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Home >> Mazda >> 1994 >> B3000 2WD V6-3.0L OHV >> Repair and Diagnosis >> Powertrain Management >> Ignition System >> Spark Plug >> Service and Repair
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Spark Plug: Service and Repair



SPARK PLUG
Removal
- Remove the High-Tension Leads.


View: Removing Leads From Spark Plugs:





CAUTION: When the High-Tension Lead is to be pulled off, be sure to pull on the boot itself, not the lead.

- Remove and install the spark plug with a plug socket.


Install Spark Plug Socket Squarely Over Spark Plugs:





CAUTION: Be sure the socket fits squarely over the spark plug.


Installation
- Apply anti-seize compound or molybdenum-based lubricant to the spark plug threads.
- Tighten the spark plug to the specified torque.

Tightening torque: 9-20 Nm (7-14 ft.lb.)

- Re-install High-Tension Leads on to the spark plugs.

NOTE: Coat the entire interior surface of the High-Tension Lead boot with a silicone dielectric compound or equivalent.

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