147 of the
1,136 complaints filed about the BMW 335I
are about the electrical system —
13% of everything owners reported.
The worst model year for it is 2007.
My vehicle has a defect with electric water pump, shorted by its factory connector due to unprotected electrical plug on water pump. BMW issued a recall to cover the defect but refusing to pay for repairs performed. Recall 24V-608 water pump electrical connector. Recall information includes same parts with defects which includes mine, exactly same part and same procedure for repairs. 2013 BMW 335i Drive, F30 (3 series sedan) This company must be held responsible for the repairs, can't cover half of the models then leave other half for the expense of owners. Same parts used and same procedures to address the defects, why is not my vehicle not included in this recall ???
NHTSA complaint #11751957 — an unverified report by a vehicle owner.
"I am reporting a failed safety remedy by BMW of Macon regarding Recall 13V-044 (Battery Cable Connector). Following the recall service, the vehicle suffered a systemic digital failure and a legal odometer discrepancy of approximately 20,000 miles 73,547 to around 53,000k (The 53k miles was seen on the dash after the service, but the exact number wasn’t documented by me, but was reported to my service advisor at BMW of Macon) Specifically: 1. Module De-Sync: The recall was allegedly performed without proper voltage stabilization, causing a communication failure ('brownout') between the CAS and Instrument Clustermodules. 2. Vehicle Immobilization: The resulting digital handshake failure has triggered a security lockout, rendering the car unable to crank and locking the transmission in Park (No Neutral). 3. Misdiagnosis: The dealership is refusing to reconcile the software corruption they caused, instead attempting to charge for a mechanical starter motor that was fully operational (CAS 1/1) prior to their intervention. This vehicle entered the dealership for a safety recall and was returned in a digitally compromised, legally unmarketable, and non-operational state. I request a federal investigation into the dealership's failure to provide a safe and effective remedy."
NHTSA complaint #11733910 — an unverified report by a vehicle owner.
The vehicle underwent a BMW recall repair involving the blower motor wiring, completed at an authorized BMW dealership. Immediately after the recall repair, the blower motor began operating intermittently. The system turns on and off while driving. The blower motor function can be temporarily restored by physically moving the wiring harness behind the glove box in the area where the recall repair was performed. Upon inspection, the wiring in the repair area appears to have been cut and spliced, with sections exposed and not properly insulated. The intermittent failure appears directly linked to movement of this wiring harness. The dealership was informed of the issue and recommended replacing the blower motor. However, the blower motor was functioning properly prior to the recall repair. The symptoms began immediately after the recall service. This condition presents a potential electrical safety concern and loss of HVAC functionality while driving. Photos documenting the wiring condition are available. I am requesting review of this recall repair to determine whether it was performed correctly and whether corrective action is required.
NHTSA complaint #11733326 — an unverified report by a vehicle owner.
The car died without warning on highway. Lost control because of no power. Car was towed. no codes found. Car died again on highway, lost control no power to brakes and steering. Car was hit trying to got off into breakdown lane. High pressure fuel pump no good.
NHTSA complaint #11718453 — an unverified report by a vehicle owner.
The water pump runs all of the time and drains the battery completely overnight. The water pump runs even after the car is shut off. It seems like the water pump is shorted. The water pump connector appears to have the same issue as many other recalled BMWs but for some reason my VIN has not been included in the recall. The photo is of the stream of coolant being pumped by the water pump while the car is turned off. I cannot drive the car. It is sitting with the battery disconnected. I have called the dealer and they said my car is not part of the recall, but it should be.
NHTSA complaint #11718597 — an unverified report by a vehicle owner.
