Does one need to remove the air intake mechanism to get to the front bank of spark plugs? If so, how is that accomplished?
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2006 Chrysler Pacifica Question: location of spark plugs on front bank of engine
Answer #1Johnny Mopar April 11, 2011, 11:56Master
Always remove the ignition coil assembly by grasping at the spark plug boot, turning the assembly 1/2 turn and pulling straight back in a steady motion.
1. Disconnect the negative battery cable.
2. Front Plugs - Remove the intake manifold,
3. Remove the ignitions coil.
4. Prior to removing the ignition coils, spray compressed air around the coil area and spark plug.
On 3.5L engines, it is necessary to loosen the screws by alternating back and forth. Do not lose the spacers under the coil when loosening the screws.
5. Remove spark plug.