Coolant boiling after car stop
Anyone know or have the same problem as my: Every time I stop my after
drive , I can see the coolant in expansion tank is boiling ! I checked the level ; even it below the mark or same level as the mark . It still boiling after the car park ! The coolant boiling and sometime even coming off from the expansion tank ! Anyone know why it happen like that ? Quang |
Re: Coolant boiling after car stop
It helps to identify the vehicle, but a bad thermal radiator fan clutch is a
likely culprit. On some types of vehicle, it would be an electric radiator fan that is the problem. Earle "quangcar" <harold@haroldimages.com> wrote in message news:a14b1a2ea9a15dda5763b1041f74a520@localhost.ta lkaboutautos.com... > Anyone know or have the same problem as my: Every time I stop my after > drive , I can see the coolant in expansion tank is boiling ! I checked the > level ; even it below the mark or same level as the mark . It still boiling > after the car park ! The coolant boiling and sometime even coming off from > the expansion tank ! Anyone know why it happen like that ? Quang > > |
Re: Coolant boiling after car stop
It helps to identify the vehicle, but a bad thermal radiator fan clutch is a
likely culprit. On some types of vehicle, it would be an electric radiator fan that is the problem. Earle "quangcar" <harold@haroldimages.com> wrote in message news:a14b1a2ea9a15dda5763b1041f74a520@localhost.ta lkaboutautos.com... > Anyone know or have the same problem as my: Every time I stop my after > drive , I can see the coolant in expansion tank is boiling ! I checked the > level ; even it below the mark or same level as the mark . It still boiling > after the car park ! The coolant boiling and sometime even coming off from > the expansion tank ! Anyone know why it happen like that ? Quang > > |
Re: Coolant boiling after car stop
It helps to identify the vehicle, but a bad thermal radiator fan clutch is a
likely culprit. On some types of vehicle, it would be an electric radiator fan that is the problem. Earle "quangcar" <harold@haroldimages.com> wrote in message news:a14b1a2ea9a15dda5763b1041f74a520@localhost.ta lkaboutautos.com... > Anyone know or have the same problem as my: Every time I stop my after > drive , I can see the coolant in expansion tank is boiling ! I checked the > level ; even it below the mark or same level as the mark . It still boiling > after the car park ! The coolant boiling and sometime even coming off from > the expansion tank ! Anyone know why it happen like that ? Quang > > |
Re: Coolant boiling after car stop
Or a bad radiator cap. The boiling is because the superheated coolant is
flowing from the radiator to the expansion tank -- Billy_Ray@SPAM.fuse.net (remove SPAM) 2002 Jeep WJ 4 Liter Automatic Sharing is why we are all here....... or should be. .. "Earle Horton" <nurse-nospam-busters@msn.com> wrote in message news:43686b01$1_3@alt.athenanews.com... > It helps to identify the vehicle, but a bad thermal radiator fan clutch is > a > likely culprit. On some types of vehicle, it would be an electric > radiator > fan that is the problem. > > Earle > > "quangcar" <harold@haroldimages.com> wrote in message > news:a14b1a2ea9a15dda5763b1041f74a520@localhost.ta lkaboutautos.com... >> Anyone know or have the same problem as my: Every time I stop my after >> drive , I can see the coolant in expansion tank is boiling ! I checked >> the >> level ; even it below the mark or same level as the mark . It still > boiling >> after the car park ! The coolant boiling and sometime even coming off >> from >> the expansion tank ! Anyone know why it happen like that ? Quang >> >> > > |
Re: Coolant boiling after car stop
Or a bad radiator cap. The boiling is because the superheated coolant is
flowing from the radiator to the expansion tank -- Billy_Ray@SPAM.fuse.net (remove SPAM) 2002 Jeep WJ 4 Liter Automatic Sharing is why we are all here....... or should be. .. "Earle Horton" <nurse-nospam-busters@msn.com> wrote in message news:43686b01$1_3@alt.athenanews.com... > It helps to identify the vehicle, but a bad thermal radiator fan clutch is > a > likely culprit. On some types of vehicle, it would be an electric > radiator > fan that is the problem. > > Earle > > "quangcar" <harold@haroldimages.com> wrote in message > news:a14b1a2ea9a15dda5763b1041f74a520@localhost.ta lkaboutautos.com... >> Anyone know or have the same problem as my: Every time I stop my after >> drive , I can see the coolant in expansion tank is boiling ! I checked >> the >> level ; even it below the mark or same level as the mark . It still > boiling >> after the car park ! The coolant boiling and sometime even coming off >> from >> the expansion tank ! Anyone know why it happen like that ? Quang >> >> > > |
