Mazda MX-3 silhouetteMX-3

ENGINE TUNE-UP

F2-69prose procedure

PREPARATION — SST

SST (Special Service Tools)

49 B019 9A0
NameSystem Selector
UsageFor Inspection of ignition timing and idle speed

BASIC INSPECTION

Engine Oil

  1. 1
    Remove the dipstick and check the engine oil level and condition.
    Illustration of the engine oil dipstick being checked, with an oil drop forming at the tip. Illustrates checking engine oil level and condition.
  2. 2
    Add or change oil as necessary.

Coolant (engine cold)

Coolant (engine cold)

  1. 1
    Verify that the coolant level is near the radiator filler neck.
    Engine bay illustration showing the coolant reservoir / radiator area for checking coolant level.
  2. 2
    Verify that the coolant level in the coolant reservoir is between the FULL and LOW marks.
  3. 3
    Add coolant if necessary.

Battery

Battery

  1. 1
    Remove any corrosion on the clamps or battery posts.
    Engine bay illustration showing the battery and its cables/clamps for inspection.
  2. 2
    Verify that the battery top is clean. If necessary, clean with baking soda and water.
  3. 3
    Verify that cables are in good condition and not frayed or corroded. Repair or replace if necessary.
  4. 4
    Verify that cable clamps are tight.

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