2005 Audi A6 Driver assistance Problems

ON OUR 2005 AUDI A6 WE PURCHASED CERTIFIED PRE-OWNED (CPO) WE ARE THE SECOND OWNERS OF THE VEHICLE. WHEN WE PURCHASED THIS A6 IT HAD ONLY 30,330 MILES. WHEN WE GOT TO AROUND 90K+ MILES IS WHEN WE STARTED TO HAVE SOME ISSUES WITH THE CARS BRAKING SYSTEM. WE TOOK IT TO AUDI WHICH IS THE ONLY PLACE WE HAVE HAD IT SERVICED AND WHERE WE PURCHASED THE VEHICLE. THEY SAID THERE WAS A PROBLEM WITH THE BRAKE MODULE CAUSING THE BLINKING BRAKE LIGHT AND THE ABS LIGHT TO COME ON ALONG WITH A LOUD BEEPING FROM TIME TO TIME. THEY THOUGHT IT COULD ALSO BE LOW ON BRAKE FLUID AND CAPPED IT OFF. THE PROBLEM WENT AWAY FOR A WHILE BUT THEN CAME BACK ALONG WITH THE CHECK ENGINE LIGHT. THIS TIME IT WAS SAID WE HAVE A FAULT ECU MODULE. WE HAD THIS SERVICE DONE WHICH COSTS $2,200.USD BUT THIS WAS JUST TO REPAIR THE CHECK ENGINE LIGHT BUT NOT THE BRAKE MODULE. WE ASKED IF THIS REPAIR WOULD RESOLVE BOTH ISSUES AND THE ANSWER WAS YES. THERE ARE THOUSANDS OF COMPLAINTS ABOUT THE BOSCH BRAKE MODULE WHICH SEEMS TO BE AN ONGOING PROBLEM WITH AUDI. THIS NEEDS TO BE RECALLED AND EVERYONE GET THEIR MONEY REFUNDED TO THEM FOR THE PAIN AND ANGUISH THIS HAS CAUSED. THERE ALSO NEEDS TO BE A CLASS ACTION LAWSUIT AGAINST AUDI!! *TR

NHTSA ID

10651080

Incident

Sep 12, 2011

Mileage

93,450 mi

CAR STUTTERING. DEPRESSES THROTTLE TO ATTEMPT TO ALLEVIATE PROBLEM. GAS PEDAL STUCK AT FULL ACCELERATION AND MAXIMUM RPM. SET CAR INTO NEUTRAL AND COASTED TO DECELERATE. AFTER NUMEROUS ATTEMPTS TO DISENGAGE ACCELERATOR PEDAL, IT FINALLY SPRUNG BACK FROM FULL THROTTLE. *TR

NHTSA ID

10595018

Incident

May 29, 2014

Mileage

125,000 mi

AUDI 2005 A6 STARTED TO HAVE INTERMITTENT WARNING FOR ABS, STABILITY, HAND BRAKE AT ~55K MILES. TOOK CAR TO DEALER TO DIAGNOSE IT . DEALER CALLED WITH AN ESTIMATE OF $2800 TO REPLACE ABS MODULE. HE ALSO PROVIDED AN ESTIMATE OF $1100 FOR ANOTHER ERROR CODE FOR AIRBAG TO REPLACE THE CENTER REAR SEAT BELT. I'M NOT UNDERSTANDING WHY THESE WARNING CODES COME SO RANDOMLY AND CLEAR SO RANDOMLY. NOT SURE WHY AN AUDI A6 WILL NEED SUCH REPAIRS THAT CLEARLY POINT TO FLAWS IN DESIGN AND UNRELIABLE PARTS AFTER ONLY 55K MILES. THERE ARE TONS FOR ONLINE COMPLAINTS FROM AUDI DRIVERS THAT USE THE BOSCH 8.0 ABS MODULE. AUDI SHOULD EITHER RECALL THIS PART OR OFFER TO PAY FOR THE REPAIRS. WHEN I COMPLAINED TO AUDI USA, BASICALLY THEY ASKED IF I WAS FIRST OWNER AND IF I TAKE IT TO DEALER FOR MAINTENANCE. THE ANSWERS FOR BOTH IS NO. I'M THE 2ND DRIVER. BOUGHT THE CAR WITH ONLY 20K MILES AND SINCE RELOCATING TO HOUSTON, I TAKE THE CAR TO A LOCAL GARAGE FOR OIL CHANGE. I'M LOOKING FOR SAFECAR.GOV TO RECTIFY THE ISSUE WITH AUDI. AUDI DOESN'T EVEN SELL THE ABS MODULE PART ALONE. YOU WILL HAVE TO BUY THE BRAKE PUMP AS WELL. *TR

