RATTLING NOISE FROM BACK OF VEHICLE. LOCAL SHOP REPLACED WORN EXHAUST BRACKET; DID NOT FIX PROBLEM. SHOP LOOKED MORE CLOSELY AT CAR AND SAW CRACKS IN DIFFERENTIAL BRACKET AND CRACKS IN REAR SUBFRAME. TOOK CAR TO LOCAL FRAME SHOP AND THEY ALSO SAW POPPED TACK WELDS. QUOTED $1800 TO FIX. ADVISED CAR IS NOT SAFE TO DRIVE IN TH…
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RATTLING NOISE FROM BACK OF VEHICLE. LOCAL SHOP REPLACED WORN EXHAUST BRACKET; DID NOT FIX PROBLEM. SHOP LOOKED MORE CLOSELY AT CAR AND SAW CRACKS IN DIFFERENTIAL BRACKET AND CRACKS IN REAR SUBFRAME. TOOK CAR TO LOCAL FRAME SHOP AND THEY ALSO SAW POPPED TACK WELDS. QUOTED $1800 TO FIX. ADVISED CAR IS NOT SAFE TO DRIVE IN THIS CONDITION. I SAW THE CRACKS AND I AM INCLINED TO BELIEVE THEM. CAR CREAKS, GROANS, AND RATTLES A LOT WHEN BEING DRIVEN. *TR
NHTSA ODI #10296871
70,000 miles · Jul 10, 2008
Structure
MY 1998 BMW M ROADSTER, WITH UNDER 71,000 MILES, IS SHOWING SIGNS OF REAR SUBFRAME FAILURE. I AM AWARE THAT THIS HAS HAPPENED ON MANY OF THEM THAT WERE DRIVEN HARD ON TRACKS, BUT THIS CAR HAS BEEN USED ALMOST EXCLUSIVELY FOR DRIVING ON THE HIGHWAY TO/FROM WORK AND BETWEEN CHATTANOOGA AND ATLANTA. AFTER RECENTLY HEARING SOME MORE…
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MY 1998 BMW M ROADSTER, WITH UNDER 71,000 MILES, IS SHOWING SIGNS OF REAR SUBFRAME FAILURE. I AM AWARE THAT THIS HAS HAPPENED ON MANY OF THEM THAT WERE DRIVEN HARD ON TRACKS, BUT THIS CAR HAS BEEN USED ALMOST EXCLUSIVELY FOR DRIVING ON THE HIGHWAY TO/FROM WORK AND BETWEEN CHATTANOOGA AND ATLANTA. AFTER RECENTLY HEARING SOME MORE RATTLING FROM THE REAR, I'VE LIFTED THE TRUNK MAT AND FOUND THE TELL-TALE SIGN: POPPING SPOT-WELDS. I'M NOT SURE HOW SEVERE IT IS AT THIS POINT, AND AS A STUDENT, I CAN'T AFFORD TO TAKE IT TO A DEALERSHIP OR OTHER SHOP TO HAVE IT CHECKED YET, BUT IT WILL BECOME A SEVERE PROBLEM, AND I HAVE HEARD THAT BMW IS UNLIKELY TO OFFER ANY ASSISTANCE. I WOULD LIKE ANY ADVICE YOU CAN OFFER. *TR
NHTSA ODI #10233822
114,640 miles · Feb 8, 2008
Structure
MY BMW M ROADSTER HAS SUSTAINED A MASSIVE CHASSIS AND SUBFRAME FAILURE MAKING THE CAR UNSAFE TO DRIVE AND INOPERABLE. *TR
NHTSA ODI #10217438
128,780 miles · Dec 6, 2007
Structure
2 MONTHS AGO MY EXHAUST SYSTEM DROPPED ON MY CAR, AND WAS RUBBING ON THE REAR DIFFERENTIAL. I TOOK IT INTO A SHOP, AND THE EXHAUST BRACKET WAS MODIFIED TO CLEAR THE DIFFERENTIAL. I WENT IN TO HAVE MY BELTS REPLACED YESTERDAY, AND FOUND THAT THE ENTIRE REAR SUBFRAME OF MY CAR HAD TORN AWAY FROM THE BODY. THIS IS A MANUFACTURING D…
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2 MONTHS AGO MY EXHAUST SYSTEM DROPPED ON MY CAR, AND WAS RUBBING ON THE REAR DIFFERENTIAL. I TOOK IT INTO A SHOP, AND THE EXHAUST BRACKET WAS MODIFIED TO CLEAR THE DIFFERENTIAL. I WENT IN TO HAVE MY BELTS REPLACED YESTERDAY, AND FOUND THAT THE ENTIRE REAR SUBFRAME OF MY CAR HAD TORN AWAY FROM THE BODY. THIS IS A MANUFACTURING DEFECT. *TR
