tt4wd runs to cool
- Abletobecain
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- My tercel:: 1983 4WD DLX, 1986 4WD SR5, 1985 4WD SR5, 1983 4WD SR5
- Location: Kitsap County
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Re: tt4wd runs to cool
My daily driver appears to be running cool as well. I swapped in an SR5 cluster when I first got her but the temp needle never moved (diagnosing now). I swapped back the original cluster before my trip over Snoqualmie Pass last week so I could watch the temp but the needle never moved above about 1/3 of the way. I may go get an aftermarket gauge as you suggest, Petros. I did preemptively order a couple thermostats to have on hand...I think they're MotorRad if I'm remembering correctly. My question is what else should I replace when I'm doing the thermostat? Water pump seems like an obvious one, but anything else while I have the coolant drained?
1977 BMW R100S 1WD ("Brunhilda"/Summer Fun)
1983 DLX Tercel Wagon 4WD ("Charlie"/Daily Driver)
1987 SR5 Tercel Wagon 4WD ("Sprocket"/Off-road-Camping)
1985 SR5 Tercel Wagon 4WD ("Lucky"/Project)
1983 SR5 Tercel Wagon 4WD ("Cadaver"/Parts Car)
1985 Ford F250 6.9IDI ("Franklin"/Hauler)
1987 SR5 Tercel Wagon 4WD ("Ravensburger"/in a million pieces)
2006 BMW 530XI Wagon ("Inga"/Roadtripper)
1969 Mercury Montego MX Convertible ("Big Ed"/My Dad's Old Car)
1983 SR5 Tercel Wagon 4WD ("Al"/for sale soon)
1983 DLX Tercel Wagon 4WD ("Charlie"/Daily Driver)
1987 SR5 Tercel Wagon 4WD ("Sprocket"/Off-road-Camping)
1985 SR5 Tercel Wagon 4WD ("Lucky"/Project)
1983 SR5 Tercel Wagon 4WD ("Cadaver"/Parts Car)
1985 Ford F250 6.9IDI ("Franklin"/Hauler)
1987 SR5 Tercel Wagon 4WD ("Ravensburger"/in a million pieces)
2006 BMW 530XI Wagon ("Inga"/Roadtripper)
1969 Mercury Montego MX Convertible ("Big Ed"/My Dad's Old Car)
1983 SR5 Tercel Wagon 4WD ("Al"/for sale soon)
- ARCHINSTL
- Goldie Forever
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- Joined: Sat Apr 30, 2005 1:52 pm
- My tercel:: Goldie is a 1986 SR5 attualmente con Weber/also owned the first T4WD in STL in late '82
- Location: Kirkwood, a 'burb of St. Louis
Re: tt4wd runs to cool
Vinegar the radiator - new hoses.
Tom M.
Tom M.
T4WD augury?
"Oh, do not ask, 'What is it?' Let us go and make our visit."
T.S. Eliot - "The Love Song of J. Alfred Prufrock"
"Now and then we had a hope that, if we lived and were good, God would permit us to be pirates."
Mark Twain
"Oh, do not ask, 'What is it?' Let us go and make our visit."
T.S. Eliot - "The Love Song of J. Alfred Prufrock"
"Now and then we had a hope that, if we lived and were good, God would permit us to be pirates."
Mark Twain
-
- Advanced Member
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- My tercel:: 1984 4X4 toyota tercel SW automatic
Re: tt4wd runs to cool
awsome thank u all so much..thing is i got it just perfect with the rad blocked off but will change the thermostat next year when im back in baja..in the meantime im buying this thermostat as suggested or found by splatterdog
splatterdog mentioned Kuzeh as OE t-stat supplier, so I checked Amazon:
https://www.amazon.com/Kuzeh-W0133-1635 ... automotive
And ADV:
https://shop.advanceautoparts.com/p/kuz ... lsrc=aw.ds
Tom M.
splatterdog mentioned Kuzeh as OE t-stat supplier, so I checked Amazon:
https://www.amazon.com/Kuzeh-W0133-1635 ... automotive
And ADV:
https://shop.advanceautoparts.com/p/kuz ... lsrc=aw.ds
Tom M.
- Petros
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- My tercel:: '84 Tercel4wd w/extensive mods
- Location: Arlington WA USA
Re: tt4wd runs to cool
pictures of Thermostats;
left one is Gates brand (made in usa, note lightweight spring).
middle one is quality brand from unknown source (removed from car, about 4 years old)
right one is Asisn brand (made in Japan) from Rockauto.
left one is Gates brand (made in usa, note lightweight spring).
middle one is quality brand from unknown source (removed from car, about 4 years old)
right one is Asisn brand (made in Japan) from Rockauto.