The contact owns a 2013 BMW 335i. The contact stated that while driving at an undisclosed speed, the check engine warning light illuminated. The contact stated that the following day, while attempting to start the vehicle, the vehicle failed to start. The contact stated that after several attempts, the vehicle started. The vehicle was taken to an independent mechanic, where it was diagnosed with battery failure. The contact was informed that the battery needed to be replaced. The vehicle was repaired; however, the failure reoccurred. The vehicle was taken back to the independent mechanic, and the battery was replaced for the second time. The vehicle was repaired; however, the failure reoccurred. The vehicle was taken back to the independent mechanic and the battery was replaced a third time, but the failure reoccurred. The vehicle was taken back to the independent mechanic, where it was diagnosed with coolant pump failure. The contact was informed that the coolant pump had an electrical shortage and needed to be replaced. The vehicle was not repaired. The dealer was not made aware of the failure. The manufacturer was made aware of the failure. The contact referenced NHTSA Campaign Number: 24V608000 (Engine and Engine Cooling, Electrical System); however, the VIN was not associated with the recall. The failure mileage was approximately 140,000.
NHTSA complaint #11710003 — an unverified report by a vehicle owner.
The contact owns a 2010 BMW 335I. The vehicle was a custom-modified vehicle and a company mascot. The contact received notification of NHTSA Campaign Number: 17V676000 (Electrical System); however, the vehicle was not repaired. The contact self-identified as an independent mechanic who wanted to be present when recall repair was performed; however, the contact preferred to have the recall disassociated with the VIN and to perform the recall repair himself. The local dealer was contacted and declined the contact to be present during the recall remedy process. The manufacturer was contacted, but the contact was advised that the request was denied. In addition, the contact was not advised on the recall reimbursement process. The contact wished to perform the recall repair himself and be granted reimbursement. The contact had not experienced a failure.
NHTSA complaint #11702256 — an unverified report by a vehicle owner.
I haven’t even had my bmw 335i 2013 with 84000 miles on it yet for more than 8 months but somehow for some reason my electronic power steering rack has gone out twice in the span of 5 months.this is a issue. Everytime I’m getting on or off on ramps and taking the turns and curves at 35-40 mph then when you go to let your wheel slide through your hands so you can continue going straight is supposed to be smooth and effortless I shouldn’t have to worry about my life everytime I drive a car because the [XXX] wheel wants to snap back to the center angle at Mach 7 speed. The steering wheel feels loose when I’m driving straight and is heavy when I turn. Even going over bumps it will just start to pull to that side the bump was on its hard to even switch lanes cause I have to fight with my steering wheel. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
NHTSA complaint #11690282 — an unverified report by a vehicle owner.
Wiring harness in the engine compartment caught fire about 2 weeks after changing a water pump, battery kept being draining even after battery replacement. Locking of the trunk trunk forced usage of a BMW authorized jump start battery charger/start etc. No access to Battery when the battery is discharged.
NHTSA complaint #11643883 — an unverified report by a vehicle owner.
After the car is shut off, the coolant pump will stop with the car but after a min the car will stay off but the coolant pump will kick on. Runs until battery is drained. I do understand there is a feature to circulate the coolant so help mitigate burn/hot spots but this continues until the battery is disconnected by ECU. Then it won't start because the battery is too low. Ongoing issue for the past 2 years now, happens intermittently. Frequency is random but happens more when it's cold out. But average happens a few times a week when cold out, sometimes it runs well for a few weeks then starts happening again. We had tried to troubleshoot by BMW but no luck. They have replaced battery, alternator, have tried to diagnose about 4 times now but they haven't fixed it since they can't replicate at the BMW Shop. I can hear the coolant pump running as well as feel the water moving. Also tested by Fluke Meter, it drains at about 40 amps (at 12 volts) when this happens, with the car off. Doing anything (opening doors, trunks, locking, unlocking, stops it for a minute but then pump starts again). No errors pop up for it except when the battery is low and then error battery had high discharge pops up.
NHTSA complaint #11629527 — an unverified report by a vehicle owner.
There is TSB by BMW where they know there is an issue with there Fan.. according to them the fan is a 650w fan which causes a condition where the transmission gets a code. The car all of a sudden gets a dramatic power loss with no warning or check engine light.. i almost got into an accident when my car with no warning lost power… I called bmw of America and they are telling me I’m responsible to bring in the car and pay for the repair
NHTSA complaint #11623639 — an unverified report by a vehicle owner.
