Toyota Repair: spark plug, toyota dealership, toyota sienna

Question
i have an 04 toyota sienna. how do you get to the 3 rear spark plugs?

Answer
Barry,
If you can't get at it from the top then try from under
the vehicle. Some 6 cylinders require removing the intake manifold
to replace the plugs. Its not as bad as it sounds,just time consuming.
I don't have a Sienna manual in front of me. Get one from a library or purchase a Chilton repair manual at a auto parts store, (only about $15.) You can also call a Toyota dealership and ask the service
department.

Let me know what you find out.

Tim