2002 BMW 3 Series Powertrain & Transmission Problems

LOSS OF POWER THE BATTERY DIES QUICK AND ALARM SYSTEM GOES OFF RANDOMLY AND THE CAR HAS LOST ACCELERATION AIR BAG NEEDS REPLACED AND THE CAR MAKES NOISES

TL* THE CONTACT OWNS A 2002 BMW 325XI. THE CONTACT STATED THAT WHILE SHIFTING FROM REVERSE TO DRIVE, THERE WAS A THREE SECOND DELAYED RESPONSE. THE VEHICLE ACCELERATED INDEPENDENTLY AND THE RPMS BEGAN TO INCREASE. THE FAILURE RECURRED ON FOUR SEPARATE OCCASIONS ONLY AFTER THE VEHICLE WAS STATIONARY FOR A SHORT PERIOD OF TIME. THE VEHICLE WAS TAKEN TO THE DEALER. THE TECHNICIAN DIAGNOSED THAT THE TRANSMISSION CONTROL MODULE NEEDED TO BE REPROGRAMMED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 160,000.

THIS IS NOT AS MUCH A COMPLAINT AS A REQUEST FOR HELP. SINCE MARCH OF 2013 I HAVE REPLACED 5 THROTTLE BODIES AND 3 GAS PEDAL SENSORS, ALL OEM PARTS. THE PROBLEM THAT HAPPENED AGAIN TODAY: DRIVING AT NORMAL HIGHWAY SPEED [55/60] THE EML, TRACTION CONTROL AND BRAKE WARNING LIGHTS ALL WENT ON. PULLED OVER AND TURNED OFF. RESTARTED, NOW "SERVICE ENGINE, EML, TRACTION CONTROL AND BRAKE LIGHTS" WERE ON. TURNED OFF, RESTARTED, SAME LIGHTING SITUATION, VERY ROUGH IDLE AND CAR WOULD NOT DRIVE, AS IT WAS STRUGGLING FOR FUEL. UNPLUGGED THE "MASS AIR FLOW SENSOR": CAR STARTED, DISPLAYED NO WARNING LIGHTS, DROVE FINE ABOUT 8 MILES TO REPAIR SHOP. CODE READ SHOWS, "THROTTLE POSITION SENSOR", REPLACED..SAME PROBLEM WITHIN MINUTES OF DRIVING. A LITTLE INTERNET RESEARCH ON E46 FINDS THIS AN ALL TO COMMON PROBLEM WITH NO SOLUTION. THANKS IN ADVANCE. *TR

I BOUGHT MY BMW 330I E46 2002 5 YEARS AGO AND NOTICED THE CHECK ENGINE LIGHT COME ON AFTER THE FIRST DRIVE. AFTER TAKING IT IN TO THE MECHANIC I WAS TOLD THE CODE THAT THREW THE LIGHT ON WAS (P0741). I HAVE DONE MY RESEARCH AND HAVE DETERMINED THAT THIS IS A WIDESPREAD PROBLEM FOR THESE CARS. THE RESULTS HAVE BEEN HORRIBLE GAS MILAGE, HARD SHIFTING AT TIMES AND MOST LIKELY SHORTENED TRANSMISSION LIFE. THIS PROBLEM AS HAS CAUSE MY CAR TO NOT BE ABLE TO PASS SMOG!

CODE P0741 WAS READ FROM VEHICLE. TORQUE CONVERTER. FROM FORUMS AND DISCUSSIONS ONLINE THERE IS A KNOWN PROBLEM WITH A FAULTY SEAL ON THE E46 BMW. MY VEHICLE CANNOT PASS A EMISSIONS TEST WITH THE LIGHT ON AND IT IS A SAFETY HAZARD TO ME. *TR

IN A MATTER OF TWO HOURS MY 325I WAS RUNNING FINE TO NOT GOING IN REVERSE AT ALL. I HAVE BEEN RESEARCHING THIS PROBLEM AND IT SEEMS TO BE HAPPENING IN A LOT OF CARS MY YEAR AND TYPE. THIS IS A SAFETY HAZARD BECAUSE THERE IS NO WARNING, ONE MINUTE YOU CAN BACK UP NEXT IT IS JUST STALLED IN REVERSE. BMW NEEDS TO STAND UP AND SEE THAT THEIR PRODUCT HAS A DEFECT AND POTENTIALLY CAN CAUSE INJURIES. THE DEALERSHIP I CALLED SAID IT'S IS THE TRANSMISSION, LET'S SET UP AN APPT AND BRING IT IN. IT STILL GOES NO PROBLEM AT ALL IN DRIVE. SOMEONE PLEASE HELP!!!! *TR

