Al mutairi

Hi i have honda accord 2005 and have 2 problem
-1the first is when i start a/c in afternoon( in hot weather) the ac work very well for 10 min after that the air comes hot and comprosser turn off auto i hear the compresser trying to turn on for 2sec and turn off auto
I turn the ac off for 10 min and turn on is good for few min and turn off auto

But but but at night after the sun down the weather not cold and a/c work very well long time(untill next aternoon)
Note: comprosser is new i change it becoz there leak for it
No leak in freon
What the causative

Second problem
When i wanna to turn the car on some time doesnt start untill i moved the gear to (n) postion and some time is no need that

What the causative

Thank you advance