2007 Bmw 525i problems, complaints & recalls
Most-reported problem areas: Air Bags (19) · Steering (11) · Seats (5)
🧭 Reliability snapshot
Compared against other Bmw 525i model years — complaint volume vs the model's median year, recalls and severity. How we score →
🛣️ Complaints by mileage
56 NHTSA complaints that reported an odometer reading.
Safety recalls (2)
Engine And Engine Cooling:exhaust System:emission Control:crankcase (Pcv) 2017-10-30 · campaign 17V683000 · 740,561 vehicles
Defect: BMW of North America, LLC (BMW) is recalling certain 2008-2011 128i and 2007-2011 328i, 328xi, 328i xDrive, 525i, 525xi, 528i, 528xi, 530i, 530xi, X3 3.0si, X3 xDrive30i, X5 xDrive30i, Z4 3.0i, Z4 3.0si and Z4 sDrive30i vehicles. The heater for the positive crankcase ventilation (PCV) valve may short circuit.
Risk: An electrical short can cause the parts within the PCV valve to melt, increasing the risk of a fire, even when the vehicle is not in use.
Fix: BMW will notify owners, and dealers will replace the PCV valve heater, free of charge. Interim letters were mailed on November 27, 2017. Owners will receive a second notification by the end of October 2018. Owners may contact BMW customer service at 1-800-525-7417.
Air Bags:sensor:occupant Classification 2013-11-12 · campaign 13V564000 · 76,565 vehicles
Defect: BMW of North America LLC (BMW) is recalling certain model year 2006 325i, 325xi, 330i, 330xi sedans and 325xi sports wagons, model year 2007 328i, 328xi, 335i, 335xi sedans and 328i and 328xi sports wagons, model year 2006-2007 525i, 525xi, 530i, 530xi, 550i sedans and 530xi sports wagons, model year 2006 760i sedans, model year 2006-2007 750i, 750Li, and 760Li sedans, and model year 2006 X5 sports activity vehicles, equipped with certain seat types. The front passenger seat occupant detection
Risk: Should the system fail, in the event of a crash, the front passenger air bag would be deactivated, increasing the risk of personal injury.
Fix: BMW will notify owners with an interim notification letter in January 2014 since parts are not currently available. When parts are available, BMW sent a second letter in August and dealers will repair the occupant detection mat to eliminate the possibility that it may crack, free of charge. Additionally, owners of model year 2006-2007 3 Series with standard seats, 5 Series with comfort seats, and Z4 models, will receive an extended warranty on their front passenger seat occupant detection mat.
Service bulletins (57)
Technical service bulletins are repair instructions manufacturers send dealers for known issues. Unlike recalls, the fix is not automatically free — but naming the bulletin at the service desk can save diagnosis time and support goodwill repairs.
Electrical System 2024-01-16 · B510819 · Service Bulletin/Repair Instructions
the basic conditions for initializing the power windows are not met.
Electrical System 2024-01-11 · B611305 · Service Bulletin/Repair Instructions
the electrical system of bmw vehicles has been subject to an ongoing development process over the last few years. this has led to increased demands being placed on the battery. this document covers important information for the dealer on how to handle ã¢ââdischarged batteryã¢ââ complaints.
Fuel System, Gasoline 2023-12-20 · B160623 · Service Bulletin/Repair Instructions
engine will crank but not start. there is no communication with the integrated fuel module (tfe) whendiagnosing with ista. the following two fault codes will be stored in the dme: 032b43 - low fuel pressure system, electric fuel pump: pressure value too low cda594 - message (- 0x33e) missing, rec
Equipment 2023-11-22 · B653423 · Service Bulletin/Repair Instructions
customers may state that the alarm system (dwa) is not active after locking their unoccupied vehicle. depending on the vehicleã¢ââs equipment and settings, no acoustic or optical confirmation (folding the mirrors/blinking confirmation) is noticeable. additionally, the red anti-theft alarm led in
Steering: Steering Wheel/Handle Bar 2021-04-01 · B340414 · Service Bulletin/Repair Instructions
diagnosis of compound brake system complaints in m vehicles: 1. visible cracks are caused by high thermal stresses during rapid heating and cooling of the brake discs. braking from high speed with cold brake components (less than 212 degrees f) increases the likelihood of cracks to form.
