Spark Plug: Removal: 3.5L

2010 Dodge and Ram Charger SE, 5.7 TSECTION 3.5L
Fig 1: IGNITION COILS
GC0080074Courtesy of CHRYSLER LLC
  1. Remove engine cover.
  2. Disconnect and isolate the negative battery cable.
  3. Remove the intake manifold. Refer to Engine/Manifolds/MANIFOLD, Intake - Removal .
  4. Unlock and disconnect electrical connector (2) from ignition coils.
  5. Remove mounting bolts and engine cover studs (1).
  6. Twist, lift and remove ignition coil from engine.
    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.
  7. Remove spark plug using a quality socket with a rubber or foam insert.
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.