Re: [MBZ] Bad gas recourse - was Saab stranded me in cold

2007-01-22 Thread Potter, Tom E
One thing I haven't heard yet is that some gas stations may not
adequately remove the water that has collected in their tanks from
condensation. Yes, gas station tanks also collect water from
condensation. When I operated stations, we had to pump the water out
every few weeks. We had a dipstick onto which we applied water detector
(in a tube like toothpaste). The detector was blue and would turn red up
to the level of the water. We had a small pump with a long suction that
drew from the bottom of the tank. It would remove the water in 5-10
minutes.

I have no idea if modern stations even do this.

BTW, I did get a tank full of bad gas a few years ago. It cost about
$1000 by the time the fuel system was cleaned and repaired.


Tom Potter

-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Loren Faeth
Sent: Friday, January 19, 2007 12:54 PM
To: Mercedes Discussion List
Subject: Re: [MBZ] Bad gas recourse - was Saab stranded me in cold



uh. Yes
It only takes a thimbleful of water.

At 12:19 PM 1/19/2007, you wrote:
Could the gas really be bad enough to cause my engine to flat quit?


Leeee.. I own a gas station.  I pay a buck 90 or so for gas.
Gas 
has ethanol in it.  Ethanol will suspend water.  Water costs 3 or so
cents 
per gallon.  How could I increase my profit margin?  I work on slim 
margins.
hmmm  What if I add water to the storage tank?  Cheap, easy, and

more bucks.  All I have to do is figger out how much water i can put in
the 
tank, based on how much water the alcohol will suspend, and the %alcohol
in 
the gas...

Now, what if this rube or the rube at the gasoline distributor put in a 
little more water than the alcohol can suspend? Or the station rube put
in 
water but didn't know the distributor had already added water?
Then there is condensation etc...

Zoltan is stranded  Saab won't run

Recourse? add some de-icer to the tank, thaw out the Saab and go 
on.  Anything else is a waste of time.

Loren Faeth 


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Re: [MBZ] Bad gas recourse - was Saab stranded me in cold

2007-01-20 Thread Loren Faeth
Water is not the only thing that can contaminate fuel, just the most likely 
to shut you down in sub freezing weather a few minutes after fueling.  Most 
other contamination is rust, dirt, or other petro products mixed in by 
mistake or whatever.  I'd still guess your problem could be rust/crud but 
is still better than 90% likely to be water in the fuel.


Gassers can also benefit from a water separator/ultra filter ala Racor or 
Masterfilter just as Diesels can.


Sorry if I offended you.  I didn't intend to  I WAS taking potshots at the 
perto distribution and sales system.  Most of these people are good, honest 
folks, but it only takes one to shut you down.  I have had my share of bad 
fuel.

Loren


At 05:24 PM 1/19/2007, you wrote:

Thank you for your succinct information. I didn't know that water was the
only thing that could contaminate gasoline. Since it is, my car's prognosis
is much better.

Brian


On 1/19/07, Loren Faeth [EMAIL PROTECTED] wrote:



 uh. Yes
 It only takes a thimbleful of water.

 At 12:19 PM 1/19/2007, you wrote:
 Could the gas really be bad enough to cause my engine to flat quit?


 Leeee.. I own a gas station.  I pay a buck 90 or so for gas.  Gas
 has ethanol in it.  Ethanol will suspend water.  Water costs 3 or so cents
 per gallon.  How could I increase my profit margin?  I work on slim
 margins.
 hmmm  What if I add water to the storage tank?  Cheap, easy, and
 more bucks.  All I have to do is figger out how much water i can put in
 the
 tank, based on how much water the alcohol will suspend, and the %alcohol
 in
 the gas...

 Now, what if this rube or the rube at the gasoline distributor put in a
 little more water than the alcohol can suspend? Or the station rube put in
 water but didn't know the distributor had already added water?
 Then there is condensation etc...

 Zoltan is stranded  Saab won't run

 Recourse? add some de-icer to the tank, thaw out the Saab and go
 on.  Anything else is a waste of time.

 Loren Faeth


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Loren Faeth  





Re: [MBZ] Bad gas recourse - was Saab stranded me in cold

2007-01-20 Thread Zoltan Finks

Nah, I'm just feeling in a smart arse mood.

