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will an auto trans get damaged idling on P and N with no oil #1802798
04/13/15 10:46 PM
04/13/15 10:46 PM
Joined: Jan 2003
Posts: 9,670
Lima, Peru
domingo Offline OP
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domingo  Offline OP
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Lima, Peru
Hi.

I was at a buddys shop and a car got fired and let idle for a while....but the auto trans was in Park....it idled for about 5 or 10 minutes and then it was put on Neutral to check oil level on the trans and it was almost dry.

Question is....will an automatic transmission het damaged that way or it wont harm a thing unless its put into gear and driven while low on oil ?

Re: will an auto trans get damaged idling on P and N with no oil [Re: domingo] #1802815
04/13/15 10:55 PM
04/13/15 10:55 PM
Joined: Jun 2003
Posts: 52,972
Romeo MI
MR_P_BODY Offline
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MR_P_BODY  Offline
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Posts: 52,972
Romeo MI
Yes
wave

Re: will an auto trans get damaged idling on P and N with no oil [Re: MR_P_BODY] #1802822
04/13/15 11:03 PM
04/13/15 11:03 PM
Joined: Jan 2003
Posts: 9,670
Lima, Peru
domingo Offline OP
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domingo  Offline OP
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Lima, Peru
yes what??? LOL

Yes it will get damaged?

Yes it wont hurt a thing?

LOL

Re: will an auto trans get damaged idling on P and N with no oil [Re: domingo] #1802826
04/13/15 11:07 PM
04/13/15 11:07 PM
Joined: Dec 2008
Posts: 1,285
okla.
sam64 Offline
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okla.
a 727 doesn't circulate fluid in park.so if it had some fluid in it to start with I don't see a problem.

Re: will an auto trans get damaged idling on P and N with no oil [Re: domingo] #1802827
04/13/15 11:08 PM
04/13/15 11:08 PM
Joined: Jan 2004
Posts: 1,249
North Carolina
4
469runner Offline
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469runner  Offline
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North Carolina
Yes, it will be damaged. The pump is turning any time the engine is running, also the torque convertor should have fluid in it as it can be damaged as well.

Re: will an auto trans get damaged idling on P and N with no oil [Re: 469runner] #1802840
04/13/15 11:20 PM
04/13/15 11:20 PM
Joined: Dec 2005
Posts: 11,542
Fulton County, PA
C
CMcAllister Offline
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CMcAllister  Offline
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Fulton County, PA
Years ago when I was in dealerships, I heard stories of Torqueflites in cop cars being burnt up by sitting for long periods on hot days, idling in park while watching traffic or taking a nap


If the results don't match the theory, change the theory.
Re: will an auto trans get damaged idling on P and N with no oil [Re: CMcAllister] #1803032
04/14/15 04:14 AM
04/14/15 04:14 AM
Joined: Jan 2003
Posts: 447
lake charles, la
S
sc4400 Offline
mopar
sc4400  Offline
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lake charles, la
TRANSGO shift kit addresses this issue. It will give full time oiling, filling convertor faster too. You will notice the diffeence if you leave your ride parked for long periods. Worth the 60-70$$

RIP

Re: will an auto trans get damaged idling on P and N with no oil [Re: sc4400] #1803041
04/14/15 05:40 AM
04/14/15 05:40 AM
Joined: Feb 2003
Posts: 8,020
Pangaea
B5 Bee Offline
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Pangaea
Park - damage
Neutral - no damage

fluid will flow in neutral but not park, unless the transgo kit mentioned above is used

Re: will an auto trans get damaged idling on P and N with no oil [Re: sam64] #1803134
04/14/15 11:46 AM
04/14/15 11:46 AM
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Wichita
G
GY3 Offline
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GY3  Offline
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Wichita
Originally Posted By sam64
a 727 doesn't circulate fluid in park.so if it had some fluid in it to start with I don't see a problem.


Nevermind.

Last edited by GY3; 04/14/15 11:53 AM.

