2006 AUDI A4 Complaints

WHILE DRIVING AT NIGHT THE CARS HEADLIGHTS WILL FLICKER AND THEN GO OUT. THIS HAPPENS WITH EITHER THE LEFT OR RIGHT, BUT I HAVE HAD BOTH GO OUT WHILE DRIVING. IN ORDER TO GET BOTH HEADLIGHTS ON I HAVE TO TURN THE HEADLIGHTS OFF THEN TURN THEM BACK ON. *TR

OUR 2006 AUDI A4 HAS A FAILED MECHATRONICS UNIT AT 85,000 MILES. THE CAR DOES NOT SHIFT CORRECTLY AND EXPERIENCES FLUXUATING RPM WHILE DRIVING. THE COST TO REPAIR IS OVER $5000 ON A $15,000 VEHICLE. *TR

SEVERAL YEARS AGO WHEN I FIRST PURCHASED THIS AUDI, ONE OF MY HEADLIGHTS WOULD OCCASIONALLY FLICKER WHILE I WAS DRIVING, AND THEN PRODUCE AN ERROR CODE: "LEFT DIPPED HEADLIGHT." THE PROBLEM EVENTUALLY WENT AWAY. NOW, TWO YEARS LATER, WITH THE BULBS STILL PRODUCING LIGHT, WHILE DRIVING BOTH HEADLIGHTS WILL FLICKER, GENERALLY WHEN ASSOCIATED WITH A BUMPY ROAD, AND THEN WILL SUDDENLY TURN OFF, PRODUCING TWO ERROR CODES "RIGHT DIPPED HEADLIGHT" AND "LEFT DIPPED HEADLIGHT". THE BULBS ARE SOMEWHAT NEW AND ALL THE HEADLIGHT PARTS ARE OEM, AND THIS BECOMES EXTREMELY DANGEROUS AS IT WILL HAPPEN WHILE I'M DRIVING AT NIGHT IN THE DARK. I UNDERSTAND FROM ONLINE BLOGS THAT SEVERAL OTHER 2006 AUDI A4 OWNERS HAVE THE SAME PROBLEM, WHICH TIES BACK TO THE HEADLIGHT ASSEMBLY. I FEEL STRONGLY THAT NHTSA SHOULD LOOK INTO THIS ISSUE GIVEN THAT HEADLIGHTS ARE AN IMPORTANT FUNCTION OF A CAR WHILE AND THIS IS A SERIOUS HAZARD FOR BOTH THE DRIVER AND OTHER DRIVERS WHEN DRIVING IN THE DARK. THANK YOU FOR YOUR CONSIDERATION. *TR

CAR HESITATED UNDER ACCELERATION AT HIGHWAY SPEEDS RESULTING IN TOTAL LOSS OF POWER. CAR CONTINUED TO HAVE ACCELERATION AND IDLING PROBLEMS. ISSUES DUE TO CAM FOLLOWER WEARING PREMATURELY CAUSING MAJOR DAMAGE TO HIGH PRESSURE FUEL PUMP, INTAKE AND EXHAUST CAMS, DAMAGE TO ENGINE REQUIRING TOTAL ENGINE REPLACEMENT. *TR

HEAD LIGHTS WILL DIP OUT AND TURN OFF. EITHER LEFT OR RIGHT HEAD DOES THIS AND SOMETIMES BOTH WILL FAIL WITH IN MINUTES OF EACH OTHER. AUDI HAS FAILED TO FIX THE PROBLEM. *TR

THE HEADLIGHT (LEFT OR RIGHT) WILL SUDDENLY FLICKER AND THEN GO OUT. IF I TURN OFF THE LIGHTS AND THEN TURN THEM ON AGAIN, THE PROBLEM WILL CORRECT ITSELF. *TR

THE XENON HEADLAMPS WILL FLICKER THEN GO OUT, MOST OF THE TIME INDIVIDUALLY AND PERIODICALLY BOTH. THIS OCCURS AT ANYTIME AND UNDER ANY CONDITION. A SERVICE LETTER WAS SENT OUT IDENTIFYING THIS ISSUE AND TO TAKE THE CAR IN FOR THE REPAIRS. HOWEVER, THESE REPAIRS WEREN'T ADDRESSED DUE TO MY WARRANTY HAVING EXPIRED. THESE REPAIRS SHOULD BE ADDRESSED IRRESPECTIVE OF WARRANTY PERIOD FOR THIS IS A MAJOR SAFETY ISSUE WHEN DRIVING AT NIGHT. THIS IS A KNOWN ISSUE BY AUDI OWNERS WHO HAVE THESE LIGHTS IRREGARDLESS MODEL YEAR. THERE ARE HUNDREDS OF POSTS ON THE INTERNET. A RECALL MAY BE WARRANTED NOT JUST A SERVICE ANNOUNCEMENT THAT DOESN'T COVER ALL AFFECTED VEHICLES. HERE IS A LINK TO GOOGLE SEARCH OF OTHER AUDI OWNERS' WITH THIS ISSUE, HTTPS://WWW.GOOGLE.COM/#HL=EN&BIW=1366&BIH=643&SCLIENT=PSY-AB&Q=2006+AUDI+A4+XENON+HEADLIGHTS&OQ=AUDI+XENON+HEADLIGHTS+2006&GS_L=SERP.1.0.0I8I30L2.13609.16512.4.21346.5.5.0.0.0.0.106.473.4J1.5.0...0.0...1C.P2F9WMXANJE&PBX=1&BAV=ON.2,OR.R_GC.R_PW.R_QF.,CF.OSB&FP=51A6E4B639342C8A. I LOOK FORWARD TO YOUR RESPONSE. THANK YOU! *TR

