It is quite easy. 1st remove the windshield wipers. then remove 4 or 5 torx screws that hold the plastic cover on in front of the windshield. once that part is removed, there are about 4 bolts and 4 nuts that hold the windshild wiper tray and mechanism in place. Remove them and disconnect the power/contrl plug and lift off the assembly. The plugs and back of the engine will be accessable.
I just did my 99 T&C. Had to remove the wiper motor arm cover assembly just below the windshield, the air intake box, and unbolt and slide aside the air intake manifold-NOT a fun job, so I put in the most expensive plugs-hoping to not do this again for another 50-75,000 miles !!!
Read the manual.
I reach over and around the top of the engine to access the spark plugs.I reach over and around the top of the engine to access the spark plugs.
Changing spark plugs is an important task. To do this, disconnect the battery and spark plug cables, and remove the old spark plugs. Next put in the new spark plugs, and reconnect the spark plug cables and then the battery.
The plugs are removed with a ratchet and 5/8 inch spark plug socket.
Remove the spark plugs with a 5/8 deep well socket. Turn the socket to the left. Tighten the new spark plugs by turning socket to the right.
My Chrysler 300 SRT8 with a 5.7 Hemi has 16 spark plugs
Disconnect the battery, remove the spark plug cables and boot, and remove the old spark plugs. Put in the new spark plugs, attach the cables and boots, and connect the battery.
when do you change spark plugs
remove the coil packs on top the engine with a small tork bit then change plugs
I access them from underneath, other people remove the wiper cowl and intake plenum.
From the top you will need to remove the wiper module and have a cold engine. You can also remove the plugs from under but you will need a lift and cold engine.
13/16 inch