Re: Coolant boiling after car stop
Or a bad radiator cap. The boiling is because the superheated coolant is
flowing from the radiator to the expansion tank -- Billy_Ray@SPAM.fuse.net (remove SPAM) 2002 Jeep WJ 4 Liter Automatic Sharing is why we are all here....... or should be. .. "Earle Horton" <nurse-nospam-busters@msn.com> wrote in message news:43686b01$1_3@alt.athenanews.com... > It helps to identify the vehicle, but a bad thermal radiator fan clutch is > a > likely culprit. On some types of vehicle, it would be an electric > radiator > fan that is the problem. > > Earle > > "quangcar" <harold@haroldimages.com> wrote in message > news:a14b1a2ea9a15dda5763b1041f74a520@localhost.ta lkaboutautos.com... >> Anyone know or have the same problem as my: Every time I stop my after >> drive , I can see the coolant in expansion tank is boiling ! I checked >> the >> level ; even it below the mark or same level as the mark . It still > boiling >> after the car park ! The coolant boiling and sometime even coming off >> from >> the expansion tank ! Anyone know why it happen like that ? Quang >> >> > > |
Re: Coolant boiling after car stop
I am for the clutch, because he said "every time I stop". This would of
course be a good time to check out all the cooling system components. Earle "Billy Ray" <Billy_Ray@SPAMfuse.net> wrote in message news:df054$436892f2$4831b233$15456@FUSE.NET... > Or a bad radiator cap. The boiling is because the superheated coolant is > flowing from the radiator to the expansion tank > > -- > Billy_Ray@SPAM.fuse.net (remove SPAM) > 2002 Jeep WJ 4 Liter Automatic > Sharing is why we are all here....... or should be. > . > "Earle Horton" <nurse-nospam-busters@msn.com> wrote in message > news:43686b01$1_3@alt.athenanews.com... > > It helps to identify the vehicle, but a bad thermal radiator fan clutch is > > a > > likely culprit. On some types of vehicle, it would be an electric > > radiator > > fan that is the problem. > > > > Earle > > > > "quangcar" <harold@haroldimages.com> wrote in message > > news:a14b1a2ea9a15dda5763b1041f74a520@localhost.ta lkaboutautos.com... > >> Anyone know or have the same problem as my: Every time I stop my after > >> drive , I can see the coolant in expansion tank is boiling ! I checked > >> the > >> level ; even it below the mark or same level as the mark . It still > > boiling > >> after the car park ! The coolant boiling and sometime even coming off > >> from > >> the expansion tank ! Anyone know why it happen like that ? Quang > >> > >> > > > > > > > |
Re: Coolant boiling after car stop
I am for the clutch, because he said "every time I stop". This would of
course be a good time to check out all the cooling system components. Earle "Billy Ray" <Billy_Ray@SPAMfuse.net> wrote in message news:df054$436892f2$4831b233$15456@FUSE.NET... > Or a bad radiator cap. The boiling is because the superheated coolant is > flowing from the radiator to the expansion tank > > -- > Billy_Ray@SPAM.fuse.net (remove SPAM) > 2002 Jeep WJ 4 Liter Automatic > Sharing is why we are all here....... or should be. > . > "Earle Horton" <nurse-nospam-busters@msn.com> wrote in message > news:43686b01$1_3@alt.athenanews.com... > > It helps to identify the vehicle, but a bad thermal radiator fan clutch is > > a > > likely culprit. On some types of vehicle, it would be an electric > > radiator > > fan that is the problem. > > > > Earle > > > > "quangcar" <harold@haroldimages.com> wrote in message > > news:a14b1a2ea9a15dda5763b1041f74a520@localhost.ta lkaboutautos.com... > >> Anyone know or have the same problem as my: Every time I stop my after > >> drive , I can see the coolant in expansion tank is boiling ! I checked > >> the > >> level ; even it below the mark or same level as the mark . It still > > boiling > >> after the car park ! The coolant boiling and sometime even coming off > >> from > >> the expansion tank ! Anyone know why it happen like that ? Quang > >> > >> > > > > > > > |
Re: Coolant boiling after car stop
I am for the clutch, because he said "every time I stop". This would of
