2007 BMW 525I Problems, Complaints & Recalls

Source: NHTSA · Updated Jul 29, 2025 · 72 owner complaints analyzed

Compared with other 525I years
Far more complaints than other years 3rd of 15 for complaints
NHTSA crash rating
Not rated

Owners have filed 72 complaints with NHTSA about the 2007 BMW 525I. That ranks 3rd out of 15 525I model years for complaints. The most reported problem area is air bags (25 complaints, 35%), typically at around 93,000 miles. Complaints mention 3 crashes, 2 fires, 5 injuries. There are 2 safety recalls covering this model year.

Complaints are unverified owner reports and are not adjusted for sales volume.

Compare with another car

Most common 2007 BMW 525I problems

Complaints grouped by the part of the car owners reported, with the median mileage when the problem happened.

Air Bags25 · ~93,000 mi
Electrical System14 · ~89,250 mi
Steering12 · ~62,500 mi
Engine6 · ~71,400 mi
Seat Belts6 · ~94,000 mi
Seats6 · ~74,000 mi
Unknown or Other6 · ~73,000 mi
Exterior Lighting4 · ~110,000 mi
Power Train4 · ~84,000 mi
Service Brakes4 · ~97,500 mi
Problem areaComplaintsShareMedian milesOwners mention mostTypical repair cost
Air Bags2535%93,000——
Electrical System1419%89,250——
Steering1217%62,500——
Engine68%71,400——
Seat Belts68%94,000——
Seats68%74,000——
Unknown or Other68%73,000——
Exterior Lighting46%110,000——
Power Train46%84,000——
Service Brakes46%97,500——
Engine and Engine Cooling34%159,299——
Structure34%50,000——
Service Brakes, Hydraulic11%120,000——
Tires11%23,000——
Vehicle Speed Control11%73,000——
Visibility/wiper11%———

One complaint can list several problem areas, so shares can add up to more than 100%.

Complaints by year received

Peak: 2014, with 12 complaints
2008: 2200822009: 332010: 2201022011: 662012: 9201292013: 662014: 122014122015: 662016: 5201652017: 772018: 3201832019: 112020: 2202022021: 112022: 4202242023: 222025: 120251

n = 72 complaints · Source: NHTSA

2007 BMW 525I recalls (2)

Tap a recall to see the problem, the risk and the fix.

Engine and engine cooling:exhaust system:emission control:crankcase (pcv)Oct 30, 2017 · NHTSA campaign 17V683000 · 740,561 vehicles

Problem: 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 classificationNov 12, 2013 · NHTSA campaign 13V564000 · 76,565 vehicles

Problem: 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.

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. Owners may contact BMW customer relations at 1-800-525-7417 or email BMW at [email protected].

To see whether a specific car still has an open recall, enter its VIN on NHTSA's official recall lookup. You can also decode a VIN here.

Recent owner reports

Short excerpts of the latest complaints filed with NHTSA, with personal details removed. Full reports can be searched on NHTSA.gov.

Unknown, the car shut down on me two time in a month.

Unknown or Other · received Jul 29, 2025 · NHTSA complaint 11676992

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…

Air Bags · received Jan 30, 2023 · NHTSA complaint 11504420

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.

Air Bags · received Jan 24, 2023 · NHTSA complaint 11503385

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…

Engine and Engine Cooling · received Oct 18, 2022 · NHTSA complaint 11489838

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…

Engine · received Aug 10, 2022 · NHTSA complaint 11478651

Other BMW 525I years

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See all BMW 525I problems by year, every BMW model, or the BMW VIN decoder.

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Frequently asked questions

What are the most common problems with the 2007 BMW 525I?

Owners most often report air bags, electrical system, steering problems. The top one, air bags, accounts for 25 complaints.

Was there a recall on the 2007 BMW 525I?

Yes, 2 safety recalls. Enter your VIN at NHTSA.gov to check whether the repairs were done on your car.

Was the 2007 BMW 525I a good year?

Complaint data can't fully answer that, because counts aren't adjusted for sales. Compared with other 525I model years, the 2007 has far more complaints than most years. Always get a pre-purchase inspection and check the VIN for open recalls.