You need to get your alternator checked.
There is no oil drain on a 650 series lawn mower. You have to turn the mower over and drain the oil from the spout you put it in the engine. Make sure the gas tank is empty
NO
It's not advisable. If there is ice in a crack, as soon as the water in it melts, you'll have a bubble of empty space in your driveway, which will crack and come loose when you drive over it.
The condensation received and goes down the drain pipe enters a pan where over time it evaporates as the water is a trickle and does not over load the pan in most cases
Drain the excess oil out. Remove the drain plug.
drive over what ?
If you have a drain available. You may need to chip some concrete around the drain to install the bottom half of the drain. With that in place, set the shower over it and the top piece screws into the drain to form a seal. You can build a 2x4 frame and raise the shower up enough to run a drain to a sump or a floor drain.
They can be dirty or the system can be low on freon.
start over
YOU CAN DRIVE WITH OVER DRIVE OFF IT IS A GOOD IDEA TO DRIVE WITH IT OFF AROUND TOWN SO THERE NOT MUSH LOAD ON TRANY ON THE HIGH WAY TURN ON OVER DRIVE
is the battery dead? if not check your connections and/or for corrosion
The gradient of a drain is the slope or incline of the drain pipe. It represents the change in elevation of the drain pipe over a certain distance. A steeper gradient indicates a faster flow of water through the drain.