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Home >> Infiniti >> 2018 >> Q70 5.6 Luxe, RWD >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> Engine Mechanical (5.6L) (Except Hybrid) >> Periodic Maintenance >> Spark Plug >> Removal and Installation >> Removal

Removal and Installation: Removal

  1. Remove engine cover. Refer to Exploded View .
  2. Remove air duct.
  3. Remove the harness bracket. (bank 2 side)
  4. Remove ignition coil. Refer to Exploded View .
  5. Remove spark plug with a spark plug wrench (commercial service tool).
    GNSJPBIA0030Z-030Courtesy of NISSAN NORTH AMERICA, INC.

    a

    : 14 mm (0.55 in)