2016 BMW M4 C RWD

THE BILLET ALUMINUM STEERING KNUCKLES/STEERING CARRIERS ARE CRACKED AT ONE OF TWO BOLT POINTS CAUSING A SIGNIFICANT SAFETY CONCERN. THIS IS A KNOWN MANUFACTURER DEFECT AND BMW SUBSEQUENTLY CHANGED THE DESIGN OF THE REPLACEMENT PART. THIS BILLET ALUMINUM PART IS SPECIFIC TO THE 2016 BMW M4 GTS, A LIMITED EDITION BMW M4. APPROXIMATELY 800 M4 GTS'S WERE EVER BUILT AND THESE PARTS ARE FAILING AT ALL MILEAGE VALUES. THIS ISSUE IS WELL DOCUMENTED ON BIMMERPOST.COM FROM SEVERAL OWNERS. BMW WILL NOT COVER THE COST TO REPLACE IF THE VEHICLE IS OUTSIDE OF THE WARRANTY, REGARDLESS OF THE MILEAGE; MINE HAS 6,500 MILES. IF THE SECOND BOLT FAILS, THE COMPONENT WILL NO LONGER BE ATTACHED TO THE STRUT AND CAUSE CATASTROPHIC DAMAGE TO THE VEHICLE, PERSONAL INJURY AND POTENTIALLY DEATH. I NOTIFIED BMW AND THEY DENIED THE CLAIM AFTER 4 WEEKS OF REVIEW WITHOUT ANY REASON.

DIAGNOSED WITH COOLING SYSTEM ISSUE, 2ND COOLING SYSTEM DRY/LOW OR LEAKING, TRANSMISSION ISSUE, CODE 537, POWER TRAIN ISSUE, CAR IS QUICK SHIFTING AND SKIPPING FROM 5TH TO 7TH GEAR WITH A BUZZING SOUND, AND WITHOUT A DROP IN POWER. THE CAR ONLY HAS 48,000 MILES. WE BOUGHT THIS CAR 5 MONTHS AGO FROM A MERCEDES BENZ DEALERSHIP IN TYLER, TEXAS. IT SHOWS ON THIS SIGHT THAT THERE'S 3 RECALLS.

THE CRANK HUB ON THIS VEHICLE CAN SPUN AND BRAKE INSIDE THE ENGINE WITHOUT ANY WARNING, IF THAT HAPPENS ON A HWY FOR EXAMPLE THE VEHICLE WILL COMPLETELY LOOSE POWER AND I CAN BE INVOLVED IN A ACCIDENT WHICH MAYBE FATAL.

CRANK HUB SPINS, ITS SOMETHING THAT BMW MANUFACTURE SHOULD RECALL AND FIX BECAUSE IT CAN DAMAGE YOUR WHOLE ENGINE.

BMW IS AWARE OF A CRACK DEVELOPING IN A FRONT SUSPENSION CARRIER (ONE EACH LOCATED ON BOTH THE DRIVER'S SIDE AND PASSENGER'S SIDE - TWO TOTAL). BMW HAD TO REPLACE MY PASSENGER SIDE CARRIER UNDER WARRANTY. WHEN I TOOK MY CAR IN FOR AN OIL CHANGE, THE SERVICE TECHNICIAN DETECTED A HAIRLINE CRACK AND ORDERED THE REPLACEMENT PART FROM GERMANY. I DID NOT ASK FOR THE PART TO BE INSPECTED; IT SEEMS THAT BMW HAS INSTRUCTED ITS SERVICE CENTERS TO INSPECT VEHICLES FOR THIS PARTICULAR FAILURE. I ASKED THE SERVICE CENTER TO PROACTIVELY REPLACE THE DRIVER'S SIDE CARRIER, TOO. THEY REFUSED TO DO SO. THE ISSUE WITH CRACKS DEVELOPING IN THE FRONT TWO CARRIERS IS WELL DOCUMENTED (SEE, FOR EXAMPLE: HTTPS://F80.BIMMERPOST.COM/FORUMS/SHOWTHREAD.PHP?T=1550724). I HAVE ATTACHED A COPY OF THE SERVICE RECORD SHOWING REPLACEMENT OF MY PASSENGER SIDE CARRIER. I HAVE ALSO ATTACHED TWO IMAGES SHOWING CRACKS ON THE PART FROM THE LINK PROVIDED ABOVE. I BELIEVE THAT BMW SHOULD BE REQUIRED TO REPLACE THE CARRIERS ON ALL CARS GIVEN THE POSSIBILITY OF FAILURE AND THE KNOWN FAILURE FREQUENCY.