NHTSA ID

10555326

Incident

Jun 3, 2013

Mileage

55,000 mi

I WAS DRIVING MY CAR IN MY WORK PARKING LOT WHEN A LOUD BEEP OCCURRED AND MY CAR ISSUED A WARNING FOR "PARKING BREAK MALFUNCTION." TWO LIGHTS, ESC AND ABS ALSO LIT UP WHEN THE BEEP SOUNDED. I IMMEDIATELY STOPPED DRIVING, ENGAGED THE PARKING BRAKE (WHICH WORKED) AND DISENGAGED IT. I AM THE SECOND OWNER OF THE CAR AND AFTER SOME RESEARCH FOUND THAT THE BRAKE MODULE AND MMI BOTH HAD BEEN UPGRADED BY THE PREVIOUS OWNER. I CONTINUED TO WITNESS THESE SYMPTOMS AND AM WAITING FOR MY DEALERSHIP TO RUN A DIAGNOSTIC. I HAVE READ ENOUGH CONSUMER COMPLAINTS ABOUT THIS SPECIFIC PROBLEM TO KNOW THAT AUDI SHOULD TAKE A DEEPER LOOK INTO IT.

NHTSA ID

10542433

Incident

Sep 6, 2013

Mileage

103,542 mi

MY 2005 AUDI A6 HAS WATER DAMAGE. SOME HOW OVER NIGHT HEAVY RAIN SEEPAGE LEFT AN INCH OF WATER BEHIND DRIVER SEAT. CAR WAS PARKED IN DRIVEWAY AT A SLIGHT INCLINE. ALL WINDOWS AND DOORS WHERE CLOSED. THIS HAS CAUSED $2,700 ELECTRICAL DAMAGE TO MODULES LOCATED UNDER FRONT PASSENGER SEAT. THESE MODULES ALERT ME ABOUT ESP/ABS AND PARK BRAKE AS WELL AS A MODULE THAT POWERS THE VEHICLES MMI/NAVIGATION AND STEREO SYSTEM. NONE OF THESE FUNCTION ANYLONGER. I DON'T KNOW WHERE THE WATER ENTERED MY VEHICLE. IS AUDI RESPONSIBLE? THIS APPEARS TO BE A DESIGN FLAW. *TR

NHTSA ID

10458904

Incident

May 5, 2012

Mileage

106,000 mi

DRIVING 55 MPH ON THE EXPRESS WAY AND THE ENGINE SHUT OFF COMPLETELY. THE CAR STALLED UNTIL IT CAME TO A COMPLETE STOP. THE ESP LIGHT AND ENGINE LIGHT CAME ON. RESTARTED THE CAR AND PROBLEM CONTINUE 4 TIMES. AFTER THE 4TH ATTEMPT, I MANAGED TO GET THE CAR TO THE SIDE OF THE ROAD. AFTER WAITING SEVERAL MINUTES, I RESTARTED THE CAR. THE CAR STILL FEEL AT TIMES AS IF ITS GOING TO STALL. *TR

NHTSA ID

10444942

Incident

Jan 11, 2012

Mileage

101,092 mi

I DROVE MY AUDI A6 FROM THE TRAIN STATION CARPARK ON TO THE INTERSTATE RAMP AND ACCELERATED ON TO THE HIGHWAY. THE ACCELERATOR PEDAL STUCK TO THE FLOOR AND COULD NOT BE PRISED UP WITH MY FOOT. I APPLIED THE BRAKE BUT THE ENGINE CONTINUED TO REV AT FULL THROTTLE. I WAS IN BUSY TRAFFIC AND COULD NOT MOVE OVER TO THE HARD SHOULDER SO HAD TO SWERVE IN AND OUT OF TRAFFIC TRYING TO AVOID COLLISION. I CONTINUED TO PICK UP SPEED, WHILE PUMPING THE BRAKES AND EVENTUALLY CUT THROUGH THE TRAFFIC TO THE HARD SHOULDER WHERE I PUMPED THE BRAKES UNTIL THE CAR EVENTUALLY STOPPED. AT ONE POINT THE CAR WAS DOING WELL NORTH OF 100 MPH AND CARS WERE TOOTING THEIR HORNS AS I SWERVED IN AND OUT OF TRAFFIC. I AM LUCKY NOT TO HAVE CRASHED THE CAR AND KILLED MYSELF OR OTHER MOTORISTS. AFTER THE CAR CAME TO A HALT, I TURNED OFF THE ENGINE AND CHECKED THE ACCELERATOR PEDAL TO ENSURE NOTHING WAS JAMMING THE ARM OF THE PEDAL, WHICH WAS NOT THE CASE. THE ACCELERATOR PEDAL HAD RELEASED. I CONTINUED TO DRIVE ON THE BACK ROADS AT A VERY SLOW PACE OF ABOUT 20 MPH AND THE ISSUE DID NOT REPEAT ITSELF. I CALLED AUDI TO TOW THE CAR FOR INSPECTION. THEY MENTIONED THAT THIS ISSUE HAD NEVER HAPPENED BEFORE BUT WOULD INVESTIGATE. AFTER SURVEYING, THEY COULD NOT FIND ANY ISSUES AND DECIDED TO BRING ANOTHER INVESTIGATOR TO THE DEALERSHIP. THE FINDINGS WERE THAT NOTHING WAS WRONG WITH THE CAR. THIS WHOLE INCIDENT IS EXTREMELY DISTURBING AND COULD HAVE RESULTED IN DEATH. THE DEALERSHIP ASKED ME TO RETURN MY LOANER CAR AND PICK UP MY VEHICLE DUE TO THEIR FINDINGS. I WILL NOT ACCEPT RETURN OF THIS VEHICLE AND AM AWAITING SOME A CALL FROM CORPORATE HEADQUARTERS TO DISCUSS. I WILL ALSO NOT ACCEPT THEM REDISTRIBUTING THIS VEHICLE TO ANOTHER OWNER AS I DO NOT WANT SOMEONE TO HAVE THE SAME EXPERIENCE AS ME. I AM WRITING TO YOU AS I AM CONCERNED THAT THIS DESIGN DEFECT WILL RESULT IN A SERIOUS IF NOT FATAL ACCIDENT AND WOULD LIKE THE ISSUE TO BE INVESTIGATED FURTHER. *TR

