Belts service

[Melhks]

Hi
need some help.

put all new belts on and had to keep tightening the outter belt after weeks. Now I’ve tightened that enough the belt behind (water pump etc) is still slack. They should be the same
length and were.

any ideas?


also a couple of wind breakers have slightly un stuck. Whats best to use to re glue?

thanks