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Advice needed, fixing all bottom end leaks.

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Old 07-06-2019, 12:12 PM
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There’s some kind of plastic cresent shaped cover in the way of the rear oil pan bolts. Giving me some issues here... I’ll see if I can pry it out. Fussed with the transmission inspection plate a bit but the exhaust down pipe isn’t leaving enough clearance for one of the larger bolts to come out.

EDIT:

Got it. 1/2” socket and push in real hard. Bolt head popped into place and two rear bolts are out. Oil pan is loose. Time to pull it out.

Last edited by KJamesJR; 07-06-2019 at 12:41 PM.
Old 07-06-2019, 12:44 PM
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Originally Posted by KJamesJR
Does anyone know the socket size needed for the oil pan bolts?

EDIT:

Looks like an 11mm deep socket, 13mm socket, with like-size box wrenches are needed. Or seems they fit best.
7/16 and 1/2.
Old 07-06-2019, 12:49 PM
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Originally Posted by lawsoncl
That's a different style of puller than I'm used to using. Is there enough room behind the spokes of the HB for those hooks to grab?
Mine looks like this https://www.autozone.com/loan-a-tool...uller/555524_0
This is the exact same one i used, get the hb installer tool too. Just did this thursday morning as i had a wheeling trip yesterday. Withthe right tools it only took an hour to pull the old one and install the new one and thats even with a good ol Colorado safty break after getting the old one off. Its a bit tight but totally doable. No need to remove the radiator or the fan shroud granted my jeep is lifted but doesnt matter just means i dont have to jack it up ro get under it. I would suggest returning the puller you have and rent what you need from AutoZone
Old 07-06-2019, 02:55 PM
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I secured the oil pan back on with 4 screws in the corners. There’s a big thunderstorm about 20 minuets away. The winds have picked up and I don’t need sand from my driveway blowing into the crank case. Moved on to the harmonic balancer for now.
Old 07-06-2019, 02:57 PM
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Originally Posted by XjJunky
This is the exact same one i used, get the hb installer tool too. Just did this thursday morning as i had a wheeling trip yesterday. Withthe right tools it only took an hour to pull the old one and install the new one and thats even with a good ol Colorado safty break after getting the old one off. Its a bit tight but totally doable. No need to remove the radiator or the fan shroud granted my jeep is lifted but doesnt matter just means i dont have to jack it up ro get under it. I would suggest returning the puller you have and rent what you need from AutoZone
Yes the hooked arms I guess grip on to the back of the balancer inner diameter. The pin goes into the hollowed out bolt and through the bolt hole on the crank. I don’t have the socket for this particular hex head so I’m going to have to pick up another socket, or try channel locks.
Old 07-06-2019, 03:18 PM
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Okay got the balancer off no prob. The storm rolled in so I’m off to the shower.
Old 07-06-2019, 04:52 PM
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Do the water pump pully and the fan clutch pully need to come out to do the timing cover gasket? Not sure if I have all the bolts located just yet. I got a few of the larger ones out... looks like there’s two small bolts one just behind the water pump and the other just behind the mechanical fan that I can’t seem to get to. I’m trying with a 10mm wrench but I’m thinking they’re smaller as well.
Old 07-07-2019, 10:26 AM
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Okay I’ve decided not to do the tuning cover gasket. I don’t think it’s failed after cleaning it up. I’m having a bear of a time getting the front crank seal out though. Looks like it have a metal cap. Some kind of small round spring came out of it, but I can’t get the metal cap part out. Any suggestions?
Old 07-07-2019, 10:29 AM
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Seal puller.
Old 07-07-2019, 10:43 AM
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Originally Posted by cruiser54
Looks like it’s back to O’Reillys...
Old 07-07-2019, 11:35 AM
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Originally Posted by cruiser54
Worked like a charm.

Tool was a little long but it worked great once you find the right angle.
Old 07-07-2019, 11:37 AM
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Seal pullers are great tools. I've rednecked it a few times by running a sheet metal screw into the seal and used a claw hammer though.
Old 07-07-2019, 11:44 AM
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Will the new balancer press the new seal into place? These things seem equally difficult getting in.
Old 07-07-2019, 08:13 PM
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Well I got as far as I’m going to get. Put everything back together and pou oil in it... reconnected the battery and went to start it... as soon as I opened the door piece of #%*] car alarm started going off. I didn’t even know this was equipped with an alarm. Pulled the power to the loud speaker cause it was loud! Now I can’t turn the engine over. How do I get rid of this alarm???

edit: I tried locking and unlocking the doors, starting the engine, nothing will get this alarm off.

Last edited by KJamesJR; 07-07-2019 at 08:17 PM.
Old 07-07-2019, 09:42 PM
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Originally Posted by KJamesJR
Will the new balancer press the new seal into place? These things seem equally difficult getting in.
No it won't. I think the last one I did I had a socket big enough and gently tapped it in. It can be a bugger to drive it straight.


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