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Rear rotors will not move....seriously

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Old 02-04-2009, 04:31 AM
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McLovin350Z
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Unhappy Rear rotors will not move....seriously

OK im pulling my rear rotor off to get it turned

This is a list of my steps
Pulled wheel off - OK
Pulled caliper and bracket off - OK
Disengaged the e-brake - OK
Remove rotor - WTF
Do a search on the Forum - OK
Beat Rotor with mallet - OK
Remove rotor - WTF
Apply Bolt Breaker to rotor hub area for overnight
Remove rotor - WTF

Guys and girls im lost
Im beating the crap out the rotor with a mallet and nothing is working.....i disengaged the ebrake also.......what can i do

Do you think if i pull the hub off I can get a homemade device to separate the parts?
Old 02-04-2009, 04:34 AM
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SuperBlack350z
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take a metal headed hammer and hit around the hub on the rotors to loosen it up a bit. Then use a block of wood and stick it behind the rotor and hit the peice of wood so the rotor wont' get damaged. A mallet isn't really going to knock it off. You have to hit it pretty hard.

you can use penatrating oil first if you want but it's not necessary. It seems like it won't come off but it will.
Old 02-04-2009, 04:41 AM
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AstroZombie
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I just had the same problem. do not pull the hub, the rotors are slip ons. its just a lip in the E-brake "drum" hanging you up. pull that little rubber cap out of the lug area and rotate so that hole is apprx the 12 o'clock position. shine a light in and youll see an adjuster star wheel thingy....! turn it with a flat head screwdriver in the grooves (one way or the other depending on which side youre on) and you'll feel it give. then bump a few times with a mallet and it should slide right off.

if you need to back the E-brake off more than that remove the ash tray in the center console and pull the brake handle up a few clicks, you'll see your adjuster nut.... back it off a few turns just dont take the nut completely off unless you really feel like tearing apart the entire console!! Good luck, I'm gonna search my manual quick to see if there are diagrams of the adjuster.
Old 02-04-2009, 04:48 AM
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AstroZombie
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Here is the page out of the manual how to remove the stuck rotor. the pic in the bottom is a cross section of what i tried to describe!!
Attached Thumbnails Rear rotors will not move....seriously-e-brake.jpg  
Old 02-04-2009, 04:52 AM
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McLovin350Z
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OK......now i think i can get it off
Sadly, im at work now
will keep you updated
Old 02-04-2009, 05:18 AM
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07rdsterGT
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A mallet isn't going to do the trick. You need a small sledge with a block of wood.

The sledge is going to transfer the most energy.
Old 02-04-2009, 05:47 AM
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rob6118
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I normally do the sledge and block of wood trick but it didn't work for my rear rotors either. So I broke out my butane torch. Heated up the rotor around the hub ring and each lug stud hole and after about 2 minutes of heat, the sledge and wood broke it loose.

Heating the rotor makes it expand slightly and easier to get off. But it leaves it hot and make sure you don't burn your brake line or anything stupid like that.
Old 02-04-2009, 05:54 AM
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Motormouth
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^ all are good ways.

it's just applying enough force... putting the ebrake up and down helps sometimes too...
Old 02-04-2009, 06:23 AM
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terrasmak
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I just give them a quick smak with a sledge, just hit both side on the wear surface face. Then call it a day. You may leave a slight nick in the rotor, but who cares .
Old 02-04-2009, 06:31 AM
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Z04
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first time i did it they came right off, no issues. the second time was PITA.
Old 02-04-2009, 07:00 AM
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thekinn
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Penetrating oil - let it soak (around hub and studs). Plus the e-brake loosening.
Old 02-04-2009, 07:25 AM
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McLovin350Z
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i already did the penetrating oil and i even tried itafter letting it sit overnight
and i dont have a torch in my garage......lol
and i have hit it on both sides
The mallet i used has a plastic covered hammer with Lead in the inside....strong impact but no recoil

Im assuming that adjusting the ebrake springs would be the best solution
Old 02-04-2009, 07:32 AM
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rob6118
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Originally Posted by McLovin350Z
i already did the penetrating oil and i even tried itafter letting it sit overnight
and i dont have a torch in my garage......lol
and i have hit it on both sides
The mallet i used has a plastic covered hammer with Lead in the inside....strong impact but no recoil

Im assuming that adjusting the ebrake springs would be the best solution
Dude a butane torch will run you like 20 bucks at walmart or home depot and it comes in handy for loosening stuff up. It was the only thing that worked on getting the window motor unbolted from the door access panel.
Old 02-04-2009, 07:46 AM
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07rdsterGT
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Stop being ***** and fuc king hit it like a man.
Old 02-04-2009, 07:52 AM
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McLovin350Z
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Originally Posted by rob6118
Dude a butane torch will run you like 20 bucks at walmart or home depot and it comes in handy for loosening stuff up. It was the only thing that worked on getting the window motor unbolted from the door access panel.
true.....but i dont want to spend the dough on a torch
when this is prob the only reason id use it
im cheap.....LOL!!!!
Thanks tho......if that trick doesnt work......off to the store for a torch
Old 02-04-2009, 07:54 AM
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McLovin350Z
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Originally Posted by 07rdsterGT
Stop being ***** and fuc king hit it like a man.
considering i lost my mind last night hitting it......im going to assume i hit it like a "crazy man".....so that should have been enough to fill your requirements.....LOL!!!!
Old 02-04-2009, 07:55 AM
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McLovin350Z
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I got my car used at 49,000miles in 06
its now at 70,000
Im assuming the rotors were never pulled off like ever.....lol!
Old 02-04-2009, 07:58 AM
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rob6118
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Originally Posted by McLovin350Z
true.....but i dont want to spend the dough on a torch
when this is prob the only reason id use it
im cheap.....LOL!!!!
Thanks tho......if that trick doesnt work......off to the store for a torch
You don't bar-b-que? Torch plus lighter fluid and charcoal = fun.

If you don't bar-b-que I immediately demand the retractment of your statement that you hit it like a "crazy man".

No torch, no tools, no bar-b-que, and can't get rear rotors off = no man
Old 02-04-2009, 08:04 AM
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McLovin350Z
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Originally Posted by rob6118
You don't bar-b-que? Torch plus lighter fluid and charcoal = fun.

If you don't bar-b-que I immediately demand the retractment of your statement that you hit it like a "crazy man".

No torch, no tools, no bar-b-que, and can't get rear rotors off = no man
Hey somethings wrong with your equation
That dont add up
LOL!
I think the answer is "unlucky and hungry"
Old 02-04-2009, 08:16 AM
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burntZ
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Originally Posted by rob6118
No torch, no tools, no bar-b-que, and can't get her off = no man
fixed....



j/k

70K miles AND enuogh grooves where you decide to get the rotors turned=toasted rotors

just use a gear puller and yank them off (or 2 6" clamps to a heavy bar across the lugs)

http://www.zeckhausen.com/Nissan/350Z.htm

Centric Premium Rotors

Front 296mm x 24mm 1-piece vented rotors $72 Each

Rear 292mm x 16mm 1-piece vented rotors $64 Each


spend the $$ - help the economy.....


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