Radiator Problems of BMW X5

BMW X5 owners have reported 9 problems related to radiator (under the engine and engine cooling category). The most recently reported issues are listed below.

1 Radiator problem of the 2011 BMW X5

Failure Date: 09/29/2019

Upon starting my car at a friend's house, I heard a brief electrical buzzing noise that then stopped. It sounded like the radiator fan, but the fan wasn't moving. I drove my car approximately 15 miles home and parked it. About 2. 5 hours later, from inside my home, I heard the sound of what seemed to be a small explosion. I looked outside and my car's engine compartment was engulfed in flames. It had parked, unused with the motor off for more than two hours on a cool day with temperatures in the 40s with no warning indicators lights or messages. I later learned BMW had issued a recall for electrical fires, however, I never receiveda recall notice. Press reports note that more than 90 such fires have been reported to your agency, and I can still find no documentation on your website of this problem.

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2 Radiator problem of the 2011 BMW X5

Failure Date: 02/01/2018

Tl- the contact owns a 2011 BMW X5. While driving various speeds, the vehicle went into limp mode due to a failure with the aux water pump. The failure caused the engine to overheat and prevented the vehicle from accelerating past 35 mph. The dealer (germain BMW of naples, 11286 tamiami trail n, naples, FL 34110, (239) 302-3837) initially diagnosed and replaced the radiator, reservoir tank, reservoir cap and thermostat which had failed to provide a remedy. The contact noticed that a manufacturer recall campaign had been issued however the dealer and manufacturer indicated that the vehicle was excluded and that the aux water pump needed to be replaced which was not correctly diagnosed when the failure first happened. The vehicle was to be repaired by the dealer. The approximate failure mileage was not available. Dyd.

3 Radiator problem of the 2008 BMW X5

Failure Date: 09/16/2014

My wife was driving to pick up my son from school and she noticed a loud humming noise after about 15 minutes into the drive. The radiator fan kicked in because the engine coolant got above a certain temperature. After 10 minutes the warning label popped up to stop as soon as possible due to coolant temperature high. Also no hot air was coming from the heater. My suspicion that the electric water pump was failed was also confirmed by my dealer billjacobs of naperville which did the repair on the 31. March 2015.

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4 Radiator problem of the 2008 BMW X5

Failure Date: 04/30/2014

I was driving home from store when the coolant fan came on and would not go off. Display stated that the engine was over heating and if it continues take it in for service. The next morning I turned on the car and the same thing happened and was told not to drive the car because could damage the engine. Had the car towed and was told that it was the radiator. Was told that BMW resigned the radiator there for the hoses had to be done over. There was never any other indication prior to this. Was on my way driving out of town. Looked online and it appears that this is a common problem. This should not be happening with only 46,000 miles on the car. I have been the original owner.

5 Radiator problem of the 2008 BMW X5

Failure Date: 04/04/2014

I had already submitted a complaint under 10586821 due to the radiator but did not include that the mechanic said that the reason that radiator went out was because of the malfunction of the water pump which I also had to replace. I was told to amend the complaint once received but I never received anything in the mail. BMW knows that there is a problem and refuses to fix it. Also the passenger airbag indicator has been on for over a year. I was told that I would have to remove and have the airbags and sensors replace. What is the purpose of having something that is suppose to be for safety but it's malfunctioning. Therefore I have airbags that are not going to protect anyone in the course of an accident. This is also a common problem with BMW. This is not an age of car item because I had less than 40,000 miles when the indicator came on.

6 Radiator problem of the 2001 BMW X5

Failure Date: 12/02/2004

BMW x-5 coolant system failure with only 26,800 miles. The coolant reservoir and tubes to the radiator burned out. Also 3 power window regulators malfunctioned. At this moment fixed but unacceptable for the cost and engineering of the car. All parts were replaced and supposedly new. Did not see new or old parts.

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7 Radiator problem of the 2001 BMW X5

Failure Date: 11/19/2004

Normal driving, radiator reservoir cracked during normal driving, leaking very hot radiator fluid, causing smoking, stopped vehicle, and had it towed.

8 Radiator problem of the 2001 BMW X5

Failure Date: 07/08/2001

Radiator fan had shorted out and caught on fire while driving 60mph. After stopping, had noticed smoke. Electrical wires to radiator fan had melted. Vehicle towed to dealership. Mechanic indicated to owner a technical service bulletin was listed for vehicle.

9 Radiator problem of the 2001 BMW X5

Failure Date: 04/16/2001

Coolant level warning light came on due to coolant leaking from the thermostat.




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