I did guess though, by your theory about petro stations and distributors
that you'd gotten bad petro before. That has to be frustrating. I have no
doubt that that sort of doping of the tanks goes on.

Back when I was obsessed with my car, (read muscle car, and a kid with
nothing better to do), my fellow gear-heads and I theorized about the best
type of gas out there and we tried to frequent those stations. We would
never get fuel from a convenience store.

We also would avoid fueling up if the big gas truck was there filling up the
tanks, as we thought this would cause the stirring up of the debris in the
tanks and it would be more likely at that time to make its way into your
car's tank.

Brian

On 1/19/07, Loren Faeth [EMAIL PROTECTED] wrote:


Water is not the only thing that can contaminate fuel, just the most
likely
to shut you down in sub freezing weather a few minutes after
fueling.  Most
other contamination is rust, dirt, or other petro products mixed in by
mistake or whatever.  I'd still guess your problem could be rust/crud but
is still better than 90% likely to be water in the fuel.

Gassers can also benefit from a water separator/ultra filter ala Racor or
Masterfilter just as Diesels can.

Sorry if I offended you.  I didn't intend to  I WAS taking potshots at the
perto distribution and sales system.  Most of these people are good,
honest
folks, but it only takes one to shut you down.  I have had my share of bad
fuel.
Loren


At 05:24 PM 1/19/2007, you wrote:
Thank you for your succinct information. I didn't know that water was the
only thing that could contaminate gasoline. Since it is, my car's
prognosis
is much better.

Brian


On 1/19/07, Loren Faeth [EMAIL PROTECTED] wrote:
 
 
 
  uh. Yes
  It only takes a thimbleful of water.
 
  At 12:19 PM 1/19/2007, you wrote:
  Could the gas really be bad enough to cause my engine to flat quit?
 
 
  Leeee.. I own a gas station.  I pay a buck 90 or so for
gas.  Gas
  has ethanol in it.  Ethanol will suspend water.  Water costs 3 or so
cents
  per gallon.  How could I increase my profit margin?  I work on slim
  margins.
  hmmm  What if I add water to the storage tank?  Cheap, easy,
and
  more bucks.  All I have to do is figger out how much water i can put
in
  the
  tank, based on how much water the alcohol will suspend, and the
%alcohol
  in
  the gas...
 
  Now, what if this rube or the rube at the gasoline distributor put in
a
  little more water than the alcohol can suspend? Or the station rube
put in
  water but didn't know the distributor had already added water?
  Then there is condensation etc...
 
  Zoltan is stranded  Saab won't run
 
  Recourse? add some de-icer to the tank, thaw out the Saab and go
  on.  Anything else is a waste of time.
 
  Loren Faeth
 
 
  ___
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  For used parts email [EMAIL PROTECTED]
 
  To Unsubscribe or change delivery options go to:
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Loren Faeth


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Re: [MBZ] Bad gas recourse - was Saab stranded me in cold

2007-01-20 Thread kevin kraly

Could the gas really be bad enough to cause my engine to flat quit?

I remember many years ago when my dad's '73 VW bug quit about 3 miles from 
the station where he filled it up.  We had to go pick him up and have the 
car towed.  The station drained the tank and got it running again, but after 
that, he had to change fuel filters every few tanks like clockwork.


Kevin in Hillsboro, OR
1983 300SD 266K miles, Ursula 





Re: [MBZ] Bad gas recourse - was Saab stranded me in cold

2007-01-20 Thread Jim Cathey

Could the gas really be bad enough to cause my engine to flat quit?


I think so.  Either by slugging the FI system with water, or
by just plain clogging up the filter.  Don't modern EFI systems
run high volume/pressure and return quite a lot to the tank?

-- Jim




Re: [MBZ] Bad gas recourse - was Saab stranded me in cold

2007-01-20 Thread Zoltan Finks

I don't know, but I was under the impression that modern systems used pretty
high pressure.

I do know that the fuel injection system on this '84 Saab is an older type -
I think they switched the next year to something more advanced. There is
actually a neoprene-type hose running to each cylinder on this car. I think
the system is more manual than the more modern type. I heard that this
system is not looked upon favorably by enthusiasts.

