Down shifting means
If it happens often, it happens commonly.
what happens when they are exposed to water
2mgh20 happens
Nothing happens, it does not attract.
nothing happens!
If it is not not downshifting, then it is downshifting.
Trouble changing gears, either upshifting or downshifting.
yes
not downshifting.
Transmission may not be downshifting properly or one of the belt driven acessories could be putting to much load on engine. See if it happens with A/C, defroster and vents off, if not it could be your A/C compressor stalling the engine
see if the transmission is downshifting properly
most likely the U joint
you can on most, but it is harder on the transmission than downshifting as speed decreases.
Downshifting refers to the process of shifting to a lower gear in a vehicle to decrease speed or increase torque. This is commonly done when slowing down, going uphill, or to better match engine speed with road speed.
fluid braking down
Downshifting
Power loss and downshifting could be a fouled plug. There may also be a problem with the oxygen censor this would explain the loss of power.