"Coolant Level Too Low" Water Pump issue?
#1
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Hello guys:
It was a good sunday afternoon today, until I took out my e60 to a friends house. A few blocks before I got to her house, I get this error msg on my iDrive "Coolant Level Too Low" and I read the whole msg, it reads "Turn off car to avoid damage to engine, top off coolant (or something simlar to that)".
When I turned off the car and popped open the hood, I saw water between the front (radiator) to the motor in the top-mid. I belive that's where the water pump is at... Did my water pump f**** up? I used the search button and have come to assume that it is the water pump.
The car has 81,XXX miles on it. I left the car at her house. Maybe tomorrow, sign up for BMW-Assist and get the car towed to the dealer or my house.
It was a good sunday afternoon today, until I took out my e60 to a friends house. A few blocks before I got to her house, I get this error msg on my iDrive "Coolant Level Too Low" and I read the whole msg, it reads "Turn off car to avoid damage to engine, top off coolant (or something simlar to that)".
When I turned off the car and popped open the hood, I saw water between the front (radiator) to the motor in the top-mid. I belive that's where the water pump is at... Did my water pump f**** up? I used the search button and have come to assume that it is the water pump.
The car has 81,XXX miles on it. I left the car at her house. Maybe tomorrow, sign up for BMW-Assist and get the car towed to the dealer or my house.
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Originally Posted by sjzking408' post='1060611' date='Nov 23 2009, 02:45 AM
Hello guys:
It was a good sunday afternoon today, until I took out my e60 to a friends house. A few blocks before I got to her house, I get this error msg on my iDrive "Coolant Level Too Low" and I read the whole msg, it reads "Turn off car to avoid damage to engine, top off coolant (or something simlar to that)".
When I turned off the car and popped open the hood, I saw water between the front (radiator) to the motor in the top-mid. I belive that's where the water pump is at... Did my water pump f**** up? I used the search button and have come to assume that it is the water pump.
The car has 81,XXX miles on it. I left the car at her house. Maybe tomorrow, sign up for BMW-Assist and get the car towed to the dealer or my house.
It was a good sunday afternoon today, until I took out my e60 to a friends house. A few blocks before I got to her house, I get this error msg on my iDrive "Coolant Level Too Low" and I read the whole msg, it reads "Turn off car to avoid damage to engine, top off coolant (or something simlar to that)".
When I turned off the car and popped open the hood, I saw water between the front (radiator) to the motor in the top-mid. I belive that's where the water pump is at... Did my water pump f**** up? I used the search button and have come to assume that it is the water pump.
The car has 81,XXX miles on it. I left the car at her house. Maybe tomorrow, sign up for BMW-Assist and get the car towed to the dealer or my house.
When I have had V-8 BMWs water pumps weren't problems like the 6cyl cars.
In any case if your belts haven't been replaced order that up while they're in there. You're about 20K miles north of their service life.
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The lower coolant hose to the radiator is notorious for leaks. That would be my 1st guess. Next guess would be the radiator itself. We just changed this on our 06 530i at 75k.
I would try running it with water and see if you can locate the leak.
Raj
I would try running it with water and see if you can locate the leak.
Raj
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My Ride: 2004 BMW 545I
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i would let the car cool down...then top off the coolant...after topping it up...get a pressure tester to see if you find any leaks or hear any leaks..it could be a small leak that was spraying every where or it could be something bigger like your water pump or radiater....sounds to me like a water pump i have replaced mine already not because it was leaking but because the water pump bearings were loose and that is a sign of a water pump starting to die...i would get a trustworthy mechanic that knows our cars... or be prepared to pay a pretty penny if it is something big from the dealer....good luck and keep us posted.
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thanks for all the replies guys! I appreciate the help! Tomorrow, I am going to check all the hoses, coolant resvoir, and also as others have suggested, going to put water in the radiator to see where it's leaking from...
Where can I find the cap to the radiator to put water/anti-freeze.
@ bzq: It's a 530i.
Where can I find the cap to the radiator to put water/anti-freeze.
@ bzq: It's a 530i.
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Today, I poured about half a gallon of anti-freeze into the coolant resevoir and noticed it was slightly dripping from underneath the motor. Now there are two hoses going to the bottom of the motor, I believe one from the radiator... now under the motor, there is a black cover... I cannot tell where it's leaking from... or which hose? but I do see small drips leaking from underneath the motor when I am looking from the top (with the hood open.)
I am assuming from one of those hoses that are going to the bottome of the motor. Now it was slightly dripping not a whole lot, so I am guessing since I didn't turn the motor on, that's why there was a small leak instead of a bigger leak or the water/coolant leaking rapidly... maybe theres some air in there...
What you guys think? If I was to jack the car up on the stands, how do i remove that black cover?
What should I do at this point? try to figure out the problem myself or tow it to the dealer?
Thanks to all for the replies! Your input is greatly appreciated!
I am assuming from one of those hoses that are going to the bottome of the motor. Now it was slightly dripping not a whole lot, so I am guessing since I didn't turn the motor on, that's why there was a small leak instead of a bigger leak or the water/coolant leaking rapidly... maybe theres some air in there...
What you guys think? If I was to jack the car up on the stands, how do i remove that black cover?
What should I do at this point? try to figure out the problem myself or tow it to the dealer?
Thanks to all for the replies! Your input is greatly appreciated!