Thread: My puma squirted again

There's a thread on Defender2 about a similar issue,it was a relay fault. Pat

Originally Posted by manofaus

The only reason I suggest it is because I have seen it before. Not because I know it's a fault with landrovers engines. Its a simple check.

I did it this morning and afternoon, thanks to the location of expansion tank, I was unable to see the coolant surface. but I put my palm around the opening and didn't feel any gas flow, so I assume no bubbles coming out.
Going to see my mechanic tmr.

Originally Posted by jddisco200tdi

The coolant leak at the heater tap is most likely coming from the part that pivots which the cable connects to. Replace heater tap to fix. When my heater tap leaked it was worse with the heater set to hot.
Maybe this is letting air in and causing the other problems?

HTH

John D Defender 110 2.4

Mine is leaking thru the hose, I saw dripping coolant from the hose where I installed the red clamp. Even worse the drips were collected by the sponge between air inlet duct and Air intake and blower assembly.

Now I suspect the built-up pressure in the cooling system forces coolant to leak thru some weak points in the system, in this case, either the cap or the hose. Once I secured the hose, the pressure has to be released through the cap. Anyway, pressure test tmr, fingers crossed.

Originally Posted by n plus one

Bit of a known issue with Pumas:

Part leaking on Puma

Thanks n+1, read this thread last night. It's not as terrifying as this one Defender Puma overheating ????....... - 4x4 Community Forum

Originally Posted by Chops

I've just clicked over 80k on my 2.4, and have no known leaking issues, however, I do have quite a loud "gurgling" sound coming from behind the dash in the middle.
To me, I would think it has an air pocket in there somewhere (??)

She goes in for some other warranty work tonight, but unsure if I want them messing with it, as I don't need a hassle with it later on.

some times you just don't realise it's leaking. I remembered not long after my ownership of this puma, I started smelling something around the engine bay every time I stopped for a break on my long distance trips. I just thought it was the smell of overheated wires or some sort plastic and leave everything to the dealer, from memory, they replaced the cap a couple of times. Now I'm quite sure that smell is the coolant vapour.
Today I drove my puma to the office with a very light right foot and after I pulled over in the park, bonnet popped up, I heard hissing sound around the cap, the sound of steam leaking thru the one-way valve, no squirting though.

Originally Posted by PAT303

There's a thread on Defender2 about a similar issue,it was a relay fault. Pat

Hi Pat,
Do you remember any key words of that thread? I did a search on defender2, but to no avail.
Thanks

Have a look at the TDCi section,it's a current thread. Pat

How did it go with the mechanic?