2000 Volvo S70

THEELECTRONIC THROTTLE SYSTEM (ETS) LIGHT HAS BEEN ON DASHBOARD INTERMITTENTLY SINCE A 50,000 MILES. THE CAR CURRENTLY HAS NEARLY 95,000 MILES. ON NUMEROUS OCCASIONS THE TACHOMETER REACHED INTO THE RED LINE WHEN CRANKED WITHOUT ANY USE OF THE ACCELERATOR. IN TRAFFIC, WHEN BEGINNING TO COAST AT CRUISING SPEEDS, THE CAR WILL SURGE SLIGHTLY WITHOUT THE HELP OF THE ACCELERATOR. THE ETS LIGHT WILL APPEAR AND THEN THE PROBLEM WILL CEASE. TOOK THE VEHICLE TO DON BEYER VOLVO-DULLES ON JANUARY 18, 2005, AND AFTER BEING TOLD THE WARRANTY ON THE THROTTLE MODULE WAS EXTENDED, THE DEALER REFUSED TO FIX THE PROBLEM STATING THE APPROPRIATE CODES WERE NOT EVIDENT. HOWEVER, THE SERVICE REPRESENTATIVE SAID THE THROTTLE BODY NEEDED TO BE CLEANED, AND THAT THE UNIT WOULD EVENTUALLY FAIL. HE SAID THAT WHEN THE UNIT FAILED, DEFINED BY HIM AS THE CAR FAILING TO START OR STALLING WHILE DRIVING, THE DEALER WOULD THEN REPLACE IT. UNTIL THEN WOULD HAVE TO WAIT FOR THE UNIT TO FAIL, PUTTING MYSELF AND PASSENGERS IN DANGER OF THE CAR MALFUNCTIONING IN TRAFFIC.*AK

UNEXPLAINED, INVOLUNTARY ACCELERATION FROM LOW SPEED. 2000 VOLVO MODEL S70 PASSENGER CAR, AWD. DURING A SLOW-SPEED TURN THE VEHICLE ACCELERATED AT FULL THROTTLE. IMPACT WITH RESIDENTIAL STRUCTURE SEVERED A WHEEL AND BENT THE FRONT FRAME 90 DEGREES. WHAT HAPPENED: DURING A SLOW TURN INTO A NEIGHBORS DRIVEWAY, SPEED ABOUT 5 MPH, TURNING RIGHT, TOUCHING THE ACCELERATOR, THE CAR ENGINE ACCELERATED AT FULL SPEED. DESPITE FOOT FULLY INTO THE BRAKE THE CAR CONTINUED TO ACCELERATE 40-50 FEET UNTIL IMPACTING THE FOUNDATION OF THE HOUSE. SPEED A TIME OF IMPACT 40+ MPH. TRIED TO TURN OFF IGNITION BUT HIT HOUSE FIRST. CONSIDERABLE DAMAGE TO HOUSE AND CAR, WHICH WAS TOTALED BY THE INSURANCE COMPANY. REPORTED THROTTLE ACCELERATION PROBLEM TO VOLVO IN NEW JERSEY, THEY STATED NO SUCH PREVIOUS COMPLAINTS ABOUT UNEXPLAINED ACCELERATION. KNEW OF THE NHTSA RESEARCH INTO ACCELERATOR MODULE SLOWING UNEXPLAINED TO 5 MPH, BUT THEN SAW A NEWS REPORT ABOUT UNEXPLAINED ACCELERATION AND WANTED TO INCLUDE THIS CASE IN YOUR LIST. *JB

THE ELECTRONIC THROTTLE MODULE ON MY 2000 VOLVO S70 MALFUNCTIONED CAUSING INABILITY TO ACCELERATE. MILEAGE = 61,694. THE ETS LIGHT CAME ON THE DAY PRIOR TO THE INCIDENT. ETM WAS REPLACED. AFTER THE ETM MODULE WAS REPLACED, THE ELECTRONIC WINDOWS WOULD NOT FUNCTION. I WAS INFORMED BY THE VOLVO TECHNICIAN THAT THIS WAS A COINCIDENCE AND NOT RELATED TO THE ETM REPLACEMENT. PRIOR TO ETM REPLACEMENT, I HAD NO PROBLEMS WITH THE ELECTRONIC WINDOWS. LAST WEEK WHILE I WAS DRIVING ALONE IN MY 2000 S70 VOLVO, THE PASSENGER SEAT FULLY RECLINED ON ITS OWN. THIS INCIDENT REMINDED ME OF A SIMILAR SCENARIO ONE WEEK AFTER PURCHASING THE VEHICLE. THE DRIVER'S SEAT FULLY RECLINED WITHOUT ANYONE TOUCHING THE ELECTRONIC SEAT CONTROL. IN DECEMBER 2000, THE TURN SIGNALS AND HAZARD LIGHTS SWITCH WAS FOUND TO BE FAULTY AND WAS REPLACED UNDER THE WARRANTY. THEN, IN MAY, 2001, THE DRIVERS TURN SIGNAL STARTED BLINKING RAPIDLY WHICH WAS REPLACED UNDER THE RECALL CAMPAIGN 101A AND 101B. THIS MAKES ME BELIEVE MY ENTIRE VEHICLE'S ELECTRONIC SYSTEM WAS DEFECTIVE FROM THE DAY I PURCHASED THE VEHICLE. *NM

