piece of cake
remove a few screws and thats it
> What's invloved in replacing the blower fan on a 1997 Sentra? The one on my
> sons car is noisy and I want to help him replace it.
>
> Mark
Mark Fields - 25 May 2007 01:10 GMT
Yeah, it's easy once you get to the thing.
I had more time in figuring out how to get the d#%n glovebox out first and
then the panel around the glovebox. Once I got these out (without damaging
anything) I can see how easy the blower motor will be replaced.
Mark
> piece of cake
>
[quoted text clipped - 5 lines]
>>
>> Mark
on 5/21/2007 9:33 PM Mark Fields said the following:
> What's invloved in replacing the blower fan on a 1997 Sentra? The one on my
> sons car is noisy and I want to help him replace it.
>
> Mark
What kind of noise? Grinding, humming, flapping?
Does it sound like the fan is slapping water? Maybe it is. Drain the
housing.

Signature
Bill
In Hamptonburgh, NY
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Mark Fields - 22 May 2007 22:27 GMT
Bill,
It is a grinding/squeaking noise that speed dependent. It's my sons car I
don't hear it all the time only occassionally.
My '94 Sentra never makes any bad blower motor noises and I've never
replaced it so that's why I asked if its a difficult job.
Once I had to replace the blower motor on a Chevy and nearly had to remove
the fender to do it.
Mark
> on 5/21/2007 9:33 PM Mark Fields said the following:
>> What's invloved in replacing the blower fan on a 1997 Sentra? The one on
[quoted text clipped - 5 lines]
> Does it sound like the fan is slapping water? Maybe it is. Drain the
> housing.
Mark Fields - 27 May 2007 14:47 GMT
Well now I have a new cause for Nissan motor blower noise.
I ordered a new blower motor and it came in this week. My son came to visit
so we could replace the blower motor. I let him take out the motor so he
would get the experience.
Turns out there was a peach pit inside the squirrel cage fan. Yes, a peach
pit.
He's had the car for years (purchased used) and said it has always made that
noise. I assumed it was a bad bearing.
So this leave only a couple possibilities.
1) Was put in there at the factory ...
2) Practical joke by someone who previously owned the car, or someone played
a joke on the previousl owner.
I've looked all all the vents and so forth and it seems impossible for the
peach pit to have fallen in from the dash or an air vent.
We took the unsued, but new motor back, and the store issued a full credit.
Mark
> on 5/21/2007 9:33 PM Mark Fields said the following:
>> What's invloved in replacing the blower fan on a 1997 Sentra? The one on
[quoted text clipped - 5 lines]
> Does it sound like the fan is slapping water? Maybe it is. Drain the
> housing.
JM - 28 May 2007 02:06 GMT
> I've looked all all the vents and so forth and it seems impossible for the
> peach pit to have fallen in from the dash or an air vent.
> We took the unsued, but new motor back, and the store issued a full
> credit.
That reminds me of when I had a very loud flapping sound in the blower of my
'94 Altima. I took the motor out, and found a sheet of paper towel in
there! I'd had the windshield replaced the week before and they must have
left it around the duct for the blower and it eventually was sucked in.