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Sunroof Motor Clean - Worth Doing

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Old 05-12-2015, 09:30 PM
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ltoolio
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Default Sunroof Motor Clean - Worth Doing

Currently in the process of a fairly robust internal cleaning (all started after I purchased a $0.49 door clip...one thing lead to another and now I'm down to nearly the metal).

I'm going to take the headliner off soon to do a clean / SEM job, and was considering taking the sunroof motor off and going some cleaning on it.

The sunroof ran very slow, and I suspect that the track lubricant is probably gummed up (going to clean it up regardless), but I was considering removing the motor and cleaning up things up on it.

I saw a post from where Ducman chimed in saying that the motor refresh isn't terribly difficult.

Should I leave well enough alone? Or do I take the opportunity to tidy up a motor that's been in service (and probably not maintained) for the last 30 years.
Old 05-13-2015, 12:21 AM
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Wisconsin Joe
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When you take the drive cables off to clean and lube them, run the motor without them attached. See how it runs.

Make your decision from that.

I can't comment on the sunroof motor, but I did my windshield wiper motor (replaced the bearing and cleaned it up a lot) with minimal trouble.
Old 05-13-2015, 12:46 AM
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Speedtoys
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I think the motor R&R is simple.

Getting to it, I wouldn't wanna do myself.
Old 05-13-2015, 02:41 AM
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OTR18WHEELER
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This was one of the first things I messed with when I first got my car, took mine apart, but it was an hour or so wasted, motor mechanism was fine.
There is a brass toothed gear that uses friction like a clutch. That little slotted screw needs to be in and tight . I found it in the console after I r&r'd the motor.
Problem was the switch
Old 05-13-2015, 10:16 AM
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ltoolio
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Thanks a lot for the input, guys.

Wisconsin Joe - where'd you get the bearings for your wiper motor?
Old 05-13-2015, 11:28 AM
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syoo8
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To the OP- don't lubricate the track- only lubricate the "wire" with some gold grease. Lubricating the track only slows it down when some gritty substance inevitably lands on it.
Old 05-13-2015, 12:06 PM
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Wisconsin Joe
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Originally Posted by ltoolio
Thanks a lot for the input, guys.

Wisconsin Joe - where'd you get the bearings for your wiper motor?
Locally. A place called "Motion Industries." $20 for the bearing, and it was only one.

Details are in this thread:

https://rennlist.com/forums/928-foru...-overhaul.html
Old 05-13-2015, 12:50 PM
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ltoolio
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Originally Posted by syoo8
To the OP- don't lubricate the track- only lubricate the "wire" with some gold grease. Lubricating the track only slows it down when some gritty substance inevitably lands on it.
I've seen a few different recommendations for the lubing of the cable - WD-40, Lithium Grease Spray, etc.

Assuming that the Gold Grease is
 like in the item here like in the item here
, wouldn't using a solid grease ultimately lead to the same gunking up of the track?



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