'63 Dodge 330
11.19 @ 121 mph
Pump gas, n/a, through the mufflers on street tires with 3.54's. 3,600 lbs.
10.01 @ 133mph with a 250 shot of nitrous an a splash of race gas. 1.36 60 ft. 3,700 lbs.

Re: will an auto trans get damaged idling on P and N with no oil [Re: B5 Bee] #1803144
04/14/15 12:11 PM
04/14/15 12:11 PM
Joined: Jun 2003
Posts: 52,972
Romeo MI
MR_P_BODY Offline
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Originally Posted By B5 Bee
Park - damage
Neutral - no damage

fluid will flow in neutral but not park, unless the transgo kit mentioned above is used


He did say NO FLUID in it... the fiber stuff in it will be
history(the fiber type thrust parts).. the bands and clutches
shouldnt be a issue... my self... I'd chance it.. fill it up
and see what ya got... as said.. the cop cars did/do have issues
sitting for long periods in park... the cop cars also have a
lock out so they cant be pulled down into low/1st gear.. the
cops had issues of FORGETTING to shift out of low
wave

Re: will an auto trans get damaged idling on P and N with no oil [Re: GY3] #1803185
04/14/15 01:15 PM
04/14/15 01:15 PM
Joined: Jan 2003
Posts: 74,979
U.S.S.A.
JohnRR Offline
I Win
JohnRR  Offline
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Posts: 74,979
U.S.S.A.
Originally Posted By GY3
Originally Posted By sam64
a 727 doesn't circulate fluid in park.so if it had some fluid in it to start with I don't see a problem.


Nevermind.


don't nevermind ... say it ...

The 727 does circulate fluid in park, but not nearly as much as it does in neutral.

Last edited by JohnRR; 04/14/15 01:16 PM.
Re: will an auto trans get damaged idling on P and N with no oil [Re: JohnRR] #1803222
04/14/15 01:54 PM
04/14/15 01:54 PM
Joined: Dec 2013
Posts: 4,669
Wichita
G
GY3 Offline
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GY3  Offline
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G

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Wichita
Originally Posted By JohnRR
Originally Posted By GY3
Originally Posted By sam64
a 727 doesn't circulate fluid in park.so if it had some fluid in it to start with I don't see a problem.


Nevermind.


don't nevermind ... say it ...

The 727 does circulate fluid in park, but not nearly as much as it does in neutral.


I was being rude.

It really depends on how much fluid was in it. It could still be low on the dipstick and get enough lubrication to not cause damage.

NEVER run an engine with a DRY torqueflite behind it! ...even in Park.


'63 Dodge 330
11.19 @ 121 mph
Pump gas, n/a, through the mufflers on street tires with 3.54's. 3,600 lbs.
10.01 @ 133mph with a 250 shot of nitrous an a splash of race gas. 1.36 60 ft. 3,700 lbs.

Re: will an auto trans get damaged idling on P and N with no oil [Re: domingo] #1803292
04/14/15 03:10 PM
04/14/15 03:10 PM
Joined: Jan 2003
Posts: 25,757
Rio Linda, CA
John_Kunkel Offline
Too Many Posts
John_Kunkel  Offline
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Posts: 25,757
Rio Linda, CA
Originally Posted By domingo
it was almost dry.


Almost dry actually or just low on the dipstick? There can be no fluid showing on the dipstick but still enough fluid to prevent major damage.


The INTERNET, the MISinformation superhighway
Re: will an auto trans get damaged idling on P and N with no oil [Re: John_Kunkel] #1804410
04/15/15 08:30 PM
04/15/15 08:30 PM
Joined: Jan 2003
Posts: 9,670
Lima, Peru
domingo Offline OP
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domingo  Offline OP
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Joined: Jan 2003
Posts: 9,670
Lima, Peru
>It was low....probably just 2 quarts and whaterbver was left inside the converter....

Filled it up and it works....







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