Do i have to remove intake manifold to repalce #1 #3 #5 spark plugs on 05 nissan quest, what else to be remove to make it easier?

Growing up in the days of the huge muscle cars of the 60 and 70s, sometimes we had to go the wheel well to get to spark plugs which would be a whole lot easier than removing the intake manifold,  but you can bet dealership mechanics don't remove manifold either