Toyota Nation Forum banner

1 - 2 of 2 Posts

7 Posts
Discussion Starter #1
Being a newbie I am amazed to see how good this forum is.
I have 1MZ engine on my Siena I need to know :
In order to put a new water pump:
- Do I need to take out cam gears as instructed in Haynes manual
From pictures of engine I dont think so I have to.
I need some light and directions.

I ill real appreciate.


Grenaded piston
6,580 Posts
It looks like you have to remove the camgears.

Theres some holes on a backing plate that slide over mounting studs for the water pump.

In order to remove the backing plate, the camgears need to be removed.
1 - 2 of 2 Posts