Water hydorlock
03-18-2010, 06:41 AM
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I have a 5 series and was in a shopping center mall parking lot following other cars through a puddle that was 3"-6" and the car stalled. It started up and i parked it and went shopping then came out later and it would not start. I had a passerby try to jump start it and it started then died. I had it towed to the BMW dealer and was told it had sucked water into the air intake and was hydorlocked and the engine would have to be replaced estimate $16,000. I was shocked! Even more shocked when I found that the air intake is located almost on the ground in the front of the car. BMW say it has no responsibility and I must pay for all of the repairs. I see this as a flaw in the design of this vehicle and the manual also states Page 125 of my manual, under the Driving Tips section... "Do not drive through water on the road if it is deeper than 1 ft/30 cm, and then only at walking speed at the most. Otherwise, the vehicle's engine, the electrical systems and the transmission may be damaged." One Foot yet the intake is located on the bottom as shown on my attachment. I also have located others who have had this same problem many times yet BMW keeps saying it is not a warranty problem. This is defiantly a design problem. I do not know where to turn now any suggestions?
03-18-2010, 06:55 AM
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I don't think that the correct picture for a 5 series intake ... what model you have? AFAIK the intake opening is right behind the driver side headlight.
03-18-2010, 06:58 AM
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My Ride: 2008 550I LOADED, all options except HUD and NV
+1 Besides, I suspect the puddle was deeper than the 3-6" claimed. Also, if you look around most modern cars have their intakes as low and outboard as possible to pass cold air into the intake. It is not just BMW, it is Honda Toyota, Nissan, et al.
03-18-2010, 07:00 AM
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Wow is this the second hydro locked BMW in as many days? Crazy. GL brotha!
03-18-2010, 07:15 AM
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That is the air intake of a E9X ///M3. The E60 does not have the ram air duct on the driverside bumper.
03-18-2010, 08:34 AM
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Now how did I know some DICK HEAD with no solution would respond disputing the depth of the puddle!
03-18-2010, 08:40 AM
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03-18-2010, 08:44 AM
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03-18-2010, 09:04 AM
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You know Frank, I was wondering the same thing. When I was researching my car prior to purchase I went on Edmunds.com to see all the owner reviews, and the only negative one was an similar moron who complained that "BMW's were a piece of crap because all he did was drive through 15 inches of water and the car stalled"