TRANSMISSION FAILS TO OPERATE WHEN PLACED IN REVERSE VEHICLE HAS 60,000 MILES. *TR

ABOUT THREE MONTHS AGO, I HAD MY 2002 BMW 330CI SERVICED AT BEVERLY HILLS BMW. DURING THAT $700+ SERVICE, THEY PERFORMED AN INSPECTION THAT WAS SUPPOSED TO COVER EVERY MAJOR PART OF THE VEHICLE, INCLUDING THE TRANSMISSION. YESTERDAY, I HAD A COMPLETE TRANSMISSION FAILURE. WHEN I ASKED BMW WHY THEY DIDN\'T NOTICE ANYTHING WRONG WITH THE TRANSMISSION DURING THEIR $700+ INSPECTION, I WAS TOLD THEY CAN\'T PREDICT WHEN PARTS ARE GOING TO FAIL. WHICH BEGS THE QUESTION -- WHY DID I PAY $700+ FOR AN INSPECTION THAT CAN TELL WHEN SOMETHING IS ABOUT TO GO WRONG? MY CAR ONLY HAS ABOUT 81,000 MILES ON IT. I HAVE SERVICED IT ON A REGULAR BASIS AND HAVE ALWAYS TAKEN THE BEST POSSIBLE CARE OF IT . DAMAGE RESULTING I'M NOW LEFT WITH A CAR THAT NEEDS A NEW TRANSMISSION. THE DEALERSHIP WILL HAPPILY PUT ONE IN FOR $5800. OR I CAN PROBABLY HAVE SOMEONE REBUILD IT -- BUT IT WILL STILL COST ME BIG BUCKS. FROM MY RESEARCH - THIS IS NOT AN UNCOMMON THING HAPPENING WITH THE BMW 3 SERIES. WHY ISN\'T BMW BEING HELD ACCOUNTABLE? I DID EVERYTHING RIGHT. I ALWAYS SERVICED MY CAR AT THE DEALERSHIP AND USED THEIR PARTS. *TR

BMW 2002 325I WITH 135K MILES ON IT REVERSE GEAR DOES NOT WORK. I STARTED MY CAR LET IT IDLE FOR 3-5 MINUTES SINCE THE TEMPERATURE OUTSIDE WAS COLD. I SHIFTED INTO REVERSE GEAR, AND NOTHING HAPPENED. I HAD JUST PARKED THE CAR APPROXIMATELY 2 HOURS EARLIER. THERE WAS NO INDICATION PRIOR TO THIS INCIDENT THAT THERE WAS A PROBLEM WITH THE TRANSMISSION. ON THE NEXT MORNING I CALLED THE LOCAL BMW DEALERSHIP AND EXPLAINED WHAT HAD HAPPENED. THEY STATED THAT I NEEDED TO REPLACE THE TRANSMISSION. HOW CAN YOU DETERMINE THAT FROM A PHONE CONVERSATION, I WONDERED. I PUSHED THE CAR OUT OF MY GARAGE AND PROCEEDED TO A MECHANIC. WHEN I COMPLETED MY DIALOGUE OF WHAT HAD OCCURRED HE RESPONDED THAT I WAS NUMBER 4 FOR HIM THIS YEAR. A REPLACEMENT TRANSMISSION COST BETWEEN $3K - $5K. I RETURNED HOME AND BEGAN MY UNOFFICIAL INTERNET RESEARCH...I AM NOT ALONE AND BMW OF NA IS DOING NOTHING TO ADDRESS THE MANUFACTURER'S DEFECT. I CONSIDER THIS A SAFETY ISSUE. SUPPOSE I WAS 100S OF MILES AWAY OR IF I WAS IN A POSITION WHERE I NEED TO USE REVERSE TO GET OUT OF HARMS WAY AND IT DID NOT WORK. AS OTHER BMW OWNERS HAVE STATED, AT LEAST MY CHEVY OR FORD USED TO TELL ME THAT IT WAS SICK AND NEEDED SOME ATTENTION. BMW HAS NO MAINTENANCE REQUIREMENT FOR THIS TRANSMISSION. I AM ASSUMING THAT THEY THINK IT IS REPLACE UPON FAILURE. UNACCEPTABLE, THE PART THAT FAILED IS CALLED THE DRUM. A BAND BREAKS AND THE REVERSE GEAR IS BROKEN. THEY HAVE MODIFIED THE MATERIALS IN THE NEWER DRUMS TO ALLEVIATE THE PROBLEM . THAT TELLS ME THAT THEY ARE AWARE THAT THE MATERIAL THEY INSTALLED IN MY VEHICLE WAS INADEQUATE. I HAVE NOT REPAIRED THE VEHICLE AT THIS TIME STILL SHOPPING AROUND FOR OPTIONS. THIS IS A SAFETY ISSUE AND A RECALL IS WARRANTED. *TR

