overheating 1999 disco 2

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overheating 1999 disco 2

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overheating 1999 disco 2 - 10/20/2005 2:34:50 PM

forbin10

Posts: 27
Joined: 10/20/2005
Status: offline

i have changed the thermostat, waterpump and sending unit what else is there besides the head and gasket????

Post #: 1

RE: overheating 1999 disco 2 - 10/20/2005 7:00:43 PM

JKK

Posts: 25
Joined: 8/23/2005
Status: offline

is your electric fan working?

_____________________________

1999 Disco Series I, black/tan, "first" Land Rover for me! -- SOLD RECENTLY :(

(in reply to forbin10)

Post #: 2

RE: overheating 1999 disco 2 - 10/20/2005 9:42:15 PM

rinmud

Posts: 135
Joined: 8/19/2005
Status: offline

no electric fan guys, its a viscuos coupler maybe but i dont think so maybe radiator probably heads

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Post #: 3

RE: overheating 1999 disco 2 - 10/24/2005 2:07:03 PM

anonimaus

Posts: 134
Joined: 2/10/2005
From: Lake Forest, IL
Status: offline

are you losing fluid rapidly? If so, my vote is the head gasket. If not, then I would look at a plugged radiator or inlet.

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Post #: 4

RE: overheating 1999 disco 2 - 10/24/2005 4:03:30 PM

forbin10

Posts: 27
Joined: 10/20/2005
Status: offline

not losing the fluid to quick, just found out that the head gasket was replaced a little over a year ago and so that doesn't sound good to me poss the head is cracked, any estimates on a price of that in indiana..

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Post #: 5

RE: overheating 1999 disco 2 - 10/24/2005 11:24:37 PM

Landzu

Posts: 2080
Joined: 4/7/2005
From: Dallas TX
Status: offline

Have you checked the radiator for cool spots.
it may be pluged up.
The coolant gets low and then it over heats ?
Your not losing the fluid to quick, is it just getting low no leaks?
Is the oil milky? Can you smell a difference in the exhaust ?
How long does it take for it over heat?
Does it miss until it is warmed up?
I have gone through this with a truck a few years ago the (?'s) I asked will help me help you.
Mike.

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Post #: 6

RE: overheating 1999 disco 2 - 10/25/2005 1:25:42 PM

forbin10

Posts: 27
Joined: 10/20/2005
Status: offline

i don't know the answer to thse questions will look at all that tonite at work now will respond tomorrow.
thanks for all the help so far.

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Post #: 7

RE: overheating 1999 disco 2 - 10/26/2005 1:04:18 PM

forbin10

Posts: 27
Joined: 10/20/2005
Status: offline

couldn't find any cool spots on the radiator, the temp gauge stay at half for about 15-20 min. in idle park then when i drive it goes up in a matter of moments, i can't find a leak anywhere when it overheats there is always fluid in there, yes the exhaust has a different smell to it ans yes it does miss.. hope this helps.. oh and the spark plugs do not look like they have steam cleaned..

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Post #: 8

RE: overheating 1999 disco 2 - 10/26/2005 8:59:14 PM

Landzu

Posts: 2080
Joined: 4/7/2005
From: Dallas TX
Status: offline

The smell is burning antifreeze, not alot just a little.
Piston compression maybe pushing air into the water jacket &
pushing out antifreeze.
You need to do a compression check, you can get a gauge at Sears.
You should find a lower pressure on at least one cylinder.
This would be a head gasket. The bottom row of bolts may have
been over tightened.
If you dont find lower pressure you may have a cracked head.

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Post #: 9

RE: overheating 1999 disco 2 - 10/26/2005 9:06:11 PM

Landzu

Posts: 2080
Joined: 4/7/2005
From: Dallas TX
Status: offline

You can check Tect tips
They have some good info.

< Message edited by Landzu -- 10/26/2005 9:07:20 PM >

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Post #: 10