Nary a problem before this one though.

Brian

On 1/20/07, Jim Cathey [EMAIL PROTECTED] wrote:


 Could the gas really be bad enough to cause my engine to flat quit?

I think so.  Either by slugging the FI system with water, or
by just plain clogging up the filter.  Don't modern EFI systems
run high volume/pressure and return quite a lot to the tank?

-- Jim


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Re: [MBZ] Bad gas recourse - was Saab stranded me in cold

2007-01-20 Thread David Brodbeck
On Fri, 19 Jan 2007, Jim Cathey wrote:

  Could the gas really be bad enough to cause my engine to flat quit?

 I think so.  Either by slugging the FI system with water, or
 by just plain clogging up the filter.  Don't modern EFI systems
 run high volume/pressure and return quite a lot to the tank?


When I got that loaner car with water in the tank, it refused to run after
sitting all night in sub-freezing temperatures.  It would fire while I was
cranking it but it wouldn't stay lit.  The next afternoon, when things
warmed up a little, I coaxed it into running and immediately drove it to a
gas station to dump in some drygas and fill the tank.



[MBZ] Bad gas recourse - was Saab stranded me in cold

2007-01-19 Thread Zoltan Finks

If it does seem to be bad gas, let me ask:

How many of you have been through that, and what recourse do we have, and
how did you we best go about pursuing it? I mean besides going in there and
chewing the cashier out. I wish there was a way to find out if there have
been other complaints regarding the same station.

Could the gas really be bad enough to cause my engine to flat quit?

Brian
talking about saab '84 900

Jim wrote:
Can you say 'bad gas'?  Fillup followed by a stalled engine a
few miles down the road is classic.


Re: [MBZ] Bad gas recourse - was Saab stranded me in cold

2007-01-19 Thread Loren Faeth



uh. Yes
It only takes a thimbleful of water.

At 12:19 PM 1/19/2007, you wrote:

Could the gas really be bad enough to cause my engine to flat quit?



Leeee.. I own a gas station.  I pay a buck 90 or so for gas.  Gas 
has ethanol in it.  Ethanol will suspend water.  Water costs 3 or so cents 
per gallon.  How could I increase my profit margin?  I work on slim 
margins.
hmmm  What if I add water to the storage tank?  Cheap, easy, and 
more bucks.  All I have to do is figger out how much water i can put in the 
tank, based on how much water the alcohol will suspend, and the %alcohol in 
the gas...


Now, what if this rube or the rube at the gasoline distributor put in a 
little more water than the alcohol can suspend? Or the station rube put in 
water but didn't know the distributor had already added water?

Then there is condensation etc...

Zoltan is stranded  Saab won't run

Recourse? add some de-icer to the tank, thaw out the Saab and go 
on.  Anything else is a waste of time.


Loren Faeth 





Re: [MBZ] Bad gas recourse - was Saab stranded me in cold

2007-01-19 Thread Zoltan Finks

Thank you for your succinct information. I didn't know that water was the
only thing that could contaminate gasoline. Since it is, my car's prognosis
is much better.

Brian


On 1/19/07, Loren Faeth [EMAIL PROTECTED] wrote:




uh. Yes
It only takes a thimbleful of water.

At 12:19 PM 1/19/2007, you wrote:
Could the gas really be bad enough to cause my engine to flat quit?


Leeee.. I own a gas station.  I pay a buck 90 or so for gas.  Gas
has ethanol in it.  Ethanol will suspend water.  Water costs 3 or so cents
per gallon.  How could I increase my profit margin?  I work on slim
margins.
hmmm  What if I add water to the storage tank?  Cheap, easy, and
more bucks.  All I have to do is figger out how much water i can put in
the
tank, based on how much water the alcohol will suspend, and the %alcohol
in
the gas...

Now, what if this rube or the rube at the gasoline distributor put in a
little more water than the alcohol can suspend? Or the station rube put in
water but didn't know the distributor had already added water?
Then there is condensation etc...

Zoltan is stranded  Saab won't run

Recourse? add some de-icer to the tank, thaw out the Saab and go
on.  Anything else is a waste of time.

Loren Faeth


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