Challenger SRT-8 V8-6.1L (2009)
Spark Plug: Service and Repair
Spark Plug - Removal
REMOVAL
1. Disconnect and isolate the negative battery cable.
2. Disconnect coil electrical connectors (1).
3. Remove coil mounting bolts (3).
4. Carefully pull up coil from cylinder head opening with a slight twisting action. Twisting will help break loose boots (1) from spark plugs.
CAUTION: Prior to removing the spark plugs, use compressed air to remove any accumulated dirt and debris. If dirt and debris enter the
engine, this may cause internal engine damage.
5. Remove spark plugs.