Some quick advice needed with overheating issue.
#1
Some quick advice needed with overheating issue.
First, let me introduce myself! My name is Steve, and I own a 2003 X-Type 2.5L. I have been browsing here since I bought the car, and have just signed up. I do really enjoy reading the forums, and hopefully I can contribute to them as well!
I have a bit of an issue with my jag... Here's what happened. Two days ago when I got home from work (about an hour commute), I turned the car off and the fan kept running. I started the car again and noticed that the temp gauge was about an eigth of an inch on the hot side from center. I popped the hood and noticed that the coolant reservoir had overflowed and there was antifreeze spilled out, which emptied the reservoire completely. I refilled the reservoire and haven't had a single problem since, and have put about 200 miles on the car.
My question is this; Has anyone run into this before? Is this a common problem by chance?
What I am guessing is happening is that the thermostat stuck in a closed position and the coolant wasn't able to circulate, which caused it to overflow and the engine to slightly overheat. Once unstuck, everything is now operating as usual again. I'm thinking that I ust need to replace the thermostat and all will be well. I guess that I am just looking for opinions, as you guys are all owners as well. Thanks in advance for the help!
I have a bit of an issue with my jag... Here's what happened. Two days ago when I got home from work (about an hour commute), I turned the car off and the fan kept running. I started the car again and noticed that the temp gauge was about an eigth of an inch on the hot side from center. I popped the hood and noticed that the coolant reservoir had overflowed and there was antifreeze spilled out, which emptied the reservoire completely. I refilled the reservoire and haven't had a single problem since, and have put about 200 miles on the car.
My question is this; Has anyone run into this before? Is this a common problem by chance?
What I am guessing is happening is that the thermostat stuck in a closed position and the coolant wasn't able to circulate, which caused it to overflow and the engine to slightly overheat. Once unstuck, everything is now operating as usual again. I'm thinking that I ust need to replace the thermostat and all will be well. I guess that I am just looking for opinions, as you guys are all owners as well. Thanks in advance for the help!
#3
Guest
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RE: Some quick advice needed with overheating issue.
the gauge is a "massaged" signal, it should be in the middle as long as the temp is in a normal range. I dont think it should ever indicate slightly warm. It is more like a fancy warning lamp, it only goes up to the red once it has gone outside the normal range.
The fan running is normal if you stop the car when hot. But sounds like it was more than a little hot.. thermostat is a likely issue. not a big deal to change. but the dealer can be expensive for this.
The fan running is normal if you stop the car when hot. But sounds like it was more than a little hot.. thermostat is a likely issue. not a big deal to change. but the dealer can be expensive for this.
#4
RE: Some quick advice needed with overheating issue.
Of the 200 miles, none of it was heavy commuter traffic - almost all highway miles going to work. The problem occurred under those circumstances though - there wasn't any traffic when it overheated and I usually drive like a grandma. haha! However I did drive the car really hard in an attempt to overheat it in those 200 miles. I floored it everywhere, everything ran fine. That's what is making me thing the thermostat was sticking in the closed position because I can't replicate the problem.
It was definitely not normal, as the reservoire overflowed and dumped out... But that would be caused by the sticky thermostat too... I hope that is the problem, and am almost certain that it is! I am checking on here basically to make sure that I'm not missing something that is common to the x-type that only an x-type owner that has had a similar problem would know. (A sensor malfunction, etc)
Don't worry about the dealer being expensive to swap out a thermostat... I do all my own work and have swapped motors before - I think I can handle this one! My last car before the jag was a 99 cougar that I heavily modified, so I am very familiar with the duratec platform too. I think that this weekend I'll pick up a new thermostat and swap it out to see if that fixes everything. Thanks again for the help, and let me know if you guys think that it may be something else!
(2 pics of the old cougar for old times sake... It may not be everyone's style, but I had fun with it!)
http://blogphotohost.com/show.php?id...1c96G4370aGd8e
http://blogphotohost.com/show.php?id...1c965G370Z3d8e
It was definitely not normal, as the reservoire overflowed and dumped out... But that would be caused by the sticky thermostat too... I hope that is the problem, and am almost certain that it is! I am checking on here basically to make sure that I'm not missing something that is common to the x-type that only an x-type owner that has had a similar problem would know. (A sensor malfunction, etc)
Don't worry about the dealer being expensive to swap out a thermostat... I do all my own work and have swapped motors before - I think I can handle this one! My last car before the jag was a 99 cougar that I heavily modified, so I am very familiar with the duratec platform too. I think that this weekend I'll pick up a new thermostat and swap it out to see if that fixes everything. Thanks again for the help, and let me know if you guys think that it may be something else!
(2 pics of the old cougar for old times sake... It may not be everyone's style, but I had fun with it!)
http://blogphotohost.com/show.php?id...1c96G4370aGd8e
http://blogphotohost.com/show.php?id...1c965G370Z3d8e
#5
RE: Some quick advice needed with overheating issue.
Hi and welcome to the forum,
Mine always runs a tiny fraction below midway on the temp gauge....traffic,motorways,hills....stays in exactly the same place.
Its not a problem I have heard of in 2.5 years since buying mine and I know a lot of people with these cars.
Mine always runs a tiny fraction below midway on the temp gauge....traffic,motorways,hills....stays in exactly the same place.
Its not a problem I have heard of in 2.5 years since buying mine and I know a lot of people with these cars.
#6
RE: Some quick advice needed with overheating issue.
I figured out the problem! After work tonight, I took out the thermostat and boiled it to see what it would do - and it is sticking! When it should normally open, it only opens partially to about 15% of what it should and sticks for a while - then opens to about 80% or so and that's it. I bet that what happened the other day is that it opened to the 15% mark and then didn't open any further for the drive, and that's why the coolant tank overflowed... It looks like I'll get out of this one for $10 at the parts store! Thanks so much for looking at my problem and offering suggestions! I appreciate the help and will return the favor when I can!
#7
RE: Some quick advice needed with overheating issue.
ORIGINAL: BuckMR2
Hi and welcome to the forum,
Mine always runs a tiny fraction below midway on the temp gauge....traffic,motorways,hills....stays in exactly the same place.
Its not a problem I have heard of in 2.5 years since buying mine and I know a lot of people with these cars.
Hi and welcome to the forum,
Mine always runs a tiny fraction below midway on the temp gauge....traffic,motorways,hills....stays in exactly the same place.
Its not a problem I have heard of in 2.5 years since buying mine and I know a lot of people with these cars.
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RE: Some quick advice needed with overheating issue.
Hi there sbxt..........welcome to the forum mate, sorry to hear bout your probs but sounds like you got it under control
Nice one!
As Aquill says, anything like that in the future, yeah, take pics etc and do a write up on it............Always lookin to add to the FAQ section.
Hope to see more of you sbxt
Jim
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