NHTSA ID

10252322

Incident

Dec 5, 2008

Mileage

12,685 mi

DURING DRIVING EPC LIGHT ILLUMINATES, RPMS SOAR AND CAR WILL NOT ACCELERATE. SEVERE SAFETY ISSUE. THIS HAS OCCURRED MORE THAN 4 TIMES IN 13 MONTHS--CAR WAS PURCHASED BRAND NEW 13 MONTHS AGO. VEHICLE HAD TO BE TOWED TO DEALERSHIP FOR REPAIRS THREE TIMES. TWO SEPARATE DEALERSHIPS HAVE "REPAIRED" THE CAR AND RETURNED IT TO ME--THE PROBLEM CONTINUES TO OCCUR. THE MOST RECENT FAILURES OCCURRED WITHIN 2 WEEKS OF EACH OTHER. THE CAR HAS IN NO WAY EVER BEEN REPAIRED. COMPUTER WAS RE-SET, AND UPDATED. PHYSICAL PARTS REPLACED AS PER DEALER INVOICE THROTTLE VALVE, GASKET. VEHICLE IS DEFECTIVE AND UNSAFE TO DRIVE AND IS CURRENTLY AT THE DEALERSHIP FOR REPAIR. *NM

NHTSA ID

10181417

Incident

Jun 16, 2006

Mileage

5,141 mi

ON THE NIGHT IN QUESTION, THE VEHICLE SPONTANEOUSLY WENT INTO 'FULL THROTTLE MODE'. THE CAR RACED AHEAD AND WAS BROUGHT TO A STOP ONLY WITH EXTREMELY HEAVY APPLICATION OF THE BRAKE PEDAL. WHILE STOPPED AND THE AUTOMATIC TRANSMISSION IN DRIVE, THE ENGINE PULLED STRONGLY AT NEARLY 3000 RPM. I SHIFTED THE CAR INTO PARK AND THE ENGINE INSTANTLY RACED TO REDLINE (7500 RPM). I DEPRESSED THE 'ENGINE STOP' BUTTON AND THE CAR WOULD NOT SHUT OFF. THIS, NEEDLESS TO SAY, SCATTERED ANY NEARBY PEDESTRIANS---THANKFULLY. I MOVED THE SHIFTER TO 'NEUTRAL' AND THE ENGINE STILL RACED AT REDLINE. I WAS ONLY ABLE TO END THIS BY FRISKING MYSELF FOR THE PHYSICAL KEY AND INSERTING IT INTO THE IGNITION AND FINALLY SHUTTING THE CAR OFF. MY NEXT STEP WAS TO CALL AUDI'S ROADSIDE ASSISTANCE AND HAVE THE CAR TOWED TO THE DEALERSHIP. IT IS NEARLY BRAND NEW AND DESCRIBE TO THEM THE INCIDENT THAT OCCURRED THAT FRIDAY NIGHT. THEY KEPT THE CAR FOR NEARLY A WEEK AND INFORMED THAT THEY WERE UNABLE TO DETERMINE THE CAUSE OF THE MALFUNCTION AND HAVING TESTED IT, THE CAR WAS OPERATING PROPERLY, AND THAT I WAS WELCOME TO COME AND TAKE POSSESSION OF IT AGAIN. I CAN ONLY CONCLUDE THAT THEY EITHER HAVE NO RESPECT FOR THE SAFETY OF THE PEOPLE THAT DRIVE THEIR CARS AFTER PURCHASE ..... OR THEY THINK THAT I MADE IT UP. NEITHER OF THESE IS AN ACCEPTABLE POSITION. MY ONLY REQUEST WAS THAT THEY RETURN TO ME THE CAR ONLY AFTER ABSOLUTELY ASCERTAINING THE CAUSE OF THE FULL-THROTTLE CONDITION AND REPAIRING IT. THEY WERE UNABLE TO DO SO AND NOW FEEL PERFECTLY COMFORTABLE PUTTING MY FAMILY BACK IN IT. THIS VEHICLE SHOULD NOT BE ON THE ROAD WITHOUT A 100% CONCLUSIVE DIAGNOSIS AND REPAIR ---- IF EVER. *NM

NHTSA ID

10153237

Incident

Mar 10, 2006

Mileage

14,900 mi