BMW 325 2002 UNDER 100K MILES WITH TRANSMISSION PROBLEM. JMK SPRINGFIELD BMW SAID HEY COULD FIX FOR $500 I AGREED TO GO AHEAD. AFTER THE WORK COMPLETION THEY CALLED ME BACK TO TELL ME PROBLEM STILL EXISTS BUT THEY STILL CHARGED ME $540. THEY SAY I NEED TO PAY ANOTHER $700 TO TRY THE NEXT 'GEAR SELECTION SWITCH CHANGE' SUGGESTION. AND IF THAT FAILS THEY'LL CHANGE THE GEAR BOX FOR $5K. I THINK THIS SHOULD BE A RECALL. GEARBOX SHOULD NOT FAIL ON ULTIMATE DRIVING MACHINE UNDER 100K MILES. *TR

TRANSMISSION FAILURE, REVERSE GEAR DOESN'T WORK. *TR

BMW 2002 325 I WITH 92,000 MILES, TRANSMISSION FAILURE, CAR WILL NOT GO INTO REVERSE, SAME SITUATION MANY PEOPLE ARE EXPERIENCING WITH 99-2004 MODELS. *TR

AFTER 100,000+ MILES OF NORMAL OPERATION THE 2002, BMW X5 4.4 BEGAN EXHIBITING UNUSUAL TRANSMISSION OPERATION. AT RANDOM TIMES, DURING START UP, THE TRANSMISSION SHIFTED TO NEUTRAL, ALLOWING THE ENGINE TO REV VERY HIGH, THEN ENGAGE IN 1ST, CAUSING AN ABRUPT LURCH FORWARD. ALSO, IT WILL EXPERIENCE THIS DISENGAGEMENT SOMETIMES WHEN DOWN SHIFTING INTO PASSING GEAR, CAUSING THE ENGINE TO REV, AND A LOSS OF FORWARD MOTION, AND THEN AN ABRUPT ENGAGEMENT, RESULTING IN A MAJOR LURCH FORWARD. THIS WAS A MAJOR SAFETY ISSUE, AS YOU CANNOT BE CERTAIN THE TRANSMISSION WILL ENGAGE OR DISENGAGE WHEN PULLING INTO TRAFFIC OR PERFORMING PASSING MANEUVERS. AFTER RESEARCHING THIS PROBLEM THERE IS CONSIDERABLE INFORMATION ABOUT THIS ON THE INTERNET AS IT IS A COMMON PROBLEM ,AND HAS BEEN IDENTIFIED NOW FOR MORE THAN 3 YEARS. IT IS RELATED TO ZF SUPPLIED TRANSMISSIONS ON BMW AND JAGUAR VEHICLES, AND IS ATTRIBUTED TO THE CONTROLLING SOFTWARE THE BMW DEALER SUGGESTED I REPLACE THE TRANSMISSION AT A COST OF $7,600 , AND HAS NOT INDICATED A WILLINGNESS TO EXPLORE SOFTWARE SOLUTIONS OR ADMIT ANY COMMON PROBLEM EXISTED. REPORTS ON THE INTERNET INDICATED THAT SOMETIMES A SOFTWARE UPDATE WILL CURE THIS PROBLEM, AND SOMETIMES NOT, AS IT OCCURRED IN BOTH OLD AND NEW VEHICLES. AS AN EXPERT IN THIS FIELD, I AM STILL CONDUCTING MY OWN ANALYSIS, BUT AM COMING TO THE CONCLUSION THAT THIS IS A BMW AND ZF PROBLEM THAT NEEDS FURTHER INVESTIGATION BY NHTSA AS A CRITICAL SAFETY HAZARD IN THE AFFECTED VEHICLES. *AK

