IllustrationSEATBELT NOT RETRACTING AND WARNING LIGHT STATING SEATBELT AND AIRBAG MAY NOT FUNCTION IN CRASH. INITIALLY INTERMITTENT BUT NOW STEADY WARNING LIGHTS. * EXTREME FADING OF PAINT ON HOOD, ROOF, DECK LID.
2006 BMW 525I
Owner reports · Recalls · Investigations
Limited comparison data
There is not enough comparable history to draw a useful model-year comparison.
About this comparison →How this year compares
Owner complaints by model year
Compare all 525I years →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
00–25K
625–50K
850–75K
2075–100K
19100–150K
14150K+
67 reports with mileage · 10 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 44 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Service Brakes. Review the 8 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Electrical System. Review the 7 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
0 crash reports4 fire reports1 injury reports
Structure complaints
2 reportsTL* THE CONTACT OWNS A 2006 BMW 525. THE CONTACT STATED HE TOOK THE VEHICLE TO A DEALER BECAUSE HE HEARD A RATTLING NOISE UNDER THE INSTRUMENT PANEL. THE DEALER STATED THAT THERE WAS NOTHING WAS WRONG WITH THE VEHICLE. THE FAILURE RECURRED AND THE CONTACT TOOK THE VEHICLE BACK TO THE DEALER FOR ANOTHER INSPECTION. THE DEALER STA…
Read full complaint
TL* THE CONTACT OWNS A 2006 BMW 525. THE CONTACT STATED HE TOOK THE VEHICLE TO A DEALER BECAUSE HE HEARD A RATTLING NOISE UNDER THE INSTRUMENT PANEL. THE DEALER STATED THAT THERE WAS NOTHING WAS WRONG WITH THE VEHICLE. THE FAILURE RECURRED AND THE CONTACT TOOK THE VEHICLE BACK TO THE DEALER FOR ANOTHER INSPECTION. THE DEALER STATED THAT THE MAIN FRAME WAS DAMAGED AND NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED AND OFFERED NO ASSISTANCE. THE FAILURE MILEAGE WAS 33,000.
Official recalls
319V273000 · Engine And Engine Cooling:exhaust System:emission Control:crankcase (pcv)
Apr 4, 2019
BMW of North America, LLC (BMW) is recalling certain 2006 525i, 525xi, 530i, 530xi, 530xi Sports Wagon, 325i, 325xi, 325xi Sports Wagon, 330i, 330xi, Z4 3.0i and Z4 3.0si vehicles. The heater for the positive crankcase ventilation (PCV) valve may short circuit.
Consequence & remedy
Consequence: 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.
Remedy: BMW will notify owners, and dealers will replace the PCV valve heater, free of charge. The recall began May 30, 2019. Owners may contact BMW customer service at 1-800-525-7417. Note: This recall is an expansion to recall 17V-683.
17V428000 · Air Bags:sensor:occupant Classification
Jul 6, 2017
BMW of North America, Inc. (BMW) is recalling certain 2006 325i, 325xi, 330i, 330xi, 525i, 525xi, 530i, 530xi, and 550i vehicles equipped with the Sport Seat option and certain 2006 525i, 525xi, 530i, 530xi, 550i vehicles with standard seats. The front passenger seat occupant detection mat that determines if, and how, the passenger frontal air bag should deploy in a crash may fatigue and develop cracks which could lead to a system failure.
Consequence & remedy
Consequence: Should the system fail, in the event of a crash, the front passenger air bag would be deactivated, increasing the risk of personal injury.
Remedy: BMW will notify owners, and dealers will repair the occupant detection mat to eliminate the possibility that it may crack, replacing it as necessary, free of charge. The recall began September 1, 2017. Owners may contact BMW customer service at 1-800-525-7417.
13V564000 · Air Bags:sensor:occupant Classification
Nov 12, 2013
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 mat that determines if and how the passenger frontal air bag should deploy in a crash may fatigue and develop cracks which could lead to a system failure.
Consequence & remedy
Consequence: Should the system fail, in the event of a crash, the front passenger air bag would be deactivated, increasing the risk of personal injury.
Remedy: 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. Owners may contact BMW customer relations at 1-800-525-7417 or email BMW at CustomerRelations@bmwusa.com.
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
0No exact-year investigations in this snapshot.