Call plumber, that's all I can say.
By installing a Shock absorber
Air in water lines can be caused by a variety of reasons, such as a leak in the pipes, changes in water pressure, or air getting trapped in the system. It is important to identify and fix the underlying issue to prevent further problems with your water supply.
Green lines
If hot water is coming out of the cold tap, it may be due to a plumbing issue where the hot and cold water lines are crossed. To fix this, you can check the plumbing connections under the sink and ensure the hot and cold water lines are properly connected to the correct taps. If the issue persists, you may need to consult a professional plumber to resolve the problem.
From your question, I think you are refering to the lines going from the oil pan to the Radiator. Those lines are pressurized, and the best, really the only way, to fix them is to replace the lines. Now verify that it IS the Oil Cooler lines, because the only thing that should be running through those lines is motor oil. If they are leaking water, that is an indication that the connection on the radiator itself is bad, and the radiator must be replaced before water contamination is introduced to the motor oil, which would destroy the engine rather quickly. Hope this helps!
fix the vent fix the vent
Replace them.
You go into the bathroom fill the bathtub up with water and put your speakers in there.
The knocking sound in your hot water pipe is likely caused by trapped air or water hammer. To fix it, you can try bleeding the air out of the pipes or installing water hammer arrestors. If the problem persists, it's best to consult a professional plumber for further assistance.
Latitude lines are imaginary lines that are parallel to the equator to fix a position on earth (along with longitude lines which are imaginary lines perpendicular to the equator)
Sound like you have a problem with algae. An algaecide can be purchased at a pool shop to fix this problem. Just in case take a sample of the water with you when you go.
Yes, there are ways to detect and fix a leaking water meter in a residential property. To detect a leak, you can check for visible signs of water around the meter or listen for a hissing sound. To fix the leak, you may need to tighten connections, replace seals, or call a professional plumber for assistance.