Passenger seat and overheating
#1
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Hello everyone,
I have a 2007 Jaguar XK convertible that just hit 65000 miles, I was driving the car a cpl weeks ago and I started smelling antifreeze as I was driving, when I got to my destination I noticed it was leaking antifreeze and there was a "High temp" flashing in the display. A when I opened the hood I saw that it was leaking from one of the clamps attached to the reservoir, I changed that clamp and up until yesterday the car ran fine, so yesterday I was driving and noticed the fan was on but the car had only been running for like 5 minutes, so I pulled over open the hood and now it's leaking from a different clamp!! So I call a mechanic to take a look at it and he's telling me he thinks it's the water pump but admits he's not to familiar with Jaguars and doesn't want to do the job. I figured I'd ask and get some opinions before I changeout the water pump. Maybe thermostat??
I have a 2007 Jaguar XK convertible that just hit 65000 miles, I was driving the car a cpl weeks ago and I started smelling antifreeze as I was driving, when I got to my destination I noticed it was leaking antifreeze and there was a "High temp" flashing in the display. A when I opened the hood I saw that it was leaking from one of the clamps attached to the reservoir, I changed that clamp and up until yesterday the car ran fine, so yesterday I was driving and noticed the fan was on but the car had only been running for like 5 minutes, so I pulled over open the hood and now it's leaking from a different clamp!! So I call a mechanic to take a look at it and he's telling me he thinks it's the water pump but admits he's not to familiar with Jaguars and doesn't want to do the job. I figured I'd ask and get some opinions before I changeout the water pump. Maybe thermostat??
#2
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[QUOTE=Zhak123;1488681]Hello everyone,
I have a 2007 Jaguar XK convertible that just hit 65000 miles, I was driving the car a cpl weeks ago and I started smelling antifreeze as I was driving, when I got to my destination I noticed it was leaking antifreeze and there was a "High temp" flashing in the display. A when I opened the hood I saw that it was leaking from one of the clamps attached to the reservoir, I changed that clamp and up until yesterday the car ran fine, so yesterday I was driving and noticed the fan was on but the car had only been running for like 5 minutes, so I pulled over open the hood and now it's leaking from a different clamp!! So I call a mechanic to take a look at it and he's telling me he thinks it's the water pump but admits he's not to familiar with Jaguars and doesn't want to do the job. I figured I'd ask and get some opinions before I changeout the water pump. Maybe thermostat?? Oh yea and also my passenger seat will recline back and forth (the part you lean back against) but the actual seat itself ( the part you put ur butt on lol) will not go up down or forward or backward, any help would be greatly appreciated.
I have a 2007 Jaguar XK convertible that just hit 65000 miles, I was driving the car a cpl weeks ago and I started smelling antifreeze as I was driving, when I got to my destination I noticed it was leaking antifreeze and there was a "High temp" flashing in the display. A when I opened the hood I saw that it was leaking from one of the clamps attached to the reservoir, I changed that clamp and up until yesterday the car ran fine, so yesterday I was driving and noticed the fan was on but the car had only been running for like 5 minutes, so I pulled over open the hood and now it's leaking from a different clamp!! So I call a mechanic to take a look at it and he's telling me he thinks it's the water pump but admits he's not to familiar with Jaguars and doesn't want to do the job. I figured I'd ask and get some opinions before I changeout the water pump. Maybe thermostat?? Oh yea and also my passenger seat will recline back and forth (the part you lean back against) but the actual seat itself ( the part you put ur butt on lol) will not go up down or forward or backward, any help would be greatly appreciated.
#3
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1) the seat: this is a common symptom of low battery voltage at some point, resulting in the seat module losing its functionality ( how is that for a description?); the seat module needs to be reconfigured by the dealer
2) you need a new mechanic. There is nothing exotic or magical about the XK cooling system - and leaks at the clamps do not indicate a failed water pump - but you might have further issues. In any case make sure the coolant level is correct and make sure that the coolant reservoir itself is not cracked at the hose outlet. The engine should be shut down immediately when you see a warning.
The thermostat housing can crack, so that should be investigated and the housing and thermostat should be changed together.
2) you need a new mechanic. There is nothing exotic or magical about the XK cooling system - and leaks at the clamps do not indicate a failed water pump - but you might have further issues. In any case make sure the coolant level is correct and make sure that the coolant reservoir itself is not cracked at the hose outlet. The engine should be shut down immediately when you see a warning.
The thermostat housing can crack, so that should be investigated and the housing and thermostat should be changed together.
#5
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You probably need a new water pump, i bet it has sprung a small leak. Mine went out & pretty much any hoses that were touched needed to be replaced because they started to dry rot. Not sure what your mechanic is confused about??? There is easy access to the water pump & hoses. Nothing special about our cooling system.
#6
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Hello everyone,
I have a 2007 Jaguar XK convertible that just hit 65000 miles, I was driving the car a cpl weeks ago and I started smelling antifreeze as I was driving, when I got to my destination I noticed it was leaking antifreeze and there was a "High temp" flashing in the display. A when I opened the hood I saw that it was leaking from one of the clamps attached to the reservoir, I changed that clamp and up until yesterday the car ran fine, so yesterday I was driving and noticed the fan was on but the car had only been running for like 5 minutes, so I pulled over open the hood and now it's leaking from a different clamp!! So I call a mechanic to take a look at it and he's telling me he thinks it's the water pump but admits he's not to familiar with Jaguars and doesn't want to do the job. I figured I'd ask and get some opinions before I changeout the water pump. Maybe thermostat??
I have a 2007 Jaguar XK convertible that just hit 65000 miles, I was driving the car a cpl weeks ago and I started smelling antifreeze as I was driving, when I got to my destination I noticed it was leaking antifreeze and there was a "High temp" flashing in the display. A when I opened the hood I saw that it was leaking from one of the clamps attached to the reservoir, I changed that clamp and up until yesterday the car ran fine, so yesterday I was driving and noticed the fan was on but the car had only been running for like 5 minutes, so I pulled over open the hood and now it's leaking from a different clamp!! So I call a mechanic to take a look at it and he's telling me he thinks it's the water pump but admits he's not to familiar with Jaguars and doesn't want to do the job. I figured I'd ask and get some opinions before I changeout the water pump. Maybe thermostat??
Can't really figure out how to reply to you guys correctly, so 2 weeks ago I replaced one of the clamps at the reservoir because it was leaking, and then 2-3 days ago I had to replace another clamp at a different hose on the reservoir because it was leaking. It could just be coincidence but I figured there's something else causing these clamps to leak. Got a second opinion and the other mechanic said he didn't see any of the radiator hoses have too much pressure on them so he said it was probably just the clamp. So far been driving without any issues. If it happens again maybe I'll just replace both thermostat and water pump. But again just weird that the clamps keep leaking at different places.
#7
Join Date: Jan 2015
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When I replaced my thermostat and housing earlier this year on my '07, I noted the spring type hose clamps being used. Never been a fan of them, prefer the positive feeling of a screw clamp, but some of those tight locations would have been a PIA with a screw clamp. Could be that the spring clamps loose strength over time, and if they've been removed/reinstalled I'd say it's even more likely.
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#8
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When I replaced my thermostat and housing earlier this year on my '07, I noted the spring type hose clamps being used. Never been a fan of them, prefer the positive feeling of a screw clamp, but some of those tight locations would have been a PIA with a screw clamp. Could be that the spring clamps loose strength over time, and if they've been removed/reinstalled I'd say it's even more likely.
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