Bottom radiator hose cold top hot

Author: loch

August undefined, 2024

Webyes the bottom hose will get hot but will always be 10-15 degrees cooler than the top hose because the water is being cooled down by the heat exchange from the fins of the … WebThe top radiator hose is usually but not always the location of the thermostat. Either way, the top hose gets hot after the thermostat has opened. The time the thermostat takes to …

Why Is My Lower Radiator Hose Cold? - Vehicle Freak

WebOct 11, 2014 · The radiator cap is also cold but like I said there was great heat and both of those hoses were also very hot. Could it be possible that I have trapped air in the lower hose near the thermostat or do you think that a thermostat felt it was being neglected and wanted to be changed also. WebJan 31, 2011 · I am talking about the radiator hoses. I can smell coolant so I bought the dye, and in the process of putting it in the radiator I noticed the top hose is hot, while the bottom hose is as cold as ambient temperature. I left it running for approx 30 minutes with same results. My Truck: Mostizzle 4 B@nG3R Joined Aug 20, 2009 48,641 Posts download free libreoffice for windows 10

Cold lower radiator hose? - Ultimate Subaru Message Board

WebJan 7, 2009 · Bimmers have relatively BIG coolant capacity and big radiators to boot. Normal path for cooling water is out the top (via the thermostat) of the engine and down … WebFeb 21, 2008 · The bottom hose (that is cold) is the one that connects to the thermostat cover. I opened the radiator cap and the coolant is at the top of the radiator. Squeezing each hose witht he cap off results in fluid coming out of the radiator top. That tells me there probably isn't an obstruction in the radiator. Thoughts?? Thank you, Pat Fredsvt WebAug 1, 2003 · 11,766 Posts. #6 · Jul 31, 2003. top hose is out of the motor and bottom is in. as long as your truck is not overheating it is working the way it's supposed too. if overheating is the issue you should edit to include in your first post. if the upeer hose is hot it is because your thermostat is working, if not the would be cold water in that ... download free libby app online

Radiator hoses 1 Hot 1 Cold Help Jeep Garage - Jeep Forum

Why Is Your Lower Radiator Hose Cold? - My Car Makes Noise

WebWhen an engine is warming up, the thermostat is closed, and neither the top or bottom radiator hose will be hot. Once the thermostat opens, hot coolant from within the engine block will flow to the radiator. The top hose will be hot, and the lower hose will be somewhat less so. WebIf your lower radiator hose is cold, you need to start by checking the head gasket. Coolant leaks, white smoke emissionsfrom the tailpipe, or a coolant leak near the water pump are … clash royale lava hound decksWebJul 7, 2024 · Due to its function, the top radiator hose should always feel hotter than the bottom because it is transporting hot coolant from the engine back to the radiator, while the lower hose does the opposite. However, the lower hose should not remain completely cold while the engine is running. clash royale latest version

"WebRadiator Hose Bursts. If the radiator cap fails then radiator hoses burst very often. As pointed above, the weakest link in the chain is the radiator hose. As it has no reinforcement, just a little clamp that attached it to the main system. Coolant hoses are made up of rubber so they can develop a pinhole very easily. Once the pressure builds ... " - Bottom radiator hose cold top hot

Bottom radiator hose cold top hot

SOLVED: Upper hose is hot and lower radiator hose is cold - Fixya

WebThe bottom radiator hose should be cold, or maybe warm on very hot days. This indicates that your radiator is operating correctly: it is successfully cooling the hot coolant which is … WebIf your lower radiator hose is cold, you need to start by checking the head gasket. Coolant leaks, white smoke emissionsfrom the tailpipe, or a coolant leak near the water pump are indicators of a faulty head gasket. Gasket leak products can seal a leakand are the most affordable solution to fix the gasket.

Did you know?

WebOct 23, 2011 · So I filled with water, got the engine half-way hot, and my upper rad hose is hot, the lower is not. Now, I'm not a mechanic, but if got this right: 1. the radiator hoses are the short big diameter hoses, one on top, pass side on my 98 OBW, the other on the bottom, driver side comes off the thermostat housing.

WebJan 20, 2024 · The bottom radiator hose is not meant to be hot because it contains coolant that’s entering the engine. While the top radiator hose is normally hot because it contains … 6 Causes of a Cold Lower Radiator Hose 1. Faulty thermostat. This is the most common problem when it comes to a cold lower coolant hose. Engines have a... 2. Faulty Water Pump. The water pump ‘s job is to pump coolant from the engine block towards the radiator to chill the... 3. Low Coolant Level. A ... See more This is the most common problem when it comes to a cold lower coolant hose. Engines have a valve-based thermostat that determines and regulates coolant inflow so that the … See more The water pump‘s job is to pump coolant from the engine block towards the radiator to chill the coolant. If the water pump is not functioning properly, the water will stand still in the engine, and no water will get pumped to the … See more Air pockets in the coolant system are something you really do not want to have there. Air pockets can cause overheating and may stop the circulation from working properly. It may also … See more A low coolant level can create a lot of problems in the coolant system. A low coolant level may create air pockets in the coolant system and … See more

WebMar 27, 2014 · TDI. Silver 2003 Jetta TDI, Silver 2000 Jetta TDI (sold), '84 Vanagon with '02 ALH engine. Nov 22, 2012. #4. Coolant circulating. If the engine hasn't warmed up completely, the lower rad hose will be cold. Squeeze on any bottom rad hose and you will hear pretty much the same sound. Your 2001 is basically self-burping. WebJan 13, 2024 · The bottom of the radiator is connected to the water pump, which circulates the coolant throughout the system through the lower radiator hose. Hose clamps …

WebApr 21, 2024 · There may be a reason for why the top and bottom radiator hoses are different in temperature. The radiator is absorbing heat from the coolant, so the top …

WebJan 31, 2011 · Heater puts out air so hot it will almost burn your fingers! Right after shutting off the engine I have noticed that the heater hoses, top radiator hose, and radiator top … clash royale lava hound pngWebJul 11, 2014 · Top Radiator hose was hot but bottom hose was cool. Could it be a blown heater... it seems as if there is a clog in the radiator, flush out coolant system and see if this helps.usually when top hose is hot and bottom hose is cold there is a clog somewhere in system. check radiator and make sure coolant is circulating. hope this helps carl, clash royale ligas pngWebAug 30, 2024 · If the top radiator hose is hot and the bottom is cold, the most common cause is air trapped in the system, but it could also be caused by a leaking head gasket, a stuck open or closed radiator … clash royale larry godWebDec 12, 2010 · The lower radiator hose should be close to ambient temperature. In cold weather lower hose will not get hot, particularly after driving. It's an indication your cooling system is working well. At 30F, radiator can dissipate 2-3x the heat it can at 100F. Paul S BMW CCA 69606 28checkmate said: Thanks. i think i will try that and see what it shows. download free licence windows 7 isoWebFeb 5, 2012 · The above also shows the normal part-load coolant temp being 109 deg C, exactly what you are seeing. It is not unusual for a t/s not to open at all in cold climes like NY under light driving conditions, especially with an aluminum engine. What puzzles me is that you are feeling the upper rad hose hot. download free license key for windows 10WebMay 9, 2008 · May 7, 2008. #14. Thanks for the replies. On my engine the thermostat is between the bottom hose of the radiator and the engine block. When the car has overheated and I check the hoses the top one is always very hot but the bottom one is always cold. the same applies to the radiator (which is new), its very hot at the top but … clash royale legendary chest offersWebApr 17, 2024 · 1) Lower hose and water inlet housing for thermostat remains cold even after running truck for an hour. Top hose hot as expected. 2) Don’t see any coolant movement in radiator when cap is left off and engine at normal operating temp, supposedly with thermostat open. clash royale level 1 account