Re: Rear Diff Gear Oil Level Rise?
[Re: cjskotni]
#2103602
07/04/16 02:02 PM
07/04/16 02:02 PM
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Joined: Aug 2003
Posts: 43,124 Bend,OR USA
Cab_Burge
I Win
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I Win
Joined: Aug 2003
Posts: 43,124
Bend,OR USA
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I worked in service station as a kid out of high school, the old time mechanics would warn me to never fill a differintial to the plug level when cold, we would fill it so it was about a inch down from the plug cold. I have service many vechicles with hot engine oils, rear ends and trannys, all of them would dump rear end lube out when hot My message is don't fill it up cold I use a thin small screwdriver or something similar to check the fluid levels now, I use to use my pinkie finger but that gets old wiping the goo off of your fingers
Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)
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Re: Rear Diff Gear Oil Level Rise?
[Re: Cab_Burge]
#2103624
07/04/16 02:37 PM
07/04/16 02:37 PM
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Joined: Nov 2003
Posts: 36,040 Lincoln Nebraska
RapidRobert
Circle Track
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Circle Track
Joined: Nov 2003
Posts: 36,040
Lincoln Nebraska
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What Cab said, pull the plug & let it flow out to the bottom of the plug when hot. should be good
live every 24 hour block of time like it's your last day on earth
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Re: Rear Diff Gear Oil Level Rise?
[Re: cjskotni]
#2103656
07/04/16 03:21 PM
07/04/16 03:21 PM
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Joined: Jul 2011
Posts: 817 Eugene, Oregon
Secret Chimp
super stock
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super stock
Joined: Jul 2011
Posts: 817
Eugene, Oregon
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If it happens after doing that, your vent is probably plugged.
1967 Dodge Coronet Deluxe station wagon
1.03" T-bars, QA1 arms/rods, Cordoba/GM Metric/Volare brake & knuckle, XHDs, Hellwig rear sway, 318 Magnum w/ air gap, 727, 3.23s
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Re: Rear Diff Gear Oil Level Rise?
[Re: Cab_Burge]
#2103789
07/04/16 06:46 PM
07/04/16 06:46 PM
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Joined: Jul 2007
Posts: 1,526 North Carolina
cjskotni
OP
pro stock
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OP
pro stock
Joined: Jul 2007
Posts: 1,526
North Carolina
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I worked in service station as a kid out of high school, the old time mechanics would warn me to never fill a differintial to the plug level when cold, we would fill it so it was about a inch down from the plug cold. I have service many vechicles with hot engine oils, rear ends and trannys, all of them would dump rear end lube out when hot My message is don't fill it up cold I use a thin small screwdriver or something similar to check the fluid levels now, I use to use my pinkie finger but that gets old wiping the goo off of your fingers This makes sense. The odd thing is that while I did top it off cold, I also checked it this time while it was cold as well. It was a hot day but the car hadn't been driven in several days... Since there was some oil coming from the axle vent, I am guessing it can't be too clogged. The little crimped cap on it moves around freely.
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Re: Rear Diff Gear Oil Level Rise?
[Re: cjskotni]
#2104139
07/05/16 11:12 AM
07/05/16 11:12 AM
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Joined: Jan 2004
Posts: 9,066 Eugene, Oregon
minivan
master
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master
Joined: Jan 2004
Posts: 9,066
Eugene, Oregon
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I worked in service station as a kid out of high school, the old time mechanics would warn me to never fill a differintial to the plug level when cold, we would fill it so it was about a inch down from the plug cold. I have service many vechicles with hot engine oils, rear ends and trannys, all of them would dump rear end lube out when hot My message is don't fill it up cold I use a thin small screwdriver or something similar to check the fluid levels now, I use to use my pinkie finger but that gets old wiping the goo off of your fingers This makes sense. The odd thing is that while I did top it off cold, I also checked it this time while it was cold as well. It was a hot day but the car hadn't been driven in several days... Since there was some oil coming from the axle vent, I am guessing it can't be too clogged. The little crimped cap on it moves around freely. I had an 01 Chevy PU I purchased new.. ( miss that truck) When doing the first service on it the rear fluid was supposed to be 1 inch below the fill plug, per the service manual... Thought this was odd, but it makes sense after reading this post....
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