Loss of power, missing, rough idle, check engine light,
Oil burning or loss of compression on any one cylinder. It may also be missing on one cylinder. A compression test will verify this.
Loosing Coolant, coolant in the oil, a sweet smelling exhaust, low compression, overheating, and possibly a miss.
IF there is no compression in one or more cylinder, you either have a bent valve, a burned valve or a bad head gasket. In any case, the head must be removed if you plan to repair the engine.
heavy Knocking, and loss of compression.
no compression (easy to push kick starter down)
There are specific signs that anyone can see.
Your dead?
There are no specific signs. all you can know about it is that your doctor tells you.
the signs of being sick are having a headake or feeling queezy
Valve guides and/or valve seals can be worn. Allows oil to get into the combustion chamber.Oil consumption and smoking are signs of either bad piston rings or bad valve guides/valve seals.A compression check on each cylinder can help determine which.
Examples of having compatibility on Zodiac signs are those signs that have the same element. The elements are earth, wind, fire and water. Aries and Leo are both fire signs and are therefore considered compatible.
When no signs of life are noted (no breathing, no movement) start CPR.