BMW 325XI 2002 BOUGHT USED IN MINT CONDITION WITH 60000 MILES DRIVETRAIN VIBRATION RELATED TO TRANSFER CASE OUTPUT BEARING. BMW INTERNATIONAL SAID THAT WAS TOO BAD, BUT NOT CONCERND AT THE FAILURE. EXPECTED AS THAT YEAR HAD PROBLEMS WITH TRANSFER CASE BEARINGS. *AK

WHILE DRIVING ABOUT 30 MPH, CAR STOPPED AND WOULD NOT RESTART, TOWED TO SHOP, WAS TOLD I CHANGED FROM LOW RPM TO HIGH RPM CAUSING VALVE TO BEND. I WAS NOT DRIVING FAST AND THERE WAS NO REASON TO CHANGE FROM LOW RPM TO HIGH RPM THEY WOULD NOT WARRANTY A NEW ENGINE/VALVE/HEAD JOB. I HAD TO PAY FROM POCKET. *JB

THE SALESMAN MADE ME SIGN 3 DIFFERENT CONTRACT EACH ONE HAS DIFFERENT AMOUNTS I DONT KNOW IF THEY MADE ME SIGN FOR 3 DIFFERENT CARS OR WHAT. THE VEHICLE IS NOT WORKING PROPERLY. I HAVE MADE SEVERAL ATTEMPTS TO FIX THE PROBLEM BUT IT'S BEEN IN VEIN.I WAS PRESSURED INTO SIGNING THE CONTRACTSAND I DONT WHAT THAT CAR

MY 2002 BMW 325CI ENGINE STALLED AS I WAS SLOWING DOWN TO EXIT THE FREEWAY. THE DASH LIGHTS LIT UP AND MY ENGINE SHUTOFF. AS I WAS ROLLING TO A STOP (GOOD THING NO ONE WAS IN FRONT OR BEHIND ME), I PUT THE CAR INTO NEUTRAL AND RESTARTED THE ENGINE. THE ENGINE STARTED BACK UP AND I WAS ABLE TO CONTINUE TO DRIVE. I HAVE AN AUTOMATIC TRANSMISSION WITH STEPTRONIC. THIS HAS HAPPENED ONE OTHER TIME A FEW MONTHS BACK WHEN LEAVING A GAS STATION WHERE I NEEDED TO COME TO A STOP AND PRESSED THE BRAKE AND THE ENGINE TURNED OFF. I DIDN'T THINK OF IT AS A PROBLEM THEN BUT COMING OFF THE FREEWAY AT 65MPH TO BRAKING AND THE ENGINE SHUTTING DOWN NOW THAT'S A PROBLEM. I HAVE ALSO NOTICED THAT WHEN I PUT THE CAR INTO REVERSE, THAT IT TAKE ABOUT 3-5 SECONDS FOR THE GEAR TO ENGAGE FROM PARK OR DRIVE. MY CAR IS CURRENTLY AT THE DEALER SINCE YESTERDAY; CREVIER BMW IS TALKING WITH BMW NA IN NEW JERSEY ABOUT POSSIBLE FIXES FOR THE TRANSMISSION. I HAVE A SERVICE LOANER IN THE MEANTIME.*AK

I PURCHASED THIS VEHICLE 2 WEEKS AGO. ONE NIGHT WHILE DRIVING ON THE BELTWAY ABOUT 70 MPH THE CAR STARTED LOSING POWER. ALMOST ALL THE SENSORS WERE ILLUMINATED ON THE DASH BOARD. I BARELY MADE IT OVER TO THE EMERGENCY LANE. TO MAKE MATTERS WORST BMW ROADSIDE ASSISTANCE STATED THEY ARE NOT ALLOWED TO ASSIST ANYONE ON ROUTE 495. BMW WOULD NOT ALLOW ME TO RETURN THE VEHICLE, BUT IT IS IN THE REPAIR SHOP.

WHILE DRIVING, VEHICLE WILL NOT STAY IN GEAR. CONTACTED DEALER, CANNOT DUPLICATE PROBLEM.*AK CONSUMER ADDS THAT THE TRANSMISSION WILL INTERMITTENTLY SLIP OUT OF SECOND GEAR WHILE ACCELERATING BETWEEN 2500 - 4500 RPM. EACH TIME IT HAS OCCURRED, THE VEHICLE ACCELERATES NORMALLY IN SECOND GEAR UNTIL IT REACHES APPROXIMATELY 2500 RPM WHEN THE VEHICLE SLIPS OUT OF GEAR WITH NO INPUT FROM THE DRIVER. DEALERSHIP REFUSES TO HONOR WARRANTY. *TT