Slow coolant leak - pooling under Intake Manifold around plug#3
I have a 1994 Ranger, 2.3l
Weird problem here. I've had this problem for a while as I've seen the coolant pooling around the #3 driver side spark plug as long as a year ago, but I've had other issues to deal with and the truck ran fine so I didn't worry about it. I changed the plugs and wires this weekend, making sure to shop-vac out the coolant around this particular plug before pulling it out. For reference, this plug is located right below the intake manifold. My question is - where the heck is the coolant coming from? Plugs have been in there for a couple days now and it's slowly starting to pool up again but that area is very hard to see into and I can never seem to see it dripping anywhere. Anyone got ideas?
Last edited by Graybeanz; 04-20-2016 at 06:42 AM.