The contact owns a 2015 BMW 335I. The contact stated while driving at an undisclosed speed, the vehicle inadvertently lost motive power. The driver was able to pull to the shoulder of the roadway, where the vehicle was able to be jumpstarted. The battery discharge warning light was illuminated. The vehicle was taken to the dealer, who diagnosed a failure with the water pump and determined that a short in the water pump was preventing the water pump from turning off. The vehicle was not repaired. After investigating the failure, the contact related the failure to NHTSA Campaign Number: 24V608000 (Engine and Engine Cooling, Electrical System); but the VIN was not included. The manufacturer was notified of the failure but provided no assistance. The failure mileage was 88,000.
NHTSA complaint #11609727 — an unverified report by a vehicle owner.
RECALL 17V-676: BLOWER MOTOR WIRING was preformed several years ago. Today the wiring connection added during the recall work failed and the blower motor stopped working.
NHTSA complaint #11582603 — an unverified report by a vehicle owner.
The coating on the angel.eye wiring is made to deteriorate (environmental purposes) but leads to shorting out. Now my angel eyes don't turn on. Wiring needs to be replaced. Could possibly cause a fire I would assume as the live wires have no coating. Multiple forums talk about this issue and lots of drivers experience this. It is a hazzard and possible fire instigator the same as the blower motor wiring which does have a recall.
NHTSA complaint #11559984 — an unverified report by a vehicle owner.
BMW has made their early 2011-13 engines(n55) a defective engine, the problem I’ve been experiencing with these engines is there new engine system called the valvetronic system. If the something in the valtronic system goes bad and most likely does when you listen to bmw recommendation of changing oil every 10,000 it becomes very annoying to fix and can also lead to damaging the car ecu/dme so they built a car that would have problems and would also take out your car ecu which would make costly repairs
NHTSA complaint #11538659 — an unverified report by a vehicle owner.
The battery light would come on randomly when using the AC. We just took the car out for a 30 minute drive and parked in the garage. When we went back out to get something out of the car 10 minutes later, the car was smoking. We popped the trunk and the battery was on fire! I researched if there were recalls of faulty wiring and came across an article that mentioned this happening when the AC was on. It also mentioned issues with PCV valve heater recalls. After we bought this car, we noticed burn marks around the area near the battery when we replaced it. We wonder if the same thing happened to them but not as much damage. One recall involves the heater for the positive crankcase ventilation (PCV) valve, and the other recall involves wiring and electrical connectors in the system that controls air flow for heating and air conditioning. Can we get help from a BMW dealer to fix this issue? Please advise. Thank you.
NHTSA complaint #11531093 — an unverified report by a vehicle owner.
Car caught fire in driveway spontaneously. It had not been used since the previous day and had been sitting atleast 16 hours since last use. We woke up and black smoke and flames coming from car taller than our house. Significant damage to other three cars in driveway and side of our house. Car that caught fire is totaled
NHTSA complaint #11524106 — an unverified report by a vehicle owner.
The engine stalled multiple times driving on the highway. When I turn off the car and turn on the car, it would go back to normal. I researched this is a problem for 335d, I think im experiencing the same problem, not sure why 335i is not included in the recall list. This happened multiple times for me and I ignored it at that time, other person has also experienced the same issue when he was driving my car. Now the electrical battery power is completely shut off and there is no recall, this really bothers me.
NHTSA complaint #11508094 — an unverified report by a vehicle owner.
The oil filter housing gasket, the mechatronic transmission and the electrical system failed. Yes, it is available for inspection. My safety and the safety of others were put at risk as a result of my vehicle losing power suddenly while I was driving on the highway. I was driving at the highway speed limit and my vehicle malfunctioned and lost power while others were at high speeds. I had to abruptly stop almost causing an accident. The problem has been reproduced and confirmed by the BMW service center. The vehicle has been inspected by the BMW dealer service department. The warning lamps that came on my dashboard were the check engine light, oil level light, and the transmission light. The car was running poorly. The engine wouldn’t crank and then it would jolt after driving. I would smell oil occasionally. The symptoms first appeared in 2011. I had my vehicle serviced at BMW regularly. In 2016 the symptoms got worse despite having my vehicle serviced for the same issue. I had the repairs done at BMW and when I drove it for the first time after getting it repaired it still failed.
NHTSA complaint #11476287 — an unverified report by a vehicle owner.