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'87 Tercel 4wd SR5 (current engine swap project)
'84 Tercel 4wd (daily driver, with on going mods)
'92 Mazda MPV 4wd (wife's daily driver)
'85 Tercel 4wd DLX auto(daughter's daily driver)
'01 Honda Civic (other daughter's daily driver)
'84 Tercel 4wd (daily driver, with on going mods)
'92 Mazda MPV 4wd (wife's daily driver)
'85 Tercel 4wd DLX auto(daughter's daily driver)
'01 Honda Civic (other daughter's daily driver)
- Abletobecain
- Top Notch Member
- Posts: 415
- Joined: Sun Dec 09, 2018 9:18 am
- My tercel:: 1983 4WD DLX, 1986 4WD SR5, 1985 4WD SR5, 1983 4WD SR5
- Location: Kitsap County
- Contact:
Re: tt4wd runs to cool
Good call on the vinegar treatment, Tom, thanks. I remember reading your thread on that a while back.
Man, there sure is a difference in those t-stats! Looks like I need to order an Asisn. They're not on Rockauto at the moment though.
Man, there sure is a difference in those t-stats! Looks like I need to order an Asisn. They're not on Rockauto at the moment though.
1977 BMW R100S 1WD ("Brunhilda"/Summer Fun)
1983 DLX Tercel Wagon 4WD ("Charlie"/Daily Driver)
1987 SR5 Tercel Wagon 4WD ("Sprocket"/Off-road-Camping)
1985 SR5 Tercel Wagon 4WD ("Lucky"/Project)
1983 SR5 Tercel Wagon 4WD ("Cadaver"/Parts Car)
1985 Ford F250 6.9IDI ("Franklin"/Hauler)
1987 SR5 Tercel Wagon 4WD ("Ravensburger"/in a million pieces)
2006 BMW 530XI Wagon ("Inga"/Roadtripper)
1969 Mercury Montego MX Convertible ("Big Ed"/My Dad's Old Car)
1983 SR5 Tercel Wagon 4WD ("Al"/for sale soon)
1983 DLX Tercel Wagon 4WD ("Charlie"/Daily Driver)
1987 SR5 Tercel Wagon 4WD ("Sprocket"/Off-road-Camping)
1985 SR5 Tercel Wagon 4WD ("Lucky"/Project)
1983 SR5 Tercel Wagon 4WD ("Cadaver"/Parts Car)
1985 Ford F250 6.9IDI ("Franklin"/Hauler)
1987 SR5 Tercel Wagon 4WD ("Ravensburger"/in a million pieces)
2006 BMW 530XI Wagon ("Inga"/Roadtripper)
1969 Mercury Montego MX Convertible ("Big Ed"/My Dad's Old Car)
1983 SR5 Tercel Wagon 4WD ("Al"/for sale soon)
- ARCHINSTL
- Goldie Forever
- Posts: 6369
- Joined: Sat Apr 30, 2005 1:52 pm
- My tercel:: Goldie is a 1986 SR5 attualmente con Weber/also owned the first T4WD in STL in late '82
- Location: Kirkwood, a 'burb of St. Louis
Re: tt4wd runs to cool
HA, Peter! I just checked the Stant SuperStat #45758 I just removed, and it has little wussy springs like the Gates you posted!
I wonder the thickness of the springs on the Fail-Safe #7214 that replaced the above?
Tom
I wonder the thickness of the springs on the Fail-Safe #7214 that replaced the above?
Tom
T4WD augury?
"Oh, do not ask, 'What is it?' Let us go and make our visit."
T.S. Eliot - "The Love Song of J. Alfred Prufrock"
"Now and then we had a hope that, if we lived and were good, God would permit us to be pirates."
Mark Twain
"Oh, do not ask, 'What is it?' Let us go and make our visit."
T.S. Eliot - "The Love Song of J. Alfred Prufrock"
"Now and then we had a hope that, if we lived and were good, God would permit us to be pirates."
Mark Twain
- Petros
- Highest Ranking Member
- Posts: 11933
- Joined: Sun Jan 28, 2007 6:31 pm
- My tercel:: '84 Tercel4wd w/extensive mods
- Location: Arlington WA USA
Re: tt4wd runs to cool
according to pic of the Fail-Safe #7214 t-stat on the internet, looks like the not so good spring.
You do not have the required permissions to view the files attached to this post.
