Coolant hose
#1
Coolant hose
I hope I'm not being lazy but I need to replace a hose that lurks beneath the wiper motor which has some fancy connector one end and has a Jubilee clip onto a metal pipe the other. It might be MNA6722AB but I'm not sure.
Can anyone advise which part I want? The images I see don't really show the part with its complicated connector. It's a 3.2 X300 1994/5
I was lucky to stop before the engine overheated, it dumped an amazing amount of coolant before I found a safe place to stop.
Thanks
Mike
Can anyone advise which part I want? The images I see don't really show the part with its complicated connector. It's a 3.2 X300 1994/5
I was lucky to stop before the engine overheated, it dumped an amazing amount of coolant before I found a safe place to stop.
Thanks
Mike
#2
That No. 8 on picture is MNA6722AB -A
It is connected to the valve, is that correct?
The other hose that also goes under the wiper motor is the long one. (No.2)
Different part numbers for LHD and RHD. MNA6724CB for RHD.
No.16 is MNA6728AA
Please double check and maybe add a picture?
Last edited by Maraud; 08-30-2016 at 02:28 PM.
#4
This is a rather obscure picture
The blue arrow is the complicated connector, the red line indicates a join in the hose from a previous burst when I should have replaced the hose but was told that was a permanent fix which it was, the hose simply split somewhere else. I hope I have been very lucky as dumped a lot of coolant.
It goes off to a metal pipe going into the head or block. It's all very congested in there being under the wiper motor. The hose does have a bend in it.
Mike
The blue arrow is the complicated connector, the red line indicates a join in the hose from a previous burst when I should have replaced the hose but was told that was a permanent fix which it was, the hose simply split somewhere else. I hope I have been very lucky as dumped a lot of coolant.
It goes off to a metal pipe going into the head or block. It's all very congested in there being under the wiper motor. The hose does have a bend in it.
Mike
#5
Ye I think that is the No.16
On the drawing it also shows an O-ring for that connection, you could replace that in the same time.
Hose : Part No. MNA6728AA
O-Ring : Part No. KSR120002
Jaguar XJ Series X300 Parts - Water Pipes 3.2 / 4.0
On the drawing it also shows an O-ring for that connection, you could replace that in the same time.
Hose : Part No. MNA6728AA
O-Ring : Part No. KSR120002
Jaguar XJ Series X300 Parts - Water Pipes 3.2 / 4.0
Last edited by Maraud; 08-31-2016 at 03:52 AM.
#7
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#8
The octopus is I think 80 pounds, the one I bought with it's O ring was £32 which was a big enough blow.
I ought really drain and replace the coolant but that implies fiddling with the octopus which I would fear might cause it to fail. I regard it as a sleeping dog which I'm not inclined to kick.
I ought really drain and replace the coolant but that implies fiddling with the octopus which I would fear might cause it to fail. I regard it as a sleeping dog which I'm not inclined to kick.
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Bugger. When I was unclipping the hose from the fancy connector one of the two legs of one clip broke. It has two clips each having two legs and the clip simply goes under a ridge on the mating hose (the new part) So it's in place and staying in place but dare I hope it will be OK? You can just see what I mean in my picture by the blue arrow.
That hose costs £125 sigh. Now the Jag is looking shaky on economic grounds. I promised myself I wouldn't let it be a money pit.
I shall investigate using a join rather than the silly clip.
That hose costs £125 sigh. Now the Jag is looking shaky on economic grounds. I promised myself I wouldn't let it be a money pit.
I shall investigate using a join rather than the silly clip.
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