2006 BMW 325XI Problems

What owners report

Owners of this model year most often report the passenger airbag/seat-belt warning light coming on and the passenger-side airbag being switched off, usually traced to the front passenger seat occupancy mat. Many of these owners say the vehicle was excluded from recalls covering similar symptoms on other cars. A separate, commonly described problem is the electronic steering wheel lock failing to release, which can leave the car unable to start.

1. 1
   Air bags

   Passenger airbag light on / airbag switched off (seat mat)

   • 51 complaints (46%)
   • median 75,245 mi at 7.9 yrs old (46 state mileage)
   • owner-quoted repair $1,100 (median of 8 quotes)
   • filed 2010–2018

   Owners describe the red airbag and seat-belt warning lights coming on, often intermittently at first and then staying on, with the overhead indicator showing the passenger airbag as off whether or not someone is in the seat. Many say a dealer or independent shop traced it to the front passenger seat occupancy mat and quoted several hundred to over a thousand dollars to replace it. Several owners note their vehicle was checked and told it was not covered by recalls that describe the same symptom, while a few report the sensor was replaced using the recall-described remedy anyway. Reported across a wide mileage range, from around 15,000 to over 150,000 miles, often on cars several years old.

   Recall 17V428000Recall 13V5640002 related service bulletins

   What to check: Start the car and watch the passenger airbag/seat-belt lights with the seat empty and again with an adult sitting in it; ask for any repair history on the occupancy mat and whether a warranty extension or recall was applied.

   2 excerpts from owner complaints in NHTSA records

   “The red passenger-side air bag and seat belt lights come on and stay on, whether or not anyone is sitting in the passenger seat. My Bmw dealer has told me this means the passenger airbags are deactivated and this is a common occurrence caused by a faulty sensor.”

   NHTSA complaint #10519557, filed 2013-06, 80,000 miles

   “Front passenger seat belt light and airbag light stay on even when a passenger is seated in car. Bmw diagnosed a problem with the passenger seat occupancy mat. This is the same problem as the 2008 recall, but my model is not included in the recall. I spoke with the office of the president of Bmw who says that they are not responsible since my car was not involved in the recall. They said it is a different part that was responsible for the mat not working properly. …”

   NHTSA complaint #10379181, filed 2011-01, 44,000 miles
2. 2
   Steering

   Steering wheel lock will not release / no-start

   • 13 complaints (12%)
   • median 74,510 mi at 7.5 yrs old (12 state mileage)
   • filed 2011–2017

   Owners describe an amber or red steering-wheel-with-padlock symbol on the cluster, after which the car will not start; some say rocking the wheel or cycling the key fob eventually releases it. A few describe the lock engaging while the car was being driven. According to several complaints, the dealer's only remedy offered was replacing the steering column, and some owners report the problem returning after a prior replacement. Mostly reported between roughly 40,000 and 115,000 miles, often on cars several years old and sometimes suddenly on a first start.

   1 related service bulletin

   What to check: Ask whether the steering column or electric steering lock has ever been replaced, and check that the wheel turns freely and the car starts cleanly with no lock symbol on the cluster.

   2 excerpts from owner complaints in NHTSA records

   “Ever since I purchased this car, it'd display a yellow icon with a steering wheel lock. On this date, the steering wheel lock failed to disengage and the icon was red, leaving me stranded. This same issue occurred to my friend last month as he has the exact same car as me. According to many online sources, many others have had the exact same issue.”

   NHTSA complaint #10446704, filed 2012-02, 15,500 miles

   “I was unable to start vehicle because the steering wheel was locked, there was an amber steering wheel symbol being displayed. After searching for answers, I found that this is a common problem many drivers have had. This problem needs to be fixed as it is not easily detectable and can happen unexpectedly.”

   NHTSA complaint #10712997, filed 2015-04, 73,000 miles
3. 3
   Electrical system

   Electrical faults: battery drain, power loss, erratic

   Mentioned in 6 of 60 sampled complaints

   Owners describe batteries going flat, complete loss of power with the engine, lights and doors dead, and intermittent glitches such as wipers, radio and cluster cutting in and out. Some report a battery sensor/module replaced by the dealer without fully resolving the problem, and one describes a faulty sensor draining the battery and triggering limp mode. Typically reported between about 80,000 and 210,000 miles.

   Recall 17V6760002 related service bulletins

   What to check: Ask about battery age and any history of discharging or electrical diagnosis, and check that all interior lights, windows, wipers and the cluster behave normally on a test drive.

   2 excerpts from owner complaints in NHTSA records

   “Bmw 3 series, 2006, e90 body type. After inserting the key in the contact all power went off. I experienced twice such complete loss of power, for the entire vehicle: engine, doors, lights and even the key cannot be removed from contact. Once I touched the battery with a voltmeter and measured the voltage (that was perfect) the power came back. …”

   NHTSA complaint #10853653, filed 2016-04, 84,000 miles

   “When the ibs is plugged in it drains the battery fast , then it won't start unless I unplug the b+ blue plug , then plug the b+ cable back in after started so the valvetronic eccentric shaft motor has power , otherwise it goes into limp mode without it plugged in , I thought there was a recall on this but it starts on the 2007 e90 I guess mine is a 2006 .”

   NHTSA complaint #11300209, filed 2020-01, 110,000 miles
4. 4
   Latches, locks and linkages

   Doors stuck shut or not unlocking

   • 9 complaints (8%)
   • median 82,000 mi at 5.7 yrs old (9 state mileage, few)
   • filed 2010–2018

   Owners describe one or more doors that will not open from the inside or outside, sometimes leaving passengers unable to get out until helped through a window. In some cases the dealer blamed a lock mechanism and sensor that needed replacing; others were told repairs would not be covered and left them unrepaired. Reported from about 48,000 to 135,000 miles.

   What to check: With the doors locked and unlocked, try opening every door from both the inside and outside handle, and ask whether any lock actuator has been replaced.

   2 excerpts from owner complaints in NHTSA records

   “3 of the 4 door locks on my 2006 Bmw 325XI failed. A friend was in the passenger seat and once we stopped and attempted to get out, the passenger door would not open. She was trapped in the car and had to be removed via the passenger window. The two rear doors and one passenger door would not open either. The buttons would not work to open them and the doors could not be opened by pulling the handle inside. …”

   NHTSA complaint #10409406, filed 2011-06, 88,000 miles

   “Door actuator failure. Driver side door will not open from outside unless you use the physical key, will not open from inside once it locks and you must climb over seat to exit back or passenger doors. Sometimes door will unlock if you roll down the window and use the key on the outside lock but usually that does not work. Serious safety issue, you could be trapped inside the car in an emergency. Doors lock automatically at 5 MPH or so and you are locked inside with a handle that does not work.”

   NHTSA complaint #11066578, filed 2018-02, 135,000 miles

Buying note. Check that the passenger airbag indicator behaves normally with and without someone in the front seat, and confirm the car starts cleanly with no steering-lock symbol. Ask for service records on the seat mat, steering column and battery, since those items come up repeatedly in owner complaints.

Summary written with AI from a sample of 60 NHTSA complaints for this model year (picked at random, with complaints that state a mileage and recent ones taken first), then checked automatically against the source records. Where a problem shows a complaint count, every complaint for this model year was matched with fixed keyword rules (written with AI and tested against the sample), and the mileage, age and repair figures are calculated from those complaints; owners' figures are as stated, not verified. Other counts refer to the sample. The excerpts come from NHTSA's public complaint records and are unverified; capitalisation is normalised, NHTSA staff notes are removed, and shortened text ends with “…”. Something wrong? Request a correction.