5-Series (E12,E28, E34, E39, E60)Chat relating to the BMW 5-Series of all generations. Specific models include: BMW 518, BMW 520, BMW 520i, BMW 530i, BMW 528i, BMW 530i, BMW 518i, BMW 524d, BMW 525i, BMW 525e, BMW 528e, BMW 540i, BMW 535i, BMW 520d, BMW 525td, BMW 525d, BMW 530d, BMW 525i/xi, BMW 530i/xi. (BMW 5-Series Forum)
What is the screw called that is at the opposite side of the radiator hose?
I have a 2000 BMW 528i. I had a little leak on the coolant reservoir and every time the low coolant light comes on I just add more. So today it came on and I added so more again. When I came to a stop a notice that my car was smoking pretty bad, so I pulled over. Come to find out that a phillip like screw was spitting coolant at the opposite side of the radiator(on the radiator hose). So I went to tightened it with a quarter and found out that is was broken or melted already. So my question is what's the name of that part so I can order from BMW....Thanks!!!
try posting a pic... im not really sure what you are talking about, but if its the spout on the radiator thats broken then your just gonna need a while new radiator, sorry... unless its soo small that you can get a real good welder to fix it up if its a metal raditator...
I think you are refering to the plastic philips bleeder screw on top of the radiator. If that is broken.. then yes.. you will have a leak.. a rather large one.
In the above post he is refering to the imput neck... which is rather faulty on older radiators... it has a coolant hose attached to the radiator with a screw clamp... is the neck is broke.. new radiator...
I'm actually going to agree with alpine here, sounds like the bleeder screw (and it's a fairly common replacement item) Get a new one and make sure when you get it it has o-rings on it (I've gotten them without before so ALWAYS check) and you should be fine
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