Three on each side and two on the back.
the dodge/ cummins engine does not have glow plugs
On engine block.
You still have to remove the transmission on a van to access the rear freeze plugs.
They are on both sides as well as the rear.
There are freeze plugs located on both sides, the front, and the back of the block.
If you mean the freeze plugs......they are located on the bottom side of your engine. They are round and are about the size of a half dollar.
slide hammer and and a screw drill the screw in the freeze plug then pull it with a slide hammer and it should pop out then tap the new one in with a rubber mallet
Freeze plugs were part of the casting process and are generally found on the side of the block below the head. Unless they're leaking, they need no maintenance.
Where is coil located on a 1989 dodge dynasty at
Frost plugs are located in the heads & block. Theres a bunch of them so you will have to check to see which one is leaking. Some located between engine & trany also.
Just follow the plug wires to the chambers and you'll find the spark plugs.
there are freeze plugs on side of engine if the leak is at the front, check to see if coolant is leaking from water pump and running down to bottom of engine