How to replace spark plugs on a 2007 cyhrsler pacifica
Usually just above the pistons in the engine located under the hood.
SOURCE: where are the spark plugs on an 05 3.5 liter chrysler pacifica?
Each of the plugs has it's own coil so they are under the swaure coil, you won't see traditional spark plug wires, look for sets of two wires headed for ~ 2.5 inch square block, three plugs can be seen in front of the large plastic air plenum, the uther three are underneath the plenum. Takes a real handy DIY person to do this as there are plenty of things to remove before the plenum comes off. Take good notes on how you remove things, I missed a lever that is part of the idle system and throught I messed things up bac\d, but when I located the correct place to attach the lever it was fine. Also be careful and not break a connector to the individual coils. I did, but was able to glue it together...
SOURCE: Where are the spark plugs located in a 2005 Chrysler Pacifica?
Jay from Ma,
You have it backwards the rear three are accessable with the front three being under the intake. To remove the intake simply remove throttle body and aproxamently 15 other bolts.
SOURCE: How to change the spark plugs in a 2004 Chrysler
get a haynes manual for a charger it has steps for the v6 to remove the **** to get to your spark plugs
SOURCE: How do you change Spark plugs for an 05 Chrysler
is it a DOHC V6 if so ur in luck their is probably a plastic cover on the engine remove that to gain access to the valve cover on the front bank. The spark plugs should be right in the center of the valve cover you'll need to get a 6" or so extension to reach down into the cylinder head to remove them the same steps for the spark plugs on the back bank (closest to the fire wall).
SOURCE: diagram where are spark plugs
They are under the coil packs. The rear three can be replaced easily with a male 25 torx socket and a 5/8 plug socket. However, the front 3 require removing the air intake plenum first. There are several sensors that need to be unplugged. Also the throttle linkage needs to be unhooked. Several bolts around the edge of the plenum that hold the oil fill, dipstick, support bracket, etc. Also the intake hose clamp needs to be removed. Finally there are seven bolts that hold the plenum to the intake. These 7 bolts have loctite on them that needs to be cleaned off and new applied during installation. Take your time and the plenum comes off easily. Be especially careful not to drop anything down the intake once the plenum is removed. The good news, Chrysler says 70,000 between changes so you don't have to do it very often.
Here is a link to dl the manual as I was unable to find a diagram. Hope this helps some.
Good luck.
999 views
Usually answered in minutes!
×