2006 BMW 525XI Problems, Complaints & Recalls

Source: NHTSA · Updated Mar 29, 2023 · 28 owner complaints analyzed

Compared with other 525XI years
Not enough data 1st of 3 for complaints
NHTSA crash rating
Not rated

Owners have filed 28 complaints with NHTSA about the 2006 BMW 525XI. That is the most of any 525XI model year in the database (3 years). The most reported problem area is air bags (13 complaints, 46%), typically at around 123,500 miles. Complaints mention 4 fires. There are 3 safety recalls covering this model year.

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

Compare with another car

Most common 2006 BMW 525XI problems

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

Air Bags13 · ~123,500 mi
Electrical System6 · ~150,000 mi
Service Brakes4 · ~68,109 mi
Engine3 · ~77,000 mi
Seat Belts2 · ~275,000 mi
Seats2 · ~122,000 mi
Engine and Engine Cooling1 · ~119,000 mi
Power Train1
Service Brakes, Hydraulic1 · ~114,000 mi
Vehicle Speed Control1 · ~96,217 mi
Problem areaComplaintsShareMedian milesOwners mention mostTypical repair cost
Air Bags1346%123,500——
Electrical System621%150,000——
Service Brakes414%68,109——
Engine311%77,000——
Seat Belts27%275,000——
Seats27%122,000——
Engine and Engine Cooling14%119,000——
Power Train14%———
Service Brakes, Hydraulic14%114,000——
Vehicle Speed Control14%96,217——

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

Complaints by year received

Peak: 2016, with 7 complaints
2012: 2201222013: 2201322014: 5201452015: 2201522016: 7201672017: 4201742019: 1201912022: 3202232023: 220232

n = 28 complaints · Source: NHTSA

2006 BMW 525XI recalls (3)

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

Engine and engine cooling:exhaust system:emission control:crankcase (pcv)Apr 4, 2019 · NHTSA campaign 19V273000 · 184,505 vehicles

Problem: 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.

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. 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.

Air bags:sensor:occupant classificationJul 6, 2017 · NHTSA campaign 17V428000 · 2,158 vehicles

Problem: 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.

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, 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.

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.

The contact owns a 2006 BMW 525xi. The contact stated while driving 50 MPH, the contact smelled the odor of burning coming from the vehicle, and the contact noticed smoke coming from the trunk of the vehicle. The contact pulled over and notice that smoking was coming from the battery. The contact…

Electrical System · received Mar 29, 2023 · NHTSA complaint 11514500

PCV issue UNKNOWN

Engine · received Mar 4, 2023 · NHTSA complaint 11510178

The engine overheated on January 27, 2022 and a warning appeared on the dash to pull over and turn off the engine. It was then towed to a repair facility, where it was determined that overheating caused the failure of radiater hoses, loss of coolant, and other damages. Repairs cost $2574.56 on…

Engine · received May 9, 2022 · NHTSA complaint 11463936

The contact owns a 2006 BMW 525XI. The contact stated that the vehicle was overheating while driving. The coolant temperature warning light was illuminated. The vehicle was taken to an independent mechanic where the thermostat and radiator were replaced; however, the failure persisted. The vehicle…

Engine and Engine Cooling · received May 2, 2022 · NHTSA complaint 11463023

Driver side Seat mysteriously burned. Not sure how. Seat warmers were not on at the time.

Seats · received Jan 12, 2022 · NHTSA complaint 11447261

Other BMW 525XI years

2007 525XI →

YearComplaintsRecalls
2011 525XI10
2007 525XI201
2006283

See all BMW 525XI 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 2006 BMW 525XI?

Owners most often report air bags, electrical system, service brakes problems. The top one, air bags, accounts for 13 complaints.

Was there a recall on the 2006 BMW 525XI?

Yes, 3 safety recalls. Enter your VIN at NHTSA.gov to check whether the repairs were done on your car.

Was the 2006 BMW 525XI a good year?

Complaint data can't fully answer that, because counts aren't adjusted for sales. Compared with other 525XI model years, the 2006 has too little data to compare. Always get a pre-purchase inspection and check the VIN for open recalls.