2008 BMW 550I Problems, Complaints & Recalls

Source: NHTSA · Updated Sep 13, 2025 · 32 owner complaints analyzed

Compared with other 550I years
Far more complaints than other years 4th of 12 for complaints
NHTSA crash rating
Not rated

Owners have filed 32 complaints with NHTSA about the 2008 BMW 550I. That ranks 4th out of 12 550I model years for complaints. The most reported problem area is electrical system (9 complaints, 28%), typically at around 56,500 miles. Complaints mention 1 crash, 3 fires, 1 injury. There are 2 safety recalls covering this model year.

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

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Most common 2008 BMW 550I problems

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

Electrical System9 · ~56,500 mi
Exterior Lighting7 · ~100,000 mi
Air Bags6 · ~74,000 mi
Engine5 · ~94,000 mi
Seat Belts4 · ~87,000 mi
Power Train3 · ~18,003 mi
Fuel System, Gasoline2 · ~1,450 mi
Suspension2 · ~1,896 mi
Tires2
Unknown or Other2 · ~85,000 mi
Problem areaComplaintsShareMedian milesOwners mention mostTypical repair cost
Electrical System928%56,500——
Exterior Lighting722%100,000——
Air Bags619%74,000——
Engine516%94,000——
Seat Belts413%87,000——
Power Train39%18,003——
Fuel System, Gasoline26%1,450——
Suspension26%1,896——
Tires26%———
Unknown or Other26%85,000——
Engine and Engine Cooling13%36,000——
Seats13%68,000——
Service Brakes, Hydraulic13%85,000——
Steering13%1,896——
Structure13%6,000——
Vehicle Speed Control13%141,000——

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

Complaints by year received

Peak: 2008, with 6 complaints
2008: 6200862009: 1200912011: 1201112012: 3201232013: 1201312014: 1201412015: 3201532016: 6201662018: 1201812020: 2202022021: 1202112022: 2202222023: 3202332025: 120251

n = 32 complaints · Source: NHTSA

2008 BMW 550I recalls (2)

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

Exterior lighting:tail lightsSep 11, 2013 · NHTSA campaign 13V407000 · 134,100 vehicles

Problem: BMW is recalling certain model year 2008 through 2010 528i, 535i, 550i, and M5 passenger cars manufactured from March 1, 2007, through December 31, 2009. Over time, increased resistance at the taillight electrical contact points may cause damage to the ground terminal and housing of the connector resulting in an intermittent or permanent loss of functionality of one or more rear lamp functions (tail, brake, turn-signal, reverse).

Risk: Intermittent light operation reduces the ability to warn other motorists of the driver's intentions, increasing the risk of a crash.

Fix: BMW will notify owners, and dealers will replace the rear lamp bulb carriers free of charge. Owners may contact BMW customer relations at 1-800-525-7417 or email BMW at [email protected].

Engine and engine coolingOct 12, 2007 · NHTSA campaign 07V479000 · 29,250 vehicles

Problem: On certain vehicles equipped with v8 engines, in conditions of below freezing temperatures combined with low humidity, it is possible for electrostatic discharge to occur at the fuel rails. If this were to occur, the engine electronic control unit (ecu) could be affected so that engine stalling could result.

Risk: If stalling were to occur, the driver may not be able to maintain vehicle speed or accelerate and the power steering could fail increasing the risk of a crash.

Fix: Dealers will attach two ground cables in the engine compartment free of charge. The recall began on october 29, 2007. Owners may contact bmw at 1-800-831-1117.

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.

Vehicle abruptly shut off while reversing out of my driveway. Vehicle restarted after a long crank and appeared to enter a reduced power mode/limp mode with a transmission fault that locked the transmission in 4th gear. Reading OBD2 codes revealed a code for the crankshaft position sensor…

Engine · received Sep 13, 2025 · NHTSA complaint 11687033

The contact owns a 2008 BMW.The contact stated that he was getting ready to drive the vehicle, however when he started the vehicle, the ABS and check engine lights illuminated.The contact stated that he noticed the vehicle was overheating and turned the vehicle off.The contact heard an unusual…

Engine · received Nov 9, 2023 · NHTSA complaint 11554420

The daytime running lights aka Angel Eyes wiring is sub-standard. The plastic coating on the wires for the daytime running lights/Angel Eyes has melted away exposing bare wiring that has fused causing the lights to malfunction and not work. I believe the manufacturer is aware of this sub-standard…

Exterior Lighting · received Oct 22, 2023 · NHTSA complaint 11551221

I was driving and came to a stop and noticed smoke and an odd smell coming from under the hood. The heater control valve and the wire connector started to smolder and melt the plastic. If it wasn’t for me disconnecting the connector wire to the heater control valve, it would have definitely would…

Electrical System · received Aug 7, 2023 · NHTSA complaint 11537051

The wiring in my headlight assembly is crumbling and the headlight is shorting out. The coating on the wiring is trash. I own a 08 Bmw550i. BMW should be ashamed. Thanks [XXX] INFORMATION Redacted PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).

Exterior Lighting · received Jun 2, 2022 · NHTSA complaint 11467220

Other BMW 550I years

← 2007 550I · 2009 550I →

See all BMW 550I 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 2008 BMW 550I?

Owners most often report electrical system, exterior lighting, air bags problems. The top one, electrical system, accounts for 9 complaints.

Was there a recall on the 2008 BMW 550I?

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

Was the 2008 BMW 550I a good year?

Complaint data can't fully answer that, because counts aren't adjusted for sales. Compared with other 550I model years, the 2008 has far more complaints than most years. Always get a pre-purchase inspection and check the VIN for open recalls.