CRANK HUB SPINS

MULTIPLE OWNERS WITH THE SAME PLATFORM ARE REPORTING HAVING ISSUES WITH THE HUB SPINNING AND BREAKING WE ALL FEEL LIKE THIS IS A MANUFACTURER DEFECT THAT NEEDS TO BE RECALLED

SPONTANEOUS CAR FIRE - JULY 16, 2018; 10:30PM - 2016 BMW M4 CONVERTIBLE THE CAR HAD ABOUT 22K MILES AT THE TIME OF THE FIRE AND WAS STILL UNDER MANUFACTURER'S CERTIFIED PRE-OWNED WARRANTY. IT HAD LAST BEEN SERVICED SIX MONTHS AGO AT 18,806 MILES FOR A REGULARLY SCHEDULED OIL CHANGE. THERE HAD NOT BEEN ANY ISSUES IN THE 10 MONTHS OF OWNERSHIP. WE WERE DRIVING FROM DENVER TOWARDS SALINA, KS ON I-70 ON OUR WAY TO OK TRAVELING 75-80MPH. THE CAR WAS DRIVING NORMALLY WITH NO WARNING LIGHTS. THE CRUISE CONTROL WAS ON, THE AC WAS ON HALF AND THE WINDOWS AND TOP WERE UP. IT WAS DARK AND THE HEADLIGHTS WERE ON. WITH NO WARNING, DARK NOXIOUS SMOKE STARTING POURING INTO THE CABIN, POSSIBLY THROUGH THE AC VENTS. THE SMOKE BURNED OUR EYES AND CAUSED US TO START COUGHING AND MADE IT DIFFICULT TO SEE AND BREATHE. BECAUSE IT WAS DARK OUT, WE COULDN'T IMMEDIATELY TELL WHERE THE SMOKE WAS COMING FROM. WE ROLLED THE WINDOWS DOWN, BUT THAT INCREASED THE AMOUNT OF SMOKE COMING INTO THE CABIN, SO WE ROLLED THEM BACK UP. WE PULLED OVER AND EVACUATED THE VEHICLE. OTHER THAN THE SMOKE, ALL OF THE CAR FUNCTIONS WERE STILL WORKING. THE CAR WAS DRIVING FINE, BRAKES WERE WORKING, HEADLIGHTS WERE WORKING, AC WAS WORKING, WINDOW CONTROLS WERE WORKING. NO WARNINGS OR WARNING LIGHTS WERE ACTIVATED. A FEW MINUTES AFTER GETTING OUT OF THE VEHICLE, THE FIRST FLAMES BEGAN COMING UP THROUGH THE TOP OF THE HOOD BY THE WINDSHIELD. WITHIN MINUTES THE ENTIRE ENGINE AREA WAS IN FLAMES. BY THE TIME THE FIRE DEPARTMENT ARRIVED THE CAR WAS COMPLETELY ENGULFED. AFTER THE FIRE WAS PUT OUT AND THE CAR COOLED, A FLATBED TOW TRUCK TOOK IT TO SALINA.

TL* THE CONTACT OWNS A 2016 BMW M4. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 18V713000 (POWER TRAIN). THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE CONTACT CALLED BMW OF EL CAJON (720 EL CAJON BLVD, EL CAJON, CA 92020, (619) 442-8888) AND WAS INFORMED THAT THE PARTS WERE NOT AVAILABLE. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS CONTACTED AND DID NOT ASSIST. THE CONTACT HAD NOT EXPERIENCED A FAILURE.

TL* THE CONTACT OWNS A 2016 BMW M4. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 18V713000 (POWER TRAIN). THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. NICK ALEXANDER BMW (6333 S ALAMEDA ST, LOS ANGELES, CA 90001, (323) 583-1901) WAS CONTACTED AND CONFIRMED THAT THE PARTS WERE NOT AVAILABLE FOR THE RECALL REMEDY. THE MANUFACTURER WAS MADE AWARE OF THE ISSUE AND INFORMED THE CONTACT THAT THE PARTS WERE NOT AVAILABLE. THE CONTACT HAD NOT EXPERIENCED A FAILURE. VIN TOOL CONFIRMS PARTS NOT AVAILABLE. *DT*JB

THE CAR CONTINUES TO ACCELERATE SOMETIMES WHEN I LET MY FOOT OFF THE ACCELERATOR PEDAL. I HAVE SEEN OTHER COMPLAINTS ON BMW MESSAGE BOARDS AS WELL. THIS COULD BE FATAL.

I AM CURRENTLY IN LITIGATION WITH BMW USA OVER MY VEHICLE STILL ACCELERATING WHEN I LET MY FOOT OFF THE GAS. BMW OF COURSE SAID THERE ARE NO "FAULT CODES" IN THE SYSTEM SO THEREFORE THEY CANNOT VERIFY. BMW INITIATED A THEORY THAT THE TURBOCHARGERS ARE STILL SPOOLING AND NEED TO UNWIND. THAT IS WHY THE VEHICLE STILL ACCELERATES AFTER I LET MY FOOT OFF THE GAS. THE CAR WAS IN MOTION ON A CITY STREET ON THREE OCCASIONS IN LESS THAN 900 MILES. I TOLD THE ATTORNEY THIS IS WHY THERE IS A THROTTLE BODY AND A BLOW OFF VALVE SO THIS DOES NOT HAPPEN. WHEN THE THROTTLE BODY IS CLOSED, NO AIR GETS IN THE ENGINE SO THIS IS IMPOSSIBLE. THE BLOW OFF VALVE TAKES ALL THE PRESSURE OUT OF THE TURN SYSTEM.I OWN THE GTS VERSION, A VERY RARE 300 PIECES FOR THE USA AND ANOTHER OWNER IS EXPERIENCING THE SAME SITUATION. IF THIS IS TRUE WHAT BMW SAYS, THEY NEED TO RECALL ALL OF THEIR TURBO VEHICLES BECAUSE THIS WILL CAUSE THOUSANDS OF PEOPLE TO GET HURT. A CAR DOES NOT AND SHOULD NOT STILL ACCELERATE AFTER YOU LET YOUR FOOT OFF THE GAS. THIS IS A BIG ISSUE. *TR

