heater motor - 93 850
#1
heater motor - 93 850
My heater motor works about 1/2 the time. Codes say the motor is pulling too much current. Not certain why that would make it not work part of the time? At any rate, my local shop (not dealer) wants $500 to replace. I found a motor for $92 on line without the fan blades. I've read on the forum, they are pressed on, but I certain I can get the old ones off and re-pressed onto the new motor. However, the shop says the fan will be out of balance if I do that. Thoughts? The whole blower motor assembly is $195.
#3
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#5
Yeah .. that's what I thought. I've put hundreds of pulleys on motors, pumps, engines, etc. and have never had a balance problem. Just wondering if someone did have one, exactly how would they balance the motor/squirrelcage? They have a balancing machine and balance weights?
Unless something changed drastically lately this balance thing isn't even a question. I've worked in shops since the seventies, no one balances fan motor squirrel cages that I know of. The question has never even come up before. Every technician I've worked with including me just moves it over to the new motor and you're done. I've never had a complaint or come back on this nor have I ever seen anyone else with one.
Think about it. What is changing in the weight of the blower cage? The only thing to be worried about is breaking it.
Better yet, buy one with the cage on.
Last edited by Kiss4aFrog; 01-05-2012 at 04:19 PM.
#6
Thanks, guys. Appreciate the help. It's hard to make myself pay an extra $100 (more than the motor) for the squirrelcage. it feels like I can drive that cage off and then on the new one without breaking it. Odd .. this volvo shop has been so great, honest, fair. love them. just can't pony up the $500.
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Opps, I forgot all about the ones I've seen with those metal balance clips !! You don't see them very often lately. I think they have the injection molding process down now where they hold a better tolerance.
#11
I sent email to the manufacturer for the rockauto part asking about their warranty. Their warranty says "This warranty applies only to those products which have been installed in accordance with accepted industry standards by a recognized service dealer and certified technician". So, no real warranty if I install it?
#12
That is the trade off from the 130 dollar Autozone, Oreilly, Carquest part and Rock. Autozone is lifetime, Oreilly is 1 year and they are both VDO with the same part number !!
I know because I bought the Oreilly one before I saw the better warranty at the zone.
I know because I bought the Oreilly one before I saw the better warranty at the zone.
Last edited by Kiss4aFrog; 01-08-2012 at 06:04 AM.
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ycartf
Volvo 850
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05-06-2013 11:19 AM