mazda Workshop Repair Guides

Mazda Workshop Service and Repair Manuals

Timing Chain|Service and Repair|Page 1348 > < Crankshaft Gear/Sprocket|Testing and Inspection
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Timing Chain: Service and Repair

TIMING DRIVE COMPONENTS 
Removal 

1. Remove the engine front cover.
2. Lower the vehicle.

Caution: 
^

This pulse wheel is used in several different engines. Install the pulse wheel with the keyway in the slot stamped 20-25-34Y-30M (Color Blue).

3. Remove the ignition pulse wheel.

4. Install the damper bolt.

Note: 
^

RH shown, LH similar.

5. Remove the LH and RH spark plugs.

Timing Chain|Service and Repair|Page 1348 > < Crankshaft Gear/Sprocket|Testing and Inspection