REPEATED FAILURE AND REPLACEMENT OF ELECTRONIC THROTTLE MANAGEMENT SYSTEM. SINCE THE MOST RECENT REPLACEMENT 3 MONTHS AGO, THE CAR HAS STUTTERED WHEN ROUNDING TIGHTER CORNERS. NOW, THE CAR STALLS ON TIGHT CORNERS, CAUSING A LOSS OF POWER STEERING AND BRAKES LEADING TO A LOSS OF VEHICLE CONTROL. A CRASH WAS AVOIDED BY NEARBY VEHICLES WHEN THE CAR STALLED MID CORNER, SENDING THE CAR AND DRIVER INTO THE OPPOSITE LANE. THE DEALER/MANUFACTURER CONTINUES TO OFFER REPLACEMENT, BUT THE REPLACEMENTS QUICKLY WEAR CAUSING SIMILAR RESULTS. *NM

VEHICLE SURGING FORWARD WITHOUT ACCELERATOR INPUT ROADS WET, BUT NOT FROZEN (LUCKILY). ON MAKING TURN IN RESIDENTIAL NEIGHBORHOOD, VOLVO S70 SURGED WITHOUT ACCELERATOR INPUT REQUIRING DRIVER TO TAKE CORRECTIVE ACTION AND BRAKE HARD. IN 2005, THIS VEHICLE EXPERIENCED ENGINE STALL, VEHICLE HESITATION UPON ACCELERATION. VEHICLE HESITATION WAS CONSISTENT AT APPROXIMATELY 2100 RPM AT FREEWAY SPEEDS. ON TAKING IT TO THE DEALER THEY REPROGRAMMED THE ETM. AFTER THIS REPAIR, WITHIN DAYS, THE VEEHICLE EXPERIENCED AND SUDDEN AND UNEXPECTED TRANSITION INTO REDUCED PERFORMANCE OPERATION (LIMP MODE) WHILE DRIVING ON THE PA TURNPIKE. DEALER INSTRUCTED US TO BRING CAR IN WHERE THEY INSTALLED A NEW ETM AND REPROGRAMMED IT WITH THE NEW SOFTWARE UPGRADE. AFTER FURTHER NEGOTIATIONS WITH THE DEALER, THE COST OF THESE REPAIRS WERE REIMBURSED BY THE DEALER IN AN AGREEMENT WITH VOLVO (SO-CALLED SECRET WARRANTY). NOTE THAT THIS OCCURED PRIOR TO THE SETTLEMENT IN CALIFORNIA. VOLVO WOULD REFER ME ONLY TO THE DEALER, AND WOULD NOT DISCUSS THE POSSIBLE PROBLEMN WITH ME. I BELIEVE THAT WE HAVE PREVIOUSLY HAD THE ETM CLEANED WHEN WE HAD SIMILAR PROBLEMS IN THE PAST. THE CURRENT SURGING AND HESITATION AT FREEWAY SPEEDS (2000-2200 RPM) AND THE SURGING WITH ACCELERATOR INPUTS ARE HAPPENING WITH THE NEW ETM THAT IS ONLY ABOUT FOUR MONTHS OLD IN THE VEHICLE. *NM

I OWN A 2000 VOLVO S70 AND THE THROTTLE MODULATOR (?) FAILED AND HAD TO BE REPLACED AT JUST OVER THE 100K MILE MARK. THE CAR IS SERVICED REGULARLY AND NOT MISHANDLED. I FELT VOLVO SHOULD HAVE REPLACED THIS PART WITHOUT COST TO ME. HOWEVER, THEY DID NOT AND IT COST ME ALMOST $1,000 FOR THE REPAIRS. I HAVE A FRIEND WHO HAD THE SAME PROBLEM WITH HER VOLVO AND SHE GAVE ME THIS WEB SITE. HENCE MY COMPLAINT. *NM

DT: THE CONTACT STATED ENGINE SPUTTERED AND CHOKED, THEN IT EVENTUALLY STALLED. THE ELECTRICAL THROTTLE SYSTEM ( ETS ) LIGHT ILLUMINATED. SHE TOOK THE VEHICLE TO DEALER FOR SERVICE. THE ETS AND EXHAUST/CRANKCASE EMISSION CONTROL MODULE (ECM) WERE REPLACED. THE VEHICLE WAS OPERATING CORRECTLY. THE VEHICLE HAS BEEN TO THE DEALERSHIP FIVE TIMES SINCE SEPTEMBER 2005. *AK