I WAS DRIVING HOME AND RIGHT HEADLIGHT STARTED FLICKERING, ALMOST LIKE A STROBE LIGHT THEN ALL OF A SUDDEN THE LIGHT GOES OUT THEN COMES BACK ON BY ITS SELF. THEN GOES BACK OFF AND STAYS OFF SO I PULL OFF THE ROAD. I LOOK AT THE LIGHT AND IT IS STILL OUT. I TURN MY LIGHTS OFF THEN BACK ON AND IT WORKS LIKE NEW, BUT IT KEEPS HAPPENING. THIS IS VERY DANGEROUS. WHAT HAPPENS IF BOTH LIGHT GOES OUT AND THIS HAPPENS, ITS THE MANUFACTURER FAULT NOT MINE. THERE SHOULD BE A RECALL OR DO SOMETHING ABOUT THIS BEFORE SOMEONE GETS HURTS, OR LOSE THEIR LIFE. *TR

THIS APPEARS TO BE A COMMON OCCURRENCE WITH ALL AUDI A4'S WITH HID XENON LIGHTING. AT APPROXIMATELY 50,000 MILES MANY OWNERS REPORT FLICKERING HEADLIGHTS AND THEN WITHIN SECONDS EITHER LEFT OR RIGHT OR BOTH HEADLIGHTS WILL STOP FUNCTIONING. THIS ALWAYS SEEMS TO HAPPEN DURING THE FIRST 5 MINUTES AFTER STARTUP. THE APPROPRIATE ERROR WILL COME ON THE AUDI INFORMATION SYSTEM "LEFT HEADLAMP DIPPED" OR RIGHT. I HAVE LEARNED THAT TURNING THE HEADLAMP SWITCH TO OFF AND TURNING THE LIGHTS ON AGAIN RESETS THE ISSUE. THIS MAY OCCUR UP TO 5 TIMES OR MORE BEFORE THE LIGHTS WORK NORMALLY. THIS CAN BE A VERY DANGEROUS SITUATION AT NIGHT IN POOR VISIBILITY WHEN BOTH LIGHTS GO OUT. MY AUDI DEALER "AUDI OF ROCHESTER HILLS" IN MICHIGAN CHARGED ME $80 TO INSPECT THE SITUATION AND SAID I WOULD NEED TO SPEND AN ADDITIONAL $650 APPROX. TO FIX THE PROBLEM. TO THIS DATE I LIVE WITH THE PROBLEM AND READ TOO MANY INTERNET BLOGS ABOUT AUDI A4 OWNERS THAT SPENT THE $650 TO FIND THE PROBLEM NOT RESOLVED. HTTP://WWW.AUDIZINE.COM/FORUM/ARCHIVE/INDEX.PHP/T-332613.HTML I AM HOPING THAT MY COMPLAINT IS NOT THE FIRST AND THE NHSTB WILL DO AN INVESTIGATION. *TR

POWER STEERING FLUID IS DRAINING FROM RESERVOIR FASTER THAN I CAN PUT IT IN. THIS IS ONE PROBLEM TOO MANY ON MY AUDI. THE CAR IS A 2006 A4 PURCHASED NEW IN MARCH 2007 THEREFORE 5 YEARS AND 3 MTHS AND 60,000 MILES. FROM WHAT I CAN'T READ ON THE WEB, THE OIL IS LOST IN THE RACK AND PINION BOX. THIS IS THE FOURTH TIME AT AUDI DEALER IN PAST 6 WEEKS, TWO ELECTRIC WINDOW REGULATORS, BEARING FRONT WHEEL AND NOW POWER STEERING PROBLEM THAT I THINK WILL GO IN THE 600$ TO 1000$ REPAIR. I'VE HAD MANY CARS AND SINCE MY TWO PAST AUDI'S, I'VE REPLACED PARTS THAT I HAD NEVER HEARD BEFORE EVEN IF I KEPT MY PREVIOUS CARS 7 YEARS AND 160,000 MILES. THIS IS DEFINITELY MY LAST GERMAN PRODUCT IN MY YARD. AUDI HAS A NICE DESIGN BUT THAT IS IT. YOU NEED AT LEAST TWO CARS IN THE DRIVEWAY TO OWN AN AUDI, THAT WAY YOU ARE NOT STUCK. MY DEALER HAS QUADRUPLED HIS SERVICE AREA, NOW I KNOW THE REASON. *TT