where can i find schematics of the leganza engine

my neighbor has a 1999 daewoo leganza and there is water and antifreeze leaking out of the hose that is under the intake manifold. where can i found some pictures to make it easier to see everything that i need to take off it to fix it?

I just replaced this hose on my 2000. Its not really hard just hard to find the part. You have to remove the Alternator to reach the hose on the back of the water pump. I sugest replacing the hose clamps with the adjustable ones with a hex head to make it easyer to install.

See if you can find an Isuzu Rodeo repair manual. They have the same 2.2 engine and it could have some of the information you are looking for.