2009 E87 120D leaking coolant

[Kayslui]

Hi All,

Just noticed that in the past two weeks I had to fill up my ride with coolant as it was loosing it, when I look in and around the engine bay I dont see any water leaking but it is strange that I would need to fill up water twice in the two week to incountering this problem.

Please may you maybe guide me as to what to look out to? as I heard the water pump for these cars is an arm and a leg and hoping its not that.

Thanks

 

[Straight six]

Go to any Radiator place e.g Silverton they do a pressure test...it helps spot the leak....

Filling twice a week is not on...under no circumstances...something is not ok...

 

[ShaunB]

Check the side tanks on the radiator, they are known to leak.