1st Generation Specific (1979-1985) 1979-1985 Discussion including performance modifications and technical support sections

Rear rotors stuck on :(

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Old 05-26-11, 09:09 AM
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Rear rotors stuck on :(

Took the screws out, took the wheel studs out (jic) but yet the rear rotors still wont budge, any ideas on how to get them off?
Old 05-26-11, 09:11 AM
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beat em off with a hammer
Old 05-26-11, 09:49 AM
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Rubber mallet & penetrating oil
Old 05-26-11, 11:07 AM
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i used a sledge. but i was replacing the rotors. if youre just having them turned or plan on reusing them a rubber mallet may be a better idea
Old 05-26-11, 11:32 AM
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rubber mallet worked for me as well.
Old 05-26-11, 11:33 AM
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Heat is your friend. They have probably rusted themselves to the axle. Take a
good plumbers torch and start heating it up all around the hat of the rotor and
between the stud holes. Eventually you will hear a loud ping or two. Thats your cue
to smack em with your rubber or dead blow hammer and they should pop off.
Does hurt to soak them with a penetraing oil either.
Old 05-26-11, 11:34 AM
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if its a 12A car, there is a threaded hole in the rotor, and you put a bolt in there (its 8x1.0? same as the front cover/water pump) and it'll pop right off.
Old 05-26-11, 06:08 PM
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If the rotor is rusted onto the axle, heat it with a propane torch then hit it hard with a steel hammer. The shock will pop it loose.
Old 05-26-11, 07:49 PM
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rubber mallet, penetrating oil, and a torch are your best friends in this situation. good luck!!
Old 05-26-11, 11:51 PM
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Got the rotors off however looks like NAPA f'ed up and managed to get the wheel bearings to far outward so it did me no good in the end
Old 05-27-11, 01:53 AM
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Originally Posted by kc0stp
Got the rotors off however looks like NAPA f'ed up and managed to get the wheel bearings to far outward so it did me no good in the end
Nvm, just me being an idiot, however now its time for the fun part... putting them back on.
Old 05-27-11, 10:08 AM
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Putting them back on is the easy part.
Old 05-27-11, 11:50 AM
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yep. while i was down there i replaced the philips screws with allen head screws. if you plan on changing them again this may be something to consider. philips strip wayyy to easily
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