course be a good time to check out all the cooling system components. Earle "Billy Ray" <Billy_Ray@SPAMfuse.net> wrote in message news:df054$436892f2$4831b233$15456@FUSE.NET... > Or a bad radiator cap. The boiling is because the superheated coolant is > flowing from the radiator to the expansion tank > > -- > Billy_Ray@SPAM.fuse.net (remove SPAM) > 2002 Jeep WJ 4 Liter Automatic > Sharing is why we are all here....... or should be. > . > "Earle Horton" <nurse-nospam-busters@msn.com> wrote in message > news:43686b01$1_3@alt.athenanews.com... > > It helps to identify the vehicle, but a bad thermal radiator fan clutch is > > a > > likely culprit. On some types of vehicle, it would be an electric > > radiator > > fan that is the problem. > > > > Earle > > > > "quangcar" <harold@haroldimages.com> wrote in message > > news:a14b1a2ea9a15dda5763b1041f74a520@localhost.ta lkaboutautos.com... > >> Anyone know or have the same problem as my: Every time I stop my after > >> drive , I can see the coolant in expansion tank is boiling ! I checked > >> the > >> level ; even it below the mark or same level as the mark . It still > > boiling > >> after the car park ! The coolant boiling and sometime even coming off > >> from > >> the expansion tank ! Anyone know why it happen like that ? Quang > >> > >> > > > > > > > |
Re: Coolant boiling after car stop
Possibilty of too much water in the mix. Get an antifreeze tester at
the local autoparts store, and check your mixture. Also, how old is the coolant? Eric On Wed, 02 Nov 2005 02:12:29 -0500, "quangcar" <harold@haroldimages.com> wrote: >Anyone know or have the same problem as my: Every time I stop my after >drive , I can see the coolant in expansion tank is boiling ! I checked the >level ; even it below the mark or same level as the mark . It still boiling >after the car park ! The coolant boiling and sometime even coming off from >the expansion tank ! Anyone know why it happen like that ? Quang |
Re: Coolant boiling after car stop
Possibilty of too much water in the mix. Get an antifreeze tester at
the local autoparts store, and check your mixture. Also, how old is the coolant? Eric On Wed, 02 Nov 2005 02:12:29 -0500, "quangcar" <harold@haroldimages.com> wrote: >Anyone know or have the same problem as my: Every time I stop my after >drive , I can see the coolant in expansion tank is boiling ! I checked the >level ; even it below the mark or same level as the mark . It still boiling >after the car park ! The coolant boiling and sometime even coming off from >the expansion tank ! Anyone know why it happen like that ? Quang |
Re: Coolant boiling after car stop
Possibilty of too much water in the mix. Get an antifreeze tester at
the local autoparts store, and check your mixture. Also, how old is the coolant? Eric On Wed, 02 Nov 2005 02:12:29 -0500, "quangcar" <harold@haroldimages.com> wrote: >Anyone know or have the same problem as my: Every time I stop my after >drive , I can see the coolant in expansion tank is boiling ! I checked the >level ; even it below the mark or same level as the mark . It still boiling >after the car park ! The coolant boiling and sometime even coming off from >the expansion tank ! Anyone know why it happen like that ? Quang |
Re: Coolant boiling after car stop
Thanks for the tips. What is the thermal radiator fan clutch ? Where is it
location and what it does ? It is 1994 jeep grand cherokee ! |
Re: Coolant boiling after car stop
Thanks for the tips. What is the thermal radiator fan clutch ? Where is it
location and what it does ? It is 1994 jeep grand cherokee ! |
Re: Coolant boiling after car stop
Thanks for the tips. What is the thermal radiator fan clutch ? Where is it
location and what it does ? It is 1994 jeep grand cherokee ! |
Re: Coolant boiling after car stop
Radiator cap have been changed new . The old one, for some reason it got a
litle cut on it so I got new one . Thanks! |
Re: Coolant boiling after car stop
Radiator cap have been changed new . The old one, for some reason it got a
litle cut on it so I got new one . Thanks! |
Re: Coolant boiling after car stop
Radiator cap have been changed new . The old one, for some reason it got a
litle cut on it so I got new one . Thanks! |
Re: Coolant boiling after car stop
It is bolted to the engine-driven fan, behind the radiator. Besides causing
problems like this, its main function is to delay fan operation until the engine reaches operating temperature. Some (maybe a lot of) manual dexterity is required to replace it. If you have an additional, electric, radiator fan, the control circuitry for that may have problems too. Earle "quangcar" <harold@haroldimages.com> wrote in message news:8b6b8f2bba501f8901f0175668434578@localhost.ta lkaboutautos.com... > Thanks for the tips. What is the thermal radiator fan clutch ? Where is it > location and what it does ? It is 1994 jeep grand cherokee ! > > |
