEDED REPLACEMENT. THE SENSOR REPLACEMENT DOES NOT CORRECT THE PROBLEM. THE AUTO TECH RESEARCHED FROM A COMMON AUTO TECHNICHIANS WEB PAGE AND FOUND THIS TO BE A COMMON PROBLEM FOR THE S70. THE PROBLEM LAYS WITH A FAULTY COMPUTER ON THE VEHICLES. AS A RESULT THE ABS DOES NOT OPERA…
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REAR PASSENGER WHEEL SENSOR FOR THE ABS, SHOWS NEEDED REPLACEMENT. THE SENSOR REPLACEMENT DOES NOT CORRECT THE PROBLEM. THE AUTO TECH RESEARCHED FROM A COMMON AUTO TECHNICHIANS WEB PAGE AND FOUND THIS TO BE A COMMON PROBLEM FOR THE S70. THE PROBLEM LAYS WITH A FAULTY COMPUTER ON THE VEHICLES. AS A RESULT THE ABS DOES NOT OPERATE. 1998 VOLVO S70T.
TREAD SEPARATED ON THE LEFT REAR TIRE WHILE DRIVING ABOUT 50 MPH. VEHICLE WENT ACROSS THREE LANES OF TRAFFIC AND STOPPED IN THE MIDDLE OF THE ROAD. *AK
WINDOWS AND SUNROOF FAILURES DUE TO SHORT IN CIRCUIT BREAKER, MULTIPLE LIGHT FAILURES,WINDSHIELD WIPER FLUID INDICATOR LIGHT ALWAYS ON DESPITE REPLACEMENT OF FLUID, LIGHT FAILURE INDICATOR LIGHTED THEN STOPS. *AK
ABS COMPUTER CHIP WAS BAD AND NEEDED TO BE REPLACED. MY CAR HAS FEWER THAN 60,000 MILES. THIS COMPONENT WAS NOT COVERED BY THE EXTENDED WARRANTY AND COST OVER $600 TO REPLACE. I HAVE HEARD THIS IS A COMMON PROBLEM. IF FAILURE OF THE ABS CHIP IS AS COMMON AS I'M TOLD, THEN I BELIEVE VOLVO SHOULD PICK UP THE COST FOR REPLACING…
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ABS COMPUTER CHIP WAS BAD AND NEEDED TO BE REPLACED. MY CAR HAS FEWER THAN 60,000 MILES. THIS COMPONENT WAS NOT COVERED BY THE EXTENDED WARRANTY AND COST OVER $600 TO REPLACE. I HAVE HEARD THIS IS A COMMON PROBLEM. IF FAILURE OF THE ABS CHIP IS AS COMMON AS I'M TOLD, THEN I BELIEVE VOLVO SHOULD PICK UP THE COST FOR REPLACING THIS DEFECTIVE COMPONENT IN THEIR VEHICLES.*AK
ABS AND TRACS LIGHT TURNS ON AND OFF RANDOMLY WHILE DRIVING. AFFECTS THE BRAKES BECAUSE ABS IS DISABLED AND ALSO ACTIVATED DURING DRIVING. THIS ISSUE HAS BEEN WIDELY DISCUSSED IN ONLINE FORUMS, AND IS ALSO WELL-KNOWN TO DEALERS THROUGHOUT THE WORLD. THE PROBLEM IS DUE TO A FAILURE IN THE ABS/TRACS CONTROL UNIT.*AK
ABS LIGHT WORKS INTERMITTENTLY. I WAS TOLD I NEEDED TO REPLACE MY ABS UNIT AS IS WAS FAULTY BUT ABS LIGHT ON THE DASH DOESN'T ALWAYS TURN ON.*AK
VOLVO CUSTOMER RELATIONS RE: VIN [XXX], 1998 S70 SIR OR MADAM MY WIFE AND I PURCHASED A PRE-OWNED 1998 VOLVO S70 IN 2000. TWO NIGHTS AGO AS WE WERE DRIVING ON A 30-MILE RURAL-STRETCH HOME, OUR HEADLIGHT SWITCH BEGAN TO MALFUNCTION. WITH THE SWITCH IN THE ON POSITION, THE DASHBOARD LIGHTS WERE OFF AND THE HEADLIGHTS AND TAILLI…
