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2006 BMW M5

Owner reports · Recalls · Investigations

Limited comparison data

There is not enough comparable history to draw a useful model-year comparison.

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How this year compares

Owner complaints by model year

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Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

All reported categories

Tap a category to read its complaints. One report may name several components.

When problems were reported

Mileage at the reported incident

38 reports with mileage · 1 unknown

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Air Bags. Review the 25 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Seat Belts. Review the 7 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Power Train. Review the 5 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

1 crash reports0 fire reports1 injury reports

Power Train complaints

5 reports
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95,000 miles · Feb 17, 2017
Power Train

THE EARLY M5 WITH THE SMG (SEQUENTIAL MANUAL GEARBOX) 7 SPEED HAVE NUMEROUS TSB'S AND WARRANTY CAMPAIGNS. THE SHIFTING OF THE GEARBOX IS UP EXECUTED BY PRESSURE FROM THE HYDRUALIC PUMP THAT STORES AAPRX 80PSI IN THE ACCUMULATER. THIS ACCUMULATOR OR PUMP HAS A HI CHANCE OF FAILING AND WHEN IT DOES THE CAR SHUTS DOWN WITHOUT WAR…

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THE EARLY M5 WITH THE SMG (SEQUENTIAL MANUAL GEARBOX) 7 SPEED HAVE NUMEROUS TSB'S AND WARRANTY CAMPAIGNS. THE SHIFTING OF THE GEARBOX IS UP EXECUTED BY PRESSURE FROM THE HYDRUALIC PUMP THAT STORES AAPRX 80PSI IN THE ACCUMULATER. THIS ACCUMULATOR OR PUMP HAS A HI CHANCE OF FAILING AND WHEN IT DOES THE CAR SHUTS DOWN WITHOUT WARNING. MY CAR SHUT DOWN IN THE MIDDLE OF THE INTERSECTION JUST RECENTLY. AND I HAVE HAD THIS PUMP REPLACE TWICE OUT OF WARRANTY AND ONCE WITHIN WARRANTY. A MAJOR FLAW OF THE GETRAG SMG 7SPD. BMW DISCONTINUED THIS TRANSMISSION BUT CONTINUES TO RAISE PRICES ON THE REPLACEMENT PUMPS AS THEY KNOW THERE IS A HIGH TURNOVER OF REPAIRS. PLEASE VISIT THE BMW M FORUMS AS THIS TOPIC IS HEAVILY DISCUSSED

NHTSA ODI #10955356

50,000 miles · Feb 23, 2014
Power Train

WITH AN SMG TRANSMISSION, WHEN ACCELERATING FROM A COMPLETE STOP, THERE IS A LOUD THUMP IN THE REAR OF THE CAR AS IF SOMEBODY HIT YOU FROM BEHIND. IT IS VERY STARTLING AND I AM SURE SOMETHING IS WRONG WITH THE CAR. THIS IS A COMMON COMPLAINT AMONG ALL BMW M5 DRIVERS. I AM SURPRISED NOBODY PLACED A COMPLAINT ABOUT THIS YET. *TR

NHTSA ODI #10565541

32,000 miles · Feb 8, 2010
Power Train

2006 BMW M5 WITH SEQUENTIAL TRANSMISSION WOULD NOT ENTER GEAR AT LIGHT, RENDERING VEHICLE IMMOBILIZED. *CN

NHTSA ODI #10307584

2,000 miles · Jan 28, 2010
Air BagsPower TrainUnknown Or OtherCrashInjury

ON JUNE 24, 2006, A-UNITED LEASED THE M5 THROUGH BMW OF MONROVIA, FORMERLY ASSAEL BMW. DURING THE DURATION OF THE LEASE, A-UNITED INCURRED LESS THAN 1800 MILES ON THE M5 PRIMARILY BECAUSE THE M5'S SAFETY AND RELIABILITY HAD CAUSED SERIOUS CONCERNS. FROM AS EARLY AS NOVEMBER 2006, A-UNITED BEGAN EXPERIENCING PROBLEMS WITH THE…

