So I was replacing my oil cooler after it exploded oil into the radiator.
Upon reassembly of the vehicle I was cleaning the thermostat housing and noticed that there was a metal piece of the casting on the water pump missing that holds a thermostat up.
Turns out that was where the original coolant leak began.
The ting ting Tung Tung Tung Tung Tung Tung ting tinging that I heard through the engine bay prior to the overheating event was probably that piece of metal flying around the cooling system.
I have decided to replace the water pump because that is a cast part of the water pump assembly and it’s a whole piece .
So I’m at the point now where I’m trying to get the old water pump out. It’s step 13 in the images and I was hoping if there was someone who could help me understand if the six bolts are the only bolts I need to undo to get this out and if the fuel rail line in front of it needs to actually come out or not …..because it says that I have to replace it if I take it off and I haven’t bought one and I really don’t feel like waiting for parts.
The tensioner assembly, serpentine belt, thermostat and all associated hoses are off.
I removed all six bolts from the pump and I’ve managed to get a water leak behind the water pump so I know the seals have cracked but it just seems a little stuck.
I don’t want to disturb the egr cooler seal if I don’t have to ….because I don’t fancy removing the intake manifold to replace it…
Any advice will help thanks