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VOLVO CUSTOMER RELATIONS RE: VIN [XXX], 1998 S70 SIR OR MADAM MY WIFE AND I PURCHASED A PRE-OWNED 1998 VOLVO S70 IN 2000. TWO NIGHTS AGO AS WE WERE DRIVING ON A 30-MILE RURAL-STRETCH HOME, OUR HEADLIGHT SWITCH BEGAN TO MALFUNCTION. WITH THE SWITCH IN THE ON POSITION, THE DASHBOARD LIGHTS WERE OFF AND THE HEADLIGHTS AND TAILLIGHTS WOULD INTERMITTENTLY GO OUT. WE PULLED OFF THE ROAD AND DISCOVERED THAT BY PUSHING THE SWITCH INWARD TOWARD THE DASH, THE DASHBOARD LIGHTS, HEADLIGHTS AND TAILLIGHTS WOULD STAY LIT, SO LONG AS YOU WERE CONSTANTLY PUSHING IN THE SWITCH. YESTERDAY I SEARCHED THE INTERNET AND DISCOVERED THAT THIS IS A PROBLEM THAT HAS BEEN ADDRESSED BY NHTSA RECALL NO. 99V235/VOLVO RECALL NO. 94. I IMMEDIATELY STARTED MAKING PHONE CALLS TO GET THIS PART REPLACED. VOLVO OF LISLE RETRIEVED MY CARS INFORMATION AND INFORMED ME THAT THE SWITCH HAD ALREADY BEEN REPLACED UNDER THE RECALL ON 051799, PRIOR TO OUR PURCHASE OF THE VEHICLE. THEY ALSO INFORMED ME THAT BECAUSE THE ORIGINAL SWITCH HAD ALREADY BEEN REPLACED ACCORDING TO THEIR RECORDS, I WOULD BE REQUIRED TO PAY FOR THE REPAIR. THE RECALL ON THE SWITCH WAS ISSUED BY THE NHTSA BECAUSE THE PROBLEM PUT THE DRIVER AT RISK OF HAVING AN ACCIDENT. OBVIOUSLY, THE PROBLEM STILL EXISTS, AND TO MY DISMAY I AM FORCED TO PAY FOR IT. I FEEL THAT VOLVO IS ALWAYS RESPONSIBLE FOR FIXING THE DESIGN, REGARDLESS OF HOW MANY TIMES THE PART UNDER RECALL BREAKS. I EXPECT THE NHTSA TO INVESTIGATE THIS ISSUE, AS I AM SENDING THEM A COPY OF THIS LETTER. I KEPT THE BROKEN SWITCH AND I WOULD LIKE A NAME AND ADDRESS IN YOUR WARRANTY DEPARTMENT TO SEND IT TO. I EXPECT TO BE REFUNDED THE COSTS I INCURRED FOR THIS REPAIR, AS WELL AS RECEIVING A NEW SWITCH INSTALLED FREE OF CHARGE, ONCE THIS PROBLEM IS FIXED. I AM LOOKING FORWARD TO HEARING FROM YOU. CC: NHTSA. *AK INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR
THIS IS NOT A COMPLAINT, BUT A REQUEST FOR INFORMATION. MY COWORKER HAS A 1998 VOLVO S70. SHE IS FAIRLY SHORT AND THE SHOULDER BELT RUBS ON HER NECK. IS THERE ANY PRODUCT AVAILABLE THAT WOULD HELP MOVE THE SEAT BELT TO A BETTER POSITION WITHOUT COMPROMISING ITS EFFECTIVENESS.
THE ABS SYSTEM CONTROLLER IS DEFECTIVE ON MY 98 VOLVO S70 WITH 90K MILES. UNDER VERY LIGHT BRAKING AT SLOW SPEEDS THE ABS WILL ENGAGE FOR NO APPARENT REASON AND THE REMAINDER OF THE TIME IT FAILS COMPLETELY. I AM TOLD IT IS A CHRONIC CONDITION WITH THIS MODEL AND IS A SERIOUS CONDITION. *JB
Official recalls
404V504000 · Exterior Lighting:headlights:switch
Oct 21, 2004
ON CERTAIN PASSENGER AND SPORT UTILITY VEHICLES, OVER AN EXTENDED PERIOD OF TIME, THE HEADLIGHT SWITCH MAY CEASE TO FUNCTION.
