I'm getting a little water in the oil

R

Randy

Guest

• Feb 28, 2006

• #1

I have a 90 F-150 302. Last winter I started noticing a little
milkiness on the dipstick. It went away in the summer. It's doing it
again this year, and I am loosing some coolant. When I stop the truck I
can smell coolant (a little) but can't find where it's going. Head
gasket? intake manifold gasket? Is there any way to know before tear
down? The truck does not overheat. In fact it has always showed
uncomfortably low on the temp guage. I never checked whether it was the
thermostat, or the guage. I'm hoping someone will tell me the moisture
in the oil is condensation from running the engine to cool.

 

S

SnoMan

Guest

• Feb 28, 2006

• #2

On 28 Feb 2006 12:57:29 -0800, "Randy" <[email protected]> wrote:

>I have a 90 F-150 302. Last winter I started noticing a little
>milkiness on the dipstick. It went away in the summer. It's doing it
>again this year, and I am loosing some coolant. When I stop the truck I
>can smell coolant (a little) but can't find where it's going. Head
>gasket? intake manifold gasket? Is there any way to know before tear
>down? The truck does not overheat. In fact it has always showed
>uncomfortably low on the temp guage. I never checked whether it was the
>thermostat, or the guage. I'm hoping someone will tell me the moisture
>in the oil is condensation from running the engine to cool.


The is a good chance that the milkyness you seen is from condesation
in winter in a rngine that never heats up properly which is likely due
to a a bad thremostat. THis is confirmed by the fact that you only
see this prpblem in winter when engine is cooler. Replace thermostat
and see if it clears up of not before you worry about it any more.

 

M

Mike Romain

Guest

• Feb 28, 2006

• #3

If it is going through a cylinder, then when you pull the plugs that one
plug will be super clean. If the plugs are all dirty, then the head
gasket isn't as likely the leak spot.

Mike
86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
88 Cherokee 235 BFG AT's
Canadian Off Road Trips Photos: Non members can still view!
Jan/06 http://www.imagestation.com/album/pictures.html?id=2115147590
(More Off Road album links at bottom of the view page)


Randy wrote:
>
> I have a 90 F-150 302. Last winter I started noticing a little
> milkiness on the dipstick. It went away in the summer. It's doing it
> again this year, and I am loosing some coolant. When I stop the truck I
> can smell coolant (a little) but can't find where it's going. Head
> gasket? intake manifold gasket? Is there any way to know before tear
> down? The truck does not overheat. In fact it has always showed
> uncomfortably low on the temp guage. I never checked whether it was the
> thermostat, or the guage. I'm hoping someone will tell me the moisture
> in the oil is condensation from running the engine to cool.

 

J

Jay m

Guest

• Mar 13, 2006

• #4

hi-1. A radiator 'stop-leak" added . 2. A new-hotter
thermistat put in. 3. Check for water getting in thru the
dipstick or the oil-filler caps.

 

S

Scott

Guest

• Mar 13, 2006

• #5

Water in your oil could mean engine damage from one or several locations...
something as simple/complicated as a head gasket.... does your oil get a
frothy chocolate like look and do you get a real white exhaust... just a few
things to check 'easy' to see perhaps where the water is entering your
system..

Take Care
Scott
stop by my site and say hi
www.fancyfords.com
.....
"Jay m" <[email protected]> wrote in message
news:[email protected]...
> hi-1. A radiator 'stop-leak" added . 2. A new-hotter
> thermistat put in. 3. Check for water getting in thru the
> dipstick or the oil-filler caps.
>

 

P

PeterD

Guest

• Mar 13, 2006

• #6

On Sun, 12 Mar 2006 23:26:29 -0800, [email protected] (Jay m) wrote:

>hi-1. A radiator 'stop-leak" added . 2. A new-hotter
>thermistat put in. 3. Check for water getting in thru the
>dipstick or the oil-filler caps.

Check the crankcase vent system (PCV). What kind of driving do you do?