'87 Tercel 4wd SR5 (current engine swap project)
'84 Tercel 4wd (daily driver, with on going mods)
'92 Mazda MPV 4wd (wife's daily driver)
'85 Tercel 4wd DLX auto(daughter's daily driver)
'01 Honda Civic (other daughter's daily driver)
'84 Tercel 4wd (daily driver, with on going mods)
'92 Mazda MPV 4wd (wife's daily driver)
'85 Tercel 4wd DLX auto(daughter's daily driver)
'01 Honda Civic (other daughter's daily driver)
- ARCHINSTL
- Goldie Forever
- Posts: 6369
- Joined: Sat Apr 30, 2005 1:52 pm
- My tercel:: Goldie is a 1986 SR5 attualmente con Weber/also owned the first T4WD in STL in late '82
- Location: Kirkwood, a 'burb of St. Louis
Re: tt4wd runs to cool
Thanks, Peter; I could not find that photo - just a "generic" Fail-Safe image.
Looks I will be ordering the Kuzeh in a couple of months as a backup.
Tom
Looks I will be ordering the Kuzeh in a couple of months as a backup.
Tom
T4WD augury?
"Oh, do not ask, 'What is it?' Let us go and make our visit."
T.S. Eliot - "The Love Song of J. Alfred Prufrock"
"Now and then we had a hope that, if we lived and were good, God would permit us to be pirates."
Mark Twain
"Oh, do not ask, 'What is it?' Let us go and make our visit."
T.S. Eliot - "The Love Song of J. Alfred Prufrock"
"Now and then we had a hope that, if we lived and were good, God would permit us to be pirates."
Mark Twain
- nerdsrule
- Member
- Posts: 38
- Joined: Tue Nov 20, 2018 5:41 am
- My tercel:: NEW! '87 t4wd dlx, red. "slow red rocket", "Steve Turkel" in contential as names.
- Location: Vermont
Re: tt4wd runs to cool
rockauto now has both aisin and gates https://www.rockauto.com/en/moreinfo.ph ... 90&jsn=384 with more substantial spring.
Toyota genuine parts looks better if thats worth anything, and looks substantial. I can get this at the local stealership, for within a dollor or two of this price with gasket-https://www.ebay.com/itm/Genuine-TOYOTA ... 1317624372
We have taped up the grill to limit airflow, experiencing basically the same issue as the OP. Temps not very consistent, and running really cool at higher speeds. taped grill has helped somewhat, but is an actual band-aid solution.
Toyota genuine parts looks better if thats worth anything, and looks substantial. I can get this at the local stealership, for within a dollor or two of this price with gasket-https://www.ebay.com/itm/Genuine-TOYOTA ... 1317624372
We have taped up the grill to limit airflow, experiencing basically the same issue as the OP. Temps not very consistent, and running really cool at higher speeds. taped grill has helped somewhat, but is an actual band-aid solution.
- nerdsrule
- Member
- Posts: 38
- Joined: Tue Nov 20, 2018 5:41 am
- My tercel:: NEW! '87 t4wd dlx, red. "slow red rocket", "Steve Turkel" in contential as names.
- Location: Vermont
Re: tt4wd runs to cool
I am finding on rockauto and elsewhere, that *most* of the T-stats with good springs share the part# that my yota dealership gave me- 9091603046. I havent seen any bad units with this number.
- splatterdog
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- Location: Minnesota, USA
Re: tt4wd runs to cool
The Kuzeh I'm putting in a 2000 4cyl Camry today bears the same OE number on 2 different stickers. I'm always impressed when a part has a multi decade/car run.
- Petros
- Highest Ranking Member
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- Joined: Sun Jan 28, 2007 6:31 pm
- My tercel:: '84 Tercel4wd w/extensive mods
- Location: Arlington WA USA
Re: tt4wd runs to cool
the link below has a Tama brand thermostat for on sale for $14. (made in japan, photo looks well made with heavy spring). appears normal price for this t-stat from toyota is about $20 on line. This t-stat fits a lot of cars, from Tercel and MR2 to Camary and much more too form other car makes.
https://www.autohausaz.com/pn/WV48B82?u ... LHEALw_wcB
https://www.autohausaz.com/pn/WV48B82?u ... LHEALw_wcB
'87 Tercel 4wd SR5 (current engine swap project)
'84 Tercel 4wd (daily driver, with on going mods)
'92 Mazda MPV 4wd (wife's daily driver)
'85 Tercel 4wd DLX auto(daughter's daily driver)
'01 Honda Civic (other daughter's daily driver)
'84 Tercel 4wd (daily driver, with on going mods)
'92 Mazda MPV 4wd (wife's daily driver)
'85 Tercel 4wd DLX auto(daughter's daily driver)
'01 Honda Civic (other daughter's daily driver)