Equipment Adaptive/Mobility 2020-10-01 · B611305 · Service Bulletin/Repair Instructions
discharged battery energy diagnosis must be performed: the electrical system of bmw vehicles has been subject to an ongoing development process over the last few years. this has led to increased demands being placed on the battery. this document covers important information for the dealer on how to
Showing the 6 most recent of 57 bulletins. Search all of them free at nhtsa.gov.
What owners report
2025-07-29 · Unknown Or Other“unknown, the car shut down on me two time in a month.…”
2023-01-30 · Air Bags · 100,000 mi“the contact owns a 2007 bmw 535i. the contact stated that while operating the vehicle, the passenger’s side air bag warning light remain illuminated, indicating a possible failure to the air bag system. the cause of the failure was not yet determined. the local dealer was notified of the failure. the manufacturer was not yet notified. the failure m…”
2023-01-24 · Air Bags · 102,000 mi“the contact owns a 2007 bmw 525i. the contact stated that the air bag warning light was illuminated. the dealer was notified of the failure. the vehicle was not diagnosed nor repaired. the manufacturer was not notified of the failure. the failure mileage was approximately 102,000.…”
2022-10-18 · Engine And Engine Cooling · 284,191 mi“the contact owns a 2007 bmw 525i. the contact received notification of nhtsa campaign number: 22v119000 (engine and engine cooling). the vehicle was taken to the dealer for the recall repair however, upon retrieving the vehicle, the contact noticed that the vehicle was shaking while driving at various speeds. the contact stated that the failure had…”
2022-08-10 · Engine · 189,000 mi“the contact owns a 2007 bmw 525i. the contact stated that while driving at approximately 75-85 mph, she smelled smoke coming from the hood of the vehicle. the contact was unsure if any warning lights illuminated. the vehicle was taken to an independent mechanic where he referenced nhtsa campaign number: 22v119000 (engine and engine cooling) , but t…”
2022-05-11 · Engine And Engine Cooling“the contact owns a 2007 bmw 525i. the contact received notification of nhtsa campaign number: 22v119000 (engine and engine cooling) however, the part to do the recall repair was unavailable. the contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. the manufacturer was made aware of the issue. the cont…”
2022-03-10 · Engine And Engine Cooling · 34,406 mi · 🔥 fire“the contact owns a 2007 bmw 525i. the vehicle had previously been serviced by the dealer under an unknown nhtsa campaign; however, the failure recurred with a burning odor detected. additionally, several unknown warning lights were illuminated. the contact then received notification of nhtsa campaign number: 22v119000 (engine and engine cooling) ho…”
2021-09-09 · Visibility/Wiper“i purchased said automobile from my neighbor for my son to drive. i figured it was a good car to buy because it was serviced by hendrick bmw (charlotte, nc) only and regularly. bmw's also have a reputation for being safe as well as reputable so this also weighed into my decision. fast forward 18 months. the passenger rear brake bulb went out. we r…”
2020-08-18 · Power Train · 188,000 mi“transmission goes in to safe mode suddenly on the freeway at high speed randomly and slows down making it dangerous situation. code p17ec .…”
2020-07-21 · Exterior Lighting · 103,500 mi“headlight wiring insulation rot lead to failed high and low beams on driver side and intermittent failures of both beams on passenger side. see photo for exampole of disintegrated wiring on driver high beam wiring harness. only known option is to buy a complete new headlight assembly ($1250+ per side) or attempt diy. this problem is well-kn…”
Excerpts of consumer complaints filed with NHTSA, lightly truncated. They are owner statements, not verified findings.