Spark Plug

1995 Mazda MX-3 L4-1598cc 1.6L DOHCSECTION Spark Plug
Spark plug type:
NGK (standard plug) BKR5E-11
NGK (optional plug) BKR6E-11
Nippondenso (standard plug) K16PR-U11
Nippondenso (optional plug) K20PR-U11

Electrode gap 1.0 - 1.1 mm (0.040 - 0.043 in.)

Tightening torque 15 - 22 Nm (11 - 16 ft.lb.)


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.