NHTSA ODI #10211084
Mileage unknown · Feb 4, 2007
Structure
I HAVE A 1998 BMW M ROADSTER. THE SUBFRAME IS STARTING TO RUPTURE (TEAR) AND WELDS IN THE TRUNK ARE BREAKING. IF THIS CONTINUES THE RESULT COULD CAUSE AN ACCIDENT. THE PROBLEM WAS JUST DIAGNOSED SO NO REPAIR ACTION HAS BEEN TAKEN. *NM
NHTSA ODI #10181515
Mileage unknown · Dec 27, 2006
Power TrainStructure
I READ ABOUT THE REAR SUBFRAME TEARING OFF OF BMW Z3S AND M ROADSTERS AND DECIDED TO HAVE A LOOK AT MINE. FOUND THE WELDS HOLDING THE SUBFRAME ON WERE FAILING BADLY AND THE BRACKET HOLD MY REAR DIFFERENTIAL WAS SPLITTING. THIS IS A VERY COMMON PROBLEM I GUESS. *NM
NHTSA ODI #10177032
75,000 miles · Aug 15, 2006
Power TrainStructure
1) DRIVING, SUB-FRAME WELD SEPARATION (SEAM AND SPOT WELDS) AND DIFFERENTIAL MOUNT CRACK. 3) ONE FAILED ATTEMPT AT RE-WELD BY BODY SHOP. *JB
NHTSA ODI #10165581
101,000 miles · Apr 23, 2006
Structure
I HAVE A 1998 BMW M ROADSTER WITH 101,000 MILES ON IT. THE REAR OF THE CAR HAS MANY CRACKS IN THE REAR SUBFRAME AND TRUNK AREA, INCLUDING THE DIFFERENTIAL MOUNT. THE CAR WAS NEVER RACED OR AUTOCROSSED, BUT IS MY DAILY TRANSPORT TO WORK. THIS IS VERY DANGEROUS, AS THE TRANSAXLES COULD EASILY FALL OUT OF THE CAR AT SPEED. FORTUNAT…
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I HAVE A 1998 BMW M ROADSTER WITH 101,000 MILES ON IT. THE REAR OF THE CAR HAS MANY CRACKS IN THE REAR SUBFRAME AND TRUNK AREA, INCLUDING THE DIFFERENTIAL MOUNT. THE CAR WAS NEVER RACED OR AUTOCROSSED, BUT IS MY DAILY TRANSPORT TO WORK. THIS IS VERY DANGEROUS, AS THE TRANSAXLES COULD EASILY FALL OUT OF THE CAR AT SPEED. FORTUNATELY, I SPOTTED IT WHILE REPLACING THE EXHAUST AND NO ONE WAS HURT. I AM A PHD MATERIALS SCIENTIST AND SPOT THIS AS METAL FATIGUE. *NM
NHTSA ODI #10155903
79,553 miles · Nov 14, 2005
Structure
(1)I NOTICED THERE WERE CREAKS COMING FROM THE TRUNK. I SAW FIVE SPOT WELDS PULLED THROUGH THE SHEET METAL FROM THE MIDDLE TO THE LEFT SIDE, AND THE SHEET METAL WAS SEPARATING ON THE LEFT SIDE OF THE TRUNK. (2) AFTER BRINGING IN THE '98 M-ROADSTER IN TO A BMW DEALERSHIP FOR AN ESTIMATE I WAS TOLD THE CAR WAS NOT SAFE IF I WE…
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(1)I NOTICED THERE WERE CREAKS COMING FROM THE TRUNK. I SAW FIVE SPOT WELDS PULLED THROUGH THE SHEET METAL FROM THE MIDDLE TO THE LEFT SIDE, AND THE SHEET METAL WAS SEPARATING ON THE LEFT SIDE OF THE TRUNK. (2) AFTER BRINGING IN THE '98 M-ROADSTER IN TO A BMW DEALERSHIP FOR AN ESTIMATE I WAS TOLD THE CAR WAS NOT SAFE IF I WERE TO BE INVOLVED IN A REAR END ACCIDENT. (3) THE TRUNK WAS RE-WELDED, BUT NOT REINFORCED. *NM
NHTSA ODI #10142644
132,000 miles · Oct 5, 2005
Structure
TEAR IN SUBFRAME OF REAR DIFFERENTIAL SUPPORT. *JB
NHTSA ODI #10138744
Official recalls
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1998 BMW M Roadster Problems, Complaints & Recalls | Skip That Year
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