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HOMESERVICE MANUALSMAZDA1999626 ES, 2.5 D, STANDARDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 171 (ENGINE MECHANICAL [LUBRICATION SYSTEM])ENGINE OIL REPLACEMENTL3
1999 Mazda 626 ES, 2.5 D, Standard

Engine Oil Replacement: L3

1999 Mazda 626 ES, 2.5 D, StandardSECTION L3
WARNING: This page is about a different car, the 2004 Mazda 6. However, it is still accessible from the selected car via links, so may be relevant