There are a couple of these on each side of the block. It appears there is one behind where the oil filter mounts and then close to where the starter is.
I am attaching a picture below of the best view that I could find.
Most manuals do not have this info as a freeze plug is not a typical thing to replace anymore. These are normally done during engine rebuilds and that is not typical anymore.
However, if you need to replace them that is normally due to a leak. So, we just need to confirm where the leak is by pressure testing the system.
I assume you have already done this but just want to make sure.
Below is a picture. There are going to be ones on the other side of the block in about the same locations.
Tuesday, June 7th, 2022 AT 8:15 AM