Will every 2.0L Ford Escort engine experience dropped valve seats or are there many which have not?

Will every 2.0L Ford Escort engine experience dropped valve seats or are there many which have not?

Added (1). I own a 98 Ford Escort with 89k miles. Runs great. Will the 2.0L 4 experience the dropped valve seat problem at some point, or is it possible that it may never happen? There must be some people who never had a problem.

Added (2). I own a 98 Ford Escort with 89k miles. Runs great. Will the 2.0L 4 experience the dropped valve seat problem at some point, or is it possible that it may never happen? There must be some people who never had a problem.

Others say it only happens if you overheat the engine. I'm assuming that means not flushing the radiator and replacing the coolant at regular maintenance intervals.

Driver door or window issue with 2001 Ford ZX2 (Escort)?

There has been a time or two in the past couple of months where it was like the power window got "stuck" and had to be moved/lifted slightly to get it to roll back up. The motor for the window seems fine. The window currently rolls up and down just fine. However, sometimes it seems like the door makes this metallic "clunk" sound and doesn't shut all the way, so it had to be opened back up and closed again. Then it is fine and secure. However, when the door is secure, sometimes rolling down the window results in a "pop" noise that seems to come from the window along the top part of the door. I can't figure out if it is the window or the door (hinge?) causing the issue. Both only happen sometimes, which is also irritating.

Ford 1999 zx2. Rough idle. Sputtering over 2k rpms. Check engine light. 25 mph limit and better with disconnected air intake

Originally it would give me all these problems, but it would also stall under 2k rpms. While trying to diagnose I noticed that removing the air intake connection at throttle body got rid of the stalling. But all the other problems persisted. Had to keep it at slightly above 2k rpms just to drive it around the block. Had to keep it steady. So i've basically ruled out fuel problems because gum out plus new fuel filter did absolutely nothing. I'm thinking maybe a sensor? Tried unplugging the MAF. No difference. Maybe the IAC? An added notable fact is that before this all happened I had a SLIGHT rough idle once and awhile and slight hesitation at random speeds but i replaced the spark wires and it ran great for two weeks. And then all of this happened

Water in all 4 cylinders?

Hi all i've got a ford escort mk6 zetec 1.6 and all 4 of my cylinders have water in them, before this started i was driving down the road and lost all power and then she stalled i pulled over and there was smoke coming from the oil cap and the water bottle was boiling. The head gasket does have a slight leek but is there anything else i should look out of?

How are motorcycles so loud?

Their motors are like super small, so how are they so loud? I have a ford escort and the muffler fell off one time but it was not very loud at all. How can a smaller engine be louder?