The shower diverter is loose or broken inside and needs to be changed.
It's usually due to a combination of two things: back pressure from the shower head, aggravated by the newer low-flow shower heads, acting against a slight leak at the diverter valve. I find that it gets worse after I've been away for a few days and assume that there's scale build-up in both places... the shower head and the diverter. You can try using a descaling solution on the shower head and/or checking that the diverter valve is seating properly and possibly greasing its seat with some silicone grease.
There are many things that can cause a shower faucet to leak. Some of the most common reasons for this are poor quality washers, washers are the wrong size,loose nuts, build up of residue on the faucet inlet.
You have a leak between the diverter and showerhead or the arm for the showerhead is not sealed properly into the fitting in the wall
usally a line stoppage
A hole has developed in the spout or where it screws onto the pipe needs more Teflon tape or joint compound to seal the threads.
This means there is a minor leak in the diverter. Not a huge problem and easy to fix. Shut off water, Take the diverter (shower control ) apart. Take the seals and main interior parts to Home Depot and get a replacement kit -( $10-15 ) and fit it in.
Depending on the brand, there are 2 brass nuts. 1 is the one that holds the packing down around the stem so it won't leak (this is the easier of the 2 to get to & probably the 1 you've taken off) The 2nd one is larger (close to an inch) and it's the one that hold the valve stem in the body of the valve.
Yes. Tub or shower water entering the wall through loose tiles or grout can run down the pipes, through the holes the pipes are going though, and into the unit below. It is more common for water to get into the unit below from leaking shower doors or poorly used tub/shower curtains that allow water to leak out the face of the tub/shower. It then enters the gap where the tub/shower meets the floor, then builds up on the sub-floor, and eventually into the unit below.
Could be a number of reasons, rot, damage, vibration may have made it come loose.
A failed lift pump ( very common ) or a leak/break in a fuel line.
P0455 - large evaporative emissions leak.Look for any large vapor leak from the fuel system.Normal causes are loose gas cap, cracked or broken vacuum hosesP0455 - large evaporative emissions leak.Look for any large vapor leak from the fuel system.Normal causes are loose gas cap, cracked or broken vacuum hoses
Common causes are a loose gas cap or a cracked hose between the fuel tank and engine.Common causes are a loose gas cap or a cracked hose between the fuel tank and engine.