Consequence & remedy
Consequence: THE HEAD LIGHTS MAY NOT OPERATE PROPERLY WHICH COULD RESULT IN INTERMITTENT OR NO HEADLIGHT FUNCTION. THIS COULD IMPAIR A DRIVER'S VISIBILITY, INCREASING THE RISK OF A CRASH.
Remedy: ON VEHICLES WITH AN ORIGINAL OEM SWITCH, DEALERS WILL REPLACE THE HEADLIGHT SWITCH. ALL OTHER VEHICLES WILL BE INSPECTED TO DETERMINE IF THE SWITCH HAS EEN DAMAGED AND REPLACE ONLY IF NECESSARY. THE RECALL BEGAN ON JANUARY 24, 2005. OWNERS SHOULD CONTACT VOLVO AT 1-800-458-1552.
00V405000 · Exterior Lighting:turn Signal
Dec 6, 2000
VEHICLE DESCRIPTION: PASSENGER VEHICLES. THERE COULD BE INADEQUATE CONTACT BETWEEN THE BULB AND SOCKET WHICH COULD CAUSE THE FRONT TURN SIGNAL NOT TO FUNCTION AS DESIGNED.
Consequence & remedy
Consequence: THIS WOULD FAIL TO WARN AN APPROACHING DRIVER THAT THE VEHICLE IS TURNING AND COULD LEAD TO A CRASH.
Remedy: DEALERS WILL REPLACE THE LEFT AND RIGHT FRONT TURN SIGNAL BULB AND SOCKET.
99V235000 · Exterior Lighting:headlights:switch
Aug 30, 1999
VEHICLE DESCRIPTION: PASSENGER VEHICLES. OPERATION OF THE HEADLIGHT SWITCH, OVER AN EXTENDED PERIOD OF TIME, CAN RESULT IN INCONSISTENT OPERATION OF THE SWITCH.
Consequence & remedy
Consequence: DRIVER'S COULD EXPERIENCE A LOSS OF VISIBILITY, INCREASING THE RISK OF A CRASH.
Remedy: DEALERS WILL REPLACE THE HEADLIGHT SWITCH.
99V236000 · Air Bags:frontal
Aug 30, 1999
VEHICLE DESCRIPTION: PASSENGER VEHICLES. THE FRONTAL PASSENGER AIR BAG MAY BE OVERLY SENSITIVE TO CERTAIN ELECTROSTATIC DISCHARGE.
Consequence & remedy
Consequence: THIS COULD POSSIBLY CAUSE AN INADVERTENT DEPLOYMENT.
Remedy: DEALERS WILL INSTALL AN ADDITIONAL GROUND WIRE IN THE PASSENGER SIDE TO ASSURE SUFFICIENT GROUNDING.
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
3RQ04004 · Headlight Failure
Opened Jun 8, 2004 · Closed Nov 5, 2004
Status: closed (inferred from source dates) · Exterior Lighting:headlights; Exterior Lighting:headlights:switch
ON AUGUST 23, 1999, VOLVO NOTIFIED NHTSA THAT IT WOULD CONDUCT A SAFETY RECALL (99V235) ON CERTAIN 1997 MODEL YEAR (MY) 850 VEHICLES AND CERTAIN 1998 S/V/C 70 SERIES VEHICLES FOR FAILURE OF THE HEADLIGHT SWITCH.THE DEFECT REPORT STATED IN PART: OPERATION OF THE HEADLIGHT SWITCH, OVER AN EXTENDED PERIOD OF TIME, CAN RESULT IN INCONSISTENT OPERATION OF THE SWITCH.VOLVO'S REMEDY FOR THIS RECALL WAS TO REPLACE THE HEADLIGHT SWITCH.THIS RECALL QUERY INVESTIGATION WAS OPENED ON JUNE 8, 2004, BASED ON 13 REPORTS OF HEADLIGHT FAILURE ON 1998 AND 1999 S/V/C 70 SERIES VEHICLES THAT WERE NOT INCLUDED IN THE EARLIER RECALL.BY LETTER OF OCTOBER 18, 2004, VOLVO HAS NOTIFIED THE AGENCY THAT IT WILL NOW CONDUCT A SAFETY RECALL OF AN ADDITIONAL 97,000 MY 1998 THROUGH 2000 S70/V70/V70XC AND C70 VEHICLES BUILT FROM JUNE 5, 1997 THROUGH JANUARY 11, 2000. VOLVO DEALERS WILL REPLACE THE ORIGINAL EQUIPMENT MASTER LIGHT SWITCH WITH ONE OF AN IMPROVED DESIGN. SEE SAFETY RECALL 04V504 FOR DETAILS.