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ON JUNE 24, 2006, A-UNITED LEASED THE M5 THROUGH BMW OF MONROVIA, FORMERLY ASSAEL BMW. DURING THE DURATION OF THE LEASE, A-UNITED INCURRED LESS THAN 1800 MILES ON THE M5 PRIMARILY BECAUSE THE M5'S SAFETY AND RELIABILITY HAD CAUSED SERIOUS CONCERNS. FROM AS EARLY AS NOVEMBER 2006, A-UNITED BEGAN EXPERIENCING PROBLEMS WITH THE M5 WHEN THE UNUSUAL NOISE FROM THE ENGINE BECAME LOUDER AND LOUDER. SHORTLY, THE M5 BEGAN HESITATING TO ACCELERATE. ON OCTOBER 22, 2007, THE M5 WAS TAKEN TO BMW OF MONROVIA FOR ROUTINE SERVICE AS WELL AS THE CAUTIONED SERVICE ENGINE LIGHT SOON ALERT ON THE M5. THE TECHNICIAN EXPLAINED THAT THE M5 HAD A DEFECTIVE BRAKE BOOSTER PRESSURE SENSOR AND HE DISCOVERED A FAULT MEMORY IN THE VACUUM SENSOR. HE ASSURED THAT HE WOULD TAKE CARE OF THE PROBLEM AND THE SERVICE LIGHT AS WELL AS THE UNUSUAL NOISE FROM THE ENGINE WOULD NO LONGER OCCUR. CONTRARY TO THE TECHNICIAN'S ASSURANCE, THE NOISE CONTINUED AND DID NOT GO AWAY. THE M5 EXPERIENCED ACCELERATION PROBLEMS ON AND OFF. BY JUNE 27, 2008, IT WAS DUE FOR ANOTHER ROUTINE SERVICE AND AGAIN, A-UNITED EXPRESSED CONCERNS FOR THE UNUSUAL NOISE AND PROBLEMS WITH ACCELERATION. THE TECHNICIAN CONTINUED TO REPRESENT THAT THE M5 WAS OPERABLE, SAFE AND IN WORKING CONDITION SINCE HIS CONCLUSION WAS BASED ON THE FACT THAT NONE OF THE COMPLAINTS OR FAULTS WERE STORED. A-UNITED TRUSTED THE TECHNICIAN ALONG WITH BMW OF NORTH AMERICA'S ("BMW") SOUND REPUTATION AND CONTINUED TO RELY ON SUCH THAT THE M5 HAD NO PROBLEMS. BUT, SHORTLY THEREAFTER, THE M5'S NOISE GREW EVEN LOUDER THAN IT EVER WAS. THE SERVICE ENGINE LIGHT SOON ALERT CAME ON AGAIN. IN OCTOBER 2008, THE M5 WAS LIGHTLY REAR-ENDED BY ANOTHER VEHICLE BECAUSE OF THE ACCELERATION PROBLEM. THIS TIME, THE M5'S PERFORMANCE ISSUES HAD RESULTED IN AN ACCIDENT. THE M5 CONTINUES TO HAVE NOISES AND ACCELERATION PROBLEMS. NOW, THE PASSENGER AIRBAG DEFECT HAS OCCURRED AS WELL. *TW

NHTSA ODI #10302909

6,300 miles · Dec 5, 2006
Power Train

FOR ABOUT A 1.5 MONTHS, I HAVE BEEN HAVING MAJOR ISSUES WITH SMG. IN THE MORNING ON STARTUP. I PUT THE CAR IN REVERSE, IT SHOWS (R). I STEP ON THE GAS AND IT REVS AND DOESN'T DO ANYTHING. YOU THEN HEAR A LOUD CLUNK AND IT POPS BACK TO NEUTRAL. SAME THING WITH DRIVE IN WHICH THERE IS A HUGE DELAY EVEN WHEN IT SHOWS 1. EXTREMELY S…

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FOR ABOUT A 1.5 MONTHS, I HAVE BEEN HAVING MAJOR ISSUES WITH SMG. IN THE MORNING ON STARTUP. I PUT THE CAR IN REVERSE, IT SHOWS (R). I STEP ON THE GAS AND IT REVS AND DOESN'T DO ANYTHING. YOU THEN HEAR A LOUD CLUNK AND IT POPS BACK TO NEUTRAL. SAME THING WITH DRIVE IN WHICH THERE IS A HUGE DELAY EVEN WHEN IT SHOWS 1. EXTREMELY SCARY WHEN YOU HAVE TRAFFIC COMING UP BEHIND YOU AND YOU CAN'T GET INTO GEAR. I HAVE OPENED DIALOGUES WITH BMWNA, MY LOCAL DEALER, THE GM OF MY LOCAL DEALER DONNA TAFOYA AND AT THIS MOMENT, THE ONLY ERROR THEY GOT WAS A SZL FAILURE. (REPLACED 2X ALREADY) OTHER THAN THAT, NO FAULTS WHATSOEVER SO TO THEM, IT'S A "GHOST" ISSUE. PUMA CASE HAS ALSO BEEN CREATED AND THE FIELD REP WILL BE OUT HERE ON THE 15TH. IN THE MEANTIME, I STILL DO NOT HAVE A CAR I CAN TRUST AND THIS IS MY DAILY DRIVER. *NM

NHTSA ODI #10175151

Official recalls

1

12V126000 · Electrical SYSTEM:12V/24V/48V Battery:cables

Mar 26, 2012

BMW IS RECALLING CERTAIN MODEL YEAR 2004-2010 5-SERIES, MODEL YEAR 2004-2010 6-SERIES, MODEL YEAR 2006-2010 M5, AND MODEL YEAR 2007-2010 M6 VEHICLES. THE INSULATED BULKHEAD CONNECTOR FOR THE POSITIVE BATTERY CABLE MAY HAVE BEEN INCORRECTLY ATTACHED TO THE TRUNK FLOOR PANEL, WHICH CAN LEAD TO A LOOSENING OF THE BOLT CONNECTION. AS IT LOOSENS, AN INCREASE IN ELECTRICAL RESISTANCE AT THIS CABLE CONNECTION IS POSSIBLE AND COULD CAUSE THE CABLE CONNECTION TO OVERHEAT.

Consequence & remedy

Consequence: OVERHEATING COULD LEAD TO A FIRE, EVEN WHILE THE VEHICLE IS NOT IN USE. AS A PRECAUTION, OWNERS ARE ADVISED TO PARK OUTSIDE UNTIL THE REMEDY HAS BEEN MADE.

Remedy: BMW WILL NOTIFY OWNERS, AND DEALERS WILL INSPECT AND SECURE THE BATTERY BOLT CABLE CONNECTION AS NECESSARY, FREE OF CHARGE. THE SAFETY RECALL BEGAN ON APRIL 30, 2012. OWNERS MAY CONTACT BMW CUSTOMER RELATIONS AND SERVICES AT 1-800-525-7417.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.