when that plunger is faulty, does the unit blleds glycol to the engine bay? I just replaced my cracked unit with a NOS one and today a pool of glycol under the car when I hammered her a little smile
when I disassembled the old unit I noticed it's a bit more complex than a simpel on/off function, isnt it ?

PS
I see we are both in EU. My is 383 at RT SE EK2.

Last edited by willard; 03/30/16 01:53 PM.