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BMW 525XIModel year report

2006 BMW 525XI Problems

Complaints
28filed with NHTSA
Median mileage
121,000miles, 20 complaints with mileage
Recalls
3campaigns on record
Trend
FallingComplaints filed in the last 3 full calendar years are at least 25% lower than in the 3 years before.
NHTSA crash rating
—overall rating starts with 2011 models
EPA fuel economy
20 mpgcombined, 3.0L 6-cyl 4WD/AWD · 17 city / 26 hwy

Sources: NHTSA records for the 2006 BMW 525XI (complaints, recalls, investigations), EPA fuel economy. Report an error

NHTSA recorded 28 consumer complaints for the 2006 BMW 525XI. The part named most often is air bags, with 13 complaints (46% of the total), followed by electrical system (6) and brakes (5). 20 of the complaints include a mileage, and 5% of those were filed for vehicles with under 50,000 miles; the median is 121,000 miles. Of all complaints, 4 a fire, according to the filers. NHTSA lists 3 recall campaigns and 54 technical service bulletins for this model year. Air bags complaints overlap with 2 recall campaigns covering the occupant classification and 1 technical service bulletin filed under the same part. Electrical system complaints overlap with 26 technical service bulletins filed under the same part.

Not compared (before 2008). Model years 2008–2023 of the same vehicle that have at least 25 complaints are compared, and a model needs at least 3 of them.

Which parts are reported most

Complaints can name more than one part, so the counts add up to more than the total. Select a part to see its complaints, recalls and bulletins.

Example complaints

Air bags: “The front passenger air bag warning light flashed and suddenly remained illuminated. It is related to the campaign #13v564000. I contacted Bmw and was told that my vehicle is not included in the recall for this campaign. I believe it should be as my symtoms are the same as listed in the campaign.”

NHTSA complaint #10884620, filed 2016-07, 134,000 miles

Electrical system: “My Bmw was parked outside a restaurant in overland park, ks, at lunch time on march 7, 2017. Auto was locked and all windows and skylight were closed. When I returned to my car after lunch, the car was unlocked and all windows and skylight were open. The key was in my purse and was untouched. Possible theft attempt?”

NHTSA complaint #10959991, filed 2017-03, 150,000 miles

Brakes: “When I came to red light and went to push my brake a warning light appeared on dash with the message left brake lamp malfunction and my brake would not push down. This has happened several times since last week and I found an open recall that fits my car exactly but my car in not covered. Why????”

NHTSA complaint #10475640, filed 2012-09, 96,217 miles

Engine: “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 January 29, 2022. When I contacted BMW and the dealer, I was told that did not want to hear about it until they have determined what remedy was available for the recall, and they told me they would noot listen to any complaints about damages until then.”

NHTSA complaint #11463936, filed 2022-05

Mileage when problems were reported

5% of the 20 complaints with a mileage were filed for vehicles with under 50,000 miles; the middle half falls between 99,000 and 150,000 miles.

0%0–100%10–255%25–500%50–7525%75–10040%100–15030%150+
Share of complaints by mileage when the problem was reported, in thousands of miles (20 complaints with mileage). Red bars: under 50,000 miles. Bucket widths differ. Median: 121,000 miles.

Complaints by year filed

Trend: falling. Complaints filed in the last 3 full calendar years are at least 25% lower than in the 3 years before.

2012201320142015201672017201920222023
Complaints by year the complaint was filed with NHTSA. Red bars: the last 3 full calendar years used for the trend. The current year (2026) is partial.

Fuel economy and running cost

EPA ratings for each 2006 BMW 525XI version. Annual fuel cost is the EPA's estimate at its current fuel prices for 15,000 miles a year (55% city driving).

VersionEngineTransmissionCityHwyComb.Fuel / yr
525xi 4WD/AWD3.0L 6-cyl6-speed manual172620$4,100
525xi 4WD/AWD3.0L 6-cyl6-speed automatic182520$4,100

Source: U.S. EPA and Department of Energy, fueleconomy.gov. Ratings are for comparing vehicles; real-world mileage varies with driving and conditions.

Recalls and investigations

Recall details for the 2006 BMW 525XI → · Check a VIN at nhtsa.gov/recalls

Technical service bulletins

TSBs are manufacturer notes to dealers about known repair procedures. They are not recalls and do not by themselves mean a vehicle has a fault. 54 on record; the latest 10 are shown.

See all 54 bulletins →

Other model years of the BMW 525XI

YearComplaintsMedian miRecallsCrash ★MPGScore (50 = typical)Trend
20072081,5001—20—Stable
200628121,0003—20Not compared (before 2008)Falling

All BMW 525XI model years

Frequently asked questions

How many NHTSA complaints does the 2006 BMW 525XI have?

NHTSA recorded 28 consumer complaints for the 2006 BMW 525XI as of Oct 30, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

What part of the 2006 BMW 525XI is reported most often?

Air bags is named most often, in 13 complaints (46% of the total), followed by electrical system with 6.

Has the 2006 BMW 525XI been recalled?

NHTSA lists 3 recall campaigns for this model year. To check a specific vehicle, enter its VIN at nhtsa.gov/recalls.

What gas mileage does the 2006 BMW 525XI get?

The EPA rates the 2006 BMW 525XI (525xi, 3.0L 6-cyl) at 20 mpg combined, 17 city and 26 highway, with an estimated annual fuel cost of $4,100 at 15,000 miles a year. Other engine and drive versions are rated differently.

At what mileage are problems with the 2006 BMW 525XI reported?

Among the 20 complaints that include a mileage, the median is 121,000 miles and the middle half falls between 99,000 and 150,000 miles; 5% were filed for vehicles with under 50,000 miles.

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate. Fuel economy is from the EPA and DOE (fueleconomy.gov).

Complaint counts come from NHTSA’s public complaint database; we count each complaint once. The source records for this vehicle are on nhtsa.gov. Scores and trends are our own summaries of that data, described in the methodology. This page is not legal, safety or repair advice: for a specific vehicle, check its VIN at nhtsa.gov/recalls and ask a qualified mechanic. See an error? Tell us.