ON THREE OCCASIONS, THE CAR STILL ACCELERATES FOR 2-3 SECONDS AFTER FULL ACCELERATION AT HIGH RPM. ANOTHER BMW M4 GTS OWNER HAS ALSO CONFIRMED WITH ME VIA MESSAGE. I HAVE REASON TO BELIEVE ITS THE WATER INJECTION SYSTEM IN THE CAR. THIS CAR IS VERY LIMITED TO 250 UNITS SO THERE AREN'T MANY OWNERS AROUND. HALF OF THESE CARS ARE IN GARAGES AND PRIVATE COLLECTIONS AND A FEW ARE STILL FOR SALE SO ITS TOUGH TO FIND MORE THAN ONE PERSON OTHER THAN MYSELF.

TL* THE CONTACT OWNS A 2016 BMW M4. THE CONTACT STATED THAT WHILE DRIVING AT 30 MPH, A LOUD NOISE WAS HEARD COMING FROM THE REAR OF THE VEHICLE AS COMPLETE ACCELERATION WAS LOST. THE CONTACT STATED WAS ABLE TO PULL OVER TO THE SIDE OF ROADWAY. THE VEHICLE WAS TOWED TO ERHARD BMW OF FARMINGTON HILLS LOCATED ON 38700 GRAND RIVER AVE, FARMINGTON HILLS, MI 48335, PHONE NUMBER: (888) 494-0358, WHERE IT WAS DIAGNOSED THAT THE PASSENGER SIDE DRIVE SHAFT HAD FRACTURED AND NEEDED REPLACEMENT. THE VEHICLE WAS REPAIRED BUT TWO MONTHS LATER A LOUD NOISE WAS HEARD COMING FROM THE REAR OF THE VEHICLE AS THE CONTACT WAS DRIVING AT 40 MPH. THE CONTACT MENTIONED THAT HE WAS A SHORT DISTANCE AWAY FROM THE DEALER SO HE WAS ABLE TO DRIVE THE VEHICLE GOING UNDER 5 MPH. AT THE DEALER IT WAS INFORMED THAT THE DRIVER SIDE DRIVE SHAFT HAD FRACTURED. THE VEHICLE WAS REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURES AND INFORMED THE CONTACT THE VIN WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER: 15V782000 (POWER TRAIN). THE FAILURE MILEAGE WAS 37,096. UPDATED 10/03/17*LJ *TR

MY AXLE BROKE ON BOTH THE RIGHT REAR AND LEFT REAR. THIS IS A BRAND NEW BMW UPDATED 07/27/17*LJ *TR

TL* THE CONTACT OWNS A 2016 BMW M4. WHILE DRIVING 40 MPH, THE PASSENGER SEAT BEGAN TO EMIT SMOKE AFTER THE PASSENGER TURNED ON THE SEAT HEATER. THE VEHICLE WAS NOT DIAGNOSED. THE VEHICLE WAS TAKEN TO BE REPAIRED AT ERHARD BMW OF FARMINGTON HILLS. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 41,458. UPDATED 09/20/17*LJ *CN

THIS CAR IS EQUIPPED WITH AUTO START/STOP TECHNOLOGY. ON SEVERAL OCCASIONS THE CAR HAS COMPLETELY STALLED OUT AND FAILED. THE DEALERSHIP HAS BEEN NOTIFIED OF THE ISSUE WITH CAR, AND HAS STATED THEY ARE UNABLE TO DUPLICATE THE PROBLEM, AND OFFER NO REMEDY. AFTER MY CAR HAS BEEN OUT OF SERVICE FOR A WHOLE HOST OF ISSUES TO INCLUDE TRANSMISSIONS, EXCESSIVE BRAKE NOISE AND HESITATION, ENGINE MISFIRING AS WELL AS BLUETOOTH AND NAVIGATION SYSTEM FAILURE. THESE PROBLEMS HAVE BEEN ISSUES WITH MY CAR SINCE ABOUT 13,000 MILES TILL NOW WHICH IS 40,220. BMW HAS DENIED ISSUES WITH THE CAR ALTHOUGH RECENTLY THEY ACKNOWLEDGED THE MISFIRING AND THE ENGINE RUNNING HOT AND THE MALFUNCTIONS NAVIGATION UNIT.