Re: Coolant boiling after car stop
It is bolted to the engine-driven fan, behind the radiator. Besides causing
problems like this, its main function is to delay fan operation until the engine reaches operating temperature. Some (maybe a lot of) manual dexterity is required to replace it. If you have an additional, electric, radiator fan, the control circuitry for that may have problems too. Earle "quangcar" <harold@haroldimages.com> wrote in message news:8b6b8f2bba501f8901f0175668434578@localhost.ta lkaboutautos.com... > Thanks for the tips. What is the thermal radiator fan clutch ? Where is it > location and what it does ? It is 1994 jeep grand cherokee ! > > |
Re: Coolant boiling after car stop
It is bolted to the engine-driven fan, behind the radiator. Besides causing
problems like this, its main function is to delay fan operation until the engine reaches operating temperature. Some (maybe a lot of) manual dexterity is required to replace it. If you have an additional, electric, radiator fan, the control circuitry for that may have problems too. Earle "quangcar" <harold@haroldimages.com> wrote in message news:8b6b8f2bba501f8901f0175668434578@localhost.ta lkaboutautos.com... > Thanks for the tips. What is the thermal radiator fan clutch ? Where is it > location and what it does ? It is 1994 jeep grand cherokee ! > > |
Re: Coolant boiling after car stop
Radiator cap have been changed new . The old one, for some reason it got a
litle cut on it so I got new one . Thanks! |
Re: Coolant boiling after car stop
Radiator cap have been changed new . The old one, for some reason it got a
litle cut on it so I got new one . Thanks! |
Re: Coolant boiling after car stop
Radiator cap have been changed new . The old one, for some reason it got a
litle cut on it so I got new one . Thanks! |
Re: Coolant boiling after car stop
Do you still have the boil-over problem now that the radiator cap has been
replaced? -- Billy_Ray@SPAM.fuse.net (remove SPAM) 2002 Jeep WJ 4 Liter Automatic Sharing is why we are all here....... or should be. .. "quangcar" <harold@haroldimages.com> wrote in message news:d391e04da00b7a7765cbfa392abe3878@localhost.ta lkaboutautos.com... > Radiator cap have been changed new . The old one, for some reason it got a > litle cut on it so I got new one . Thanks! > |
Re: Coolant boiling after car stop
Do you still have the boil-over problem now that the radiator cap has been
replaced? -- Billy_Ray@SPAM.fuse.net (remove SPAM) 2002 Jeep WJ 4 Liter Automatic Sharing is why we are all here....... or should be. .. "quangcar" <harold@haroldimages.com> wrote in message news:d391e04da00b7a7765cbfa392abe3878@localhost.ta lkaboutautos.com... > Radiator cap have been changed new . The old one, for some reason it got a > litle cut on it so I got new one . Thanks! > |
Re: Coolant boiling after car stop
Do you still have the boil-over problem now that the radiator cap has been
replaced? -- Billy_Ray@SPAM.fuse.net (remove SPAM) 2002 Jeep WJ 4 Liter Automatic Sharing is why we are all here....... or should be. .. "quangcar" <harold@haroldimages.com> wrote in message news:d391e04da00b7a7765cbfa392abe3878@localhost.ta lkaboutautos.com... > Radiator cap have been changed new . The old one, for some reason it got a > litle cut on it so I got new one . Thanks! > |
Re: Coolant boiling after car stop
Does it have the V8 or the inline 6? My 93 has the I6 and it only has the
engine driven fan installed (the XJ had the two fans, engine and electric). I would be looking at the mix ratio of coolant and water. What does the temp gauge on the dash say? Snow... "quangcar" <harold@haroldimages.com> wrote in message news:8b6b8f2bba501f8901f0175668434578@localhost.ta lkaboutautos.com... > Thanks for the tips. What is the thermal radiator fan clutch ? Where is it > location and what it does ? It is 1994 jeep grand cherokee ! > |
Re: Coolant boiling after car stop
Does it have the V8 or the inline 6? My 93 has the I6 and it only has the
engine driven fan installed (the XJ had the two fans, engine and electric). I would be looking at the mix ratio of coolant and water. What does the temp gauge on the dash say? Snow... "quangcar" <harold@haroldimages.com> wrote in message news:8b6b8f2bba501f8901f0175668434578@localhost.ta lkaboutautos.com... > Thanks for the tips. What is the thermal radiator fan clutch ? Where is it > location and what it does ? It is 1994 jeep grand cherokee ! > |
Re: Coolant boiling after car stop
Does it have the V8 or the inline 6? My 93 has the I6 and it only has the
