How do i remove back 3 spark plugs?

Hi, im stuck and don't know how to remove the back 3 sparg plugs on my 3.0L Diamante. They are under the intake manifolds and i have no idea how to get the intake off. It looks all complicated.

Any one know any way of getting the intake off?
Any diagrams?

Thanks

its a 1991 Diamante

hey, I have a 1992 diamante. you don't have to take the intake off you just have to take the hood off and reach. you know, some things on this car are hard to do trust me.

What do u mean take the hood off?

I know how to change the front 3 spark plugs.

But the back 3 u cannot see. they seem to be under the intake manifolds?

How did u change them?

The Manual says that you have to take the intake Manifold / Phulum tubes off. The rear plugs are a different type to the front so make sure you know what to get. the rear plugs are platinum and only need to be replaced every 100,000KM.

Found that on a lot of vehicles sometimes you can't see what your trying to work on. If you can get your hands on them that should work. Shouldn't have to remove the Plenum. They are right under it on the SOHC version, can't see them but you can reach them.

YOu don't have to take off you intake manifold!!
You just have to work your hand around the manifold from the driver side and feel the plugs and use the rachet to take them off. But you have to go to the passenger side of the car to get the one on the left side in rear(Position:From in front of the car).