No It Can Not.
If coolant is leaking from the back of the engine it is most likely that the intake gaskets need replacement or a possible heater hose connection depending on the year.
no
no 84 and 85 swap out.
no sir ,87 and 88 change out.
I'm no expert but possibly the cylinderhead is leaking or cracked dropping water into the engine crankcase via the pistons.
I would have to say yes BUT what part are you changing?? You can change the engine if you want but it is hard.
3
Titan is a Nissan Pickup.
go to autozone.com,look up your year ,model,engine size,then look up specs.it might be 10.3/8 qts.
Clock wise looking at the front of engine
Need to know what size engine you have in order to answer your starter problem. 1993 Nissan pickup with v-6
4 cyl engine is a z24 and it is a 2.4 litter engine