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RE: STRANGE & SERIOUS PROBLEM!



It's the voltage regulator.  I'd be willing to bet on it.  Same thing 
happened to me.  Remove the VR and check out the length of the 
brushes, mine were worn completely down.  This problem should clear 
right up after you make the replacement.

John
80 Scirocco S

-----Original Message-----
From:	Pushkar [SMTP:pushkar.ogale@usa.net]
Sent:	Monday, November 10, 1997 1:10 PM
To:	Brandon Colvin
Cc:	scirocco-l@privateI.com
Subject:	Re: STRANGE & SERIOUS PROBLEM!

Hello All,
	I was going to ask for help on Friday last week, but could not. Then 
I
read Brandon's mail. I think I am having a problem which seems to be
identical to the one Brandon i9s having.

It is a 87 16V. the symptoms are slightly different. It started 
Thurday,
the car started making squealing(belts) sound and the oil light cam 
on
and stayed that way. Not a fashing but continuously on. So I stopped,
check oil level, dumped a half quart to be safe. Started up car, then
found out that it was creating the following.
1) The belts squeal if I bring the rpms up.
2) The oil light varies in intensity, at idle you cannot make out if 
it
is on. As rpms go up to 3000 it is on at almost 3/4 intensity.
3) This symptom is intermittent.
then at night I found out that
4) The lights become brighter as soon as the squealing and oil light 
are
activated, and steady at other times. It feels as if you are flashing
your lights.

So what could it be?? I can think of only one thing that is causing
this. The alternator. Some others have said voltage regulator.

And the only reason I can think of for that going is that it dumped a
whole load of coolant on the alternator when my top radiator hose blew 
a
month or so ago.

Any ideas or suggestions would be welcome.

	Pushkar Ogale




Brandon Colvin wrote:
>
> I need help diagnosing a strange and serious problem with my '87 
16v.
>
> Here is the lowdown on what has happened.
> Friday night on way to the club the oil light came on.  Of course I
> freaked out and immedietly shut the car off.  Since it was late the
> car spent the night in a bad part of town.
> Saturday morning I played it safe and gambeled it was just the 
prssure
> sensor.  After alot of swearing I finally found a place that carried 
the
> right Oil pressure sensor and changed it.  It seemed ok on the way 
home
> and on my way to work Saturday around noon.  When I got off work 
Sat.
> night I headed home. (Here is where the strange stuff starts).   The 
oil light
> came on again.  This time when the oil light came on the battery & 
o2 Sensor
> light flashed on too.  They when out and the Oil light stayed on. 
 At the same
> time the dash lights and raido lights got really bright.  This spell 
only
> lasted
> about 5-10 seconds.  Convinced it was still getting oil I kept 
driving.  About
> 2 mins later it did it again.  Same deal.  (battery light, o2 sensor 
light,
> dash/raido
> lights) and this time I noticed my headlights were bright as day. 
 And this
> spell
> only lasted @ 5 seconds.  By this time I was at my GF's house.  The 
car sat
> for
> about 2 hours and on the way to my house (another 5 miles) the car 
acted
> normal.
>
> Will somebody please explain to me what could cause this series of 
events.
> And I hope it is something as simple as a place to kick the car to 
get it
> to work
> right.  Because this comes the same week that I got a 700$ estimate 
on a
> tranny
> rebuild.
> Please email me directly, I probably will not catch it on the 
digest.
> Thanks
> mailto:bcolvin@hiwaay.net
>
> Brandon Colvin
> mailto:bcolvin@hiwaay.net
> http://fly.hiwaay.net/~bcolvin/
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