engine driven fan installed (the XJ had the two fans, engine and electric). I would be looking at the mix ratio of coolant and water. What does the temp gauge on the dash say? Snow... "quangcar" <harold@haroldimages.com> wrote in message news:8b6b8f2bba501f8901f0175668434578@localhost.ta lkaboutautos.com... > Thanks for the tips. What is the thermal radiator fan clutch ? Where is it > location and what it does ? It is 1994 jeep grand cherokee ! > |
Re: Coolant boiling after car stop
It is behind the mechanical fan. To test it, heat up the engine fully
and have someone shut it off while you watch the fan. If the fan keeps on spinning, the clutch is dead. A good fan clutch will stop a hot fan almost instantly. Mike 86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00 88 Cherokee 235 BFG AT's Canadian Off Road Trips Photos: Non members can still view! Aug./05 http://www.imagestation.com/album/in...?id=2120343242 (More Off Road album links at bottom of the view page) quangcar wrote: > > Thanks for the tips. What is the thermal radiator fan clutch ? Where is it > location and what it does ? It is 1994 jeep grand cherokee ! |
Re: Coolant boiling after car stop
It is behind the mechanical fan. To test it, heat up the engine fully
and have someone shut it off while you watch the fan. If the fan keeps on spinning, the clutch is dead. A good fan clutch will stop a hot fan almost instantly. Mike 86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00 88 Cherokee 235 BFG AT's Canadian Off Road Trips Photos: Non members can still view! Aug./05 http://www.imagestation.com/album/in...?id=2120343242 (More Off Road album links at bottom of the view page) quangcar wrote: > > Thanks for the tips. What is the thermal radiator fan clutch ? Where is it > location and what it does ? It is 1994 jeep grand cherokee ! |
Re: Coolant boiling after car stop
It is behind the mechanical fan. To test it, heat up the engine fully
and have someone shut it off while you watch the fan. If the fan keeps on spinning, the clutch is dead. A good fan clutch will stop a hot fan almost instantly. Mike 86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00 88 Cherokee 235 BFG AT's Canadian Off Road Trips Photos: Non members can still view! Aug./05 http://www.imagestation.com/album/in...?id=2120343242 (More Off Road album links at bottom of the view page) quangcar wrote: > > Thanks for the tips. What is the thermal radiator fan clutch ? Where is it > location and what it does ? It is 1994 jeep grand cherokee ! |
Re: Coolant boiling after car stop
New radiator cap . coolant about 2years old . V6 engine driven fan !
Thanks! |
Re: Coolant boiling after car stop
New radiator cap . coolant about 2years old . V6 engine driven fan !
Thanks! |
Re: Coolant boiling after car stop
New radiator cap . coolant about 2years old . V6 engine driven fan !
Thanks! |
Re: Coolant boiling after car stop
Have you checked your thermostat?
KJK "quangcar" <harold@haroldimages.com> wrote in message news:a14b1a2ea9a15dda5763b1041f74a520@localhost.ta lkaboutautos.com... : Anyone know or have the same problem as my: Every time I stop my after : drive , I can see the coolant in expansion tank is boiling ! I checked the : level ; even it below the mark or same level as the mark . It still boiling : after the car park ! The coolant boiling and sometime even coming off from : the expansion tank ! Anyone know why it happen like that ? Quang : |
Re: Coolant boiling after car stop
Have you checked your thermostat?
KJK "quangcar" <harold@haroldimages.com> wrote in message news:a14b1a2ea9a15dda5763b1041f74a520@localhost.ta lkaboutautos.com... : Anyone know or have the same problem as my: Every time I stop my after : drive , I can see the coolant in expansion tank is boiling ! I checked the : level ; even it below the mark or same level as the mark . It still boiling : after the car park ! The coolant boiling and sometime even coming off from : the expansion tank ! Anyone know why it happen like that ? Quang : |
Re: Coolant boiling after car stop
Have you checked your thermostat?
KJK "quangcar" <harold@haroldimages.com> wrote in message news:a14b1a2ea9a15dda5763b1041f74a520@localhost.ta lkaboutautos.com... : Anyone know or have the same problem as my: Every time I stop my after : drive , I can see the coolant in expansion tank is boiling ! I checked the : level ; even it below the mark or same level as the mark . It still boiling : after the car park ! The coolant boiling and sometime even coming off from : the expansion tank ! Anyone know why it happen like that ? Quang : |
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