Sucked in upper radiator hose
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Super Member
Joined: Mar 2002
Posts: 826
Likes: 4
From: Southeast PA
2010 VW Golf TDI
Sucked in upper radiator hose
My upper radiator hose gets sucked in. When I open the overflow cap it goes back to normal and I can hear the air getting sucked into the system when I open the cap. I think it must be because of my head gasket leak. On occasion, I have to add just the slightest amount of water to my cooling system. I don’t have to add much water and I do not have to add it frequently, but I do seem to loose just a bit of coolant over a number of months. I do not loose oil. At least I never have to add any between oil changes at regular 3000 mile intervals. I am sure I have the classic head gasket leak, since it was diagnosed as such by the dealer. I also ,have the front timing cover leak and I also need a new wiring harness.
I just want to confirm that my sucked in hose is probably related to the head gasket leak and not some other new weird failure that may be common to these W124 cars.
Also, if I add tap water, at about 1 cup per 3 months, will that be a bad thing for my cooling system. Answering my own question, I guess I should buy a gallon of distilled water.
I may get the head gasket repaired pretty soon, along with the wiring harness, but this year I already spent for brakes, new exhaust, and now the AC compressor. I am just trying to spread out these stupid repairs on this car that I love even though it sucks big time.
I just want to confirm that my sucked in hose is probably related to the head gasket leak and not some other new weird failure that may be common to these W124 cars.
Also, if I add tap water, at about 1 cup per 3 months, will that be a bad thing for my cooling system. Answering my own question, I guess I should buy a gallon of distilled water.
I may get the head gasket repaired pretty soon, along with the wiring harness, but this year I already spent for brakes, new exhaust, and now the AC compressor. I am just trying to spread out these stupid repairs on this car that I love even though it sucks big time.
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Joined: Oct 2006
Posts: 3,642
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From: Caribbean/Florida/Colorado
E-ZGO 53hp., 1999 E 430 sport, 2004 E 55, 2008 Tahoe LTZ on 24"s
My upper radiator hose gets sucked in. When I open the overflow cap it goes back to normal and I can hear the air getting sucked into the system when I open the cap. I think it must be because of my head gasket leak. On occasion, I have to add just the slightest amount of water to my cooling system. I don’t have to add much water and I do not have to add it frequently, but I do seem to loose just a bit of coolant over a number of months. I do not loose oil. At least I never have to add any between oil changes at regular 3000 mile intervals. I am sure I have the classic head gasket leak, since it was diagnosed as such by the dealer. I also ,have the front timing cover leak and I also need a new wiring harness.
I just want to confirm that my sucked in hose is probably related to the head gasket leak and not some other new weird failure that may be common to these W124 cars.
Also, if I add tap water, at about 1 cup per 3 months, will that be a bad thing for my cooling system. Answering my own question, I guess I should buy a gallon of distilled water.
I may get the head gasket repaired pretty soon, along with the wiring harness, but this year I already spent for brakes, new exhaust, and now the AC compressor. I am just trying to spread out these stupid repairs on this car that I love even though it sucks big time.
I just want to confirm that my sucked in hose is probably related to the head gasket leak and not some other new weird failure that may be common to these W124 cars.
Also, if I add tap water, at about 1 cup per 3 months, will that be a bad thing for my cooling system. Answering my own question, I guess I should buy a gallon of distilled water.
I may get the head gasket repaired pretty soon, along with the wiring harness, but this year I already spent for brakes, new exhaust, and now the AC compressor. I am just trying to spread out these stupid repairs on this car that I love even though it sucks big time.
Is the hose collapsed when the engine is cold? if so the little valve in the cap is not venting properly. the little amount of water you add could be cap related too. If your head gasket was blown you would know it, what you describe is not what you would have with a blown head gasket.