Additional source detail variants (2)
Exterior Lighting:headlights:switch
ON AUGUST 23, 1999, VOLVO NOTIFIED NHTSA THAT IT WOULD CONDUCT A SAFETY RECALL (99V235) ON CERTAIN 1997 MODEL YEAR (MY) 850 VEHICLES AND CERTAIN 1998 S/V/C 70 SERIES VEHICLES FOR FAILURE OF THE HEADLIGHT SWITCH.THE DEFECT REPORT STATED IN PART: OPERATION OF THE HEADLIGHT SWITCH, OVER AN EXTENDED PERIOD OF TIME, CAN RESULT IN INCONSISTENT OPERATION OF THE SWITCH.VOLVO'S REMEDY FOR THIS RECALL WAS TO REPLACE THE HEADLIGHT SWITCH.THIS RECALL QUERY INVESTIGATION WAS OPENED ON JUNE 8, 2004, BASED ON 13 REPORTS OF HEADLIGHT FAILURE ON 1998 AND 1999 S/V/C 70 SERIES VEHICLES THAT WERE NOT INCLUDED IN THE EARLIER RECALL.BY LETTER OF OCTOBER 18, 2004, VOLVO HAS NOTIFIED THE AGENCY THAT IT WILL NOW CONDUCT A SAFETY RECALL OF AN ADDITIONAL 97,000 MY 1998 THROUGH 2000 S70/V70/V70XC AND C70 VEHICLES BUILT FROM JUNE 5, 1997 THROUGH JANUARY 11, 2000. VOLVO DEALERS WILL REPLACE THE ORIGINAL EQUIPMENT MASTER LIGHT SWITCH WITH ONE OF AN IMPROVED DESIGN. SEE SAFETY RECALL 04V504 FOR DETAILS.
Exterior Lighting:headlights
ON AUGUST 23, 1999, VOLVO NOTIFIED NHTSA THAT IT WOULD CONDUCT A SAFETY RECALL (99V235) ON CERTAIN 1997 MODEL YEAR (MY) 850 VEHICLES AND CERTAIN 1998 S/V/C 70 SERIES VEHICLES FOR FAILURE OF THE HEADLIGHT SWITCH.THE DEFECT REPORT STATED IN PART: OPERATION OF THE HEADLIGHT SWITCH, OVER AN EXTENDED PERIOD OF TIME, CAN RESULT IN INCONSISTENT OPERATION OF THE SWITCH.VOLVO'S REMEDY FOR THIS RECALL WAS TO REPLACE THE HEADLIGHT SWITCH.THIS RECALL QUERY INVESTIGATION WAS OPENED ON JUNE 8, 2004, BASED ON 13 REPORTS OF HEADLIGHT FAILURE ON 1998 AND 1999 S/V/C 70 SERIES VEHICLES THAT WERE NOT INCLUDED IN THE EARLIER RECALL.BY LETTER OF OCTOBER 18, 2004, VOLVO HAS NOTIFIED THE AGENCY THAT IT WILL NOW CONDUCT A SAFETY RECALL OF AN ADDITIONAL 97,000 MY 1998 THROUGH 2000 S70/V70/V70XC AND C70 VEHICLES BUILT FROM JUNE 5, 1997 THROUGH JANUARY 11, 2000. VOLVO DEALERS WILL REPLACE THE ORIGINAL EQUIPMENT MASTER LIGHT SWITCH WITH ONE OF AN IMPROVED DESIGN. SEE SAFETY RECALL 04V504 FOR DETAILS.
PE00031 · Turn Signal
Opened Aug 15, 2000 · Closed Dec 22, 2000
Status: closed (inferred from source dates) · Exterior Lighting
There is no summary currently available
PE99040 · Inadvertent Side Air Bag Deployment
Opened Jun 7, 1999 · Closed Oct 27, 1999
Status: closed (inferred from source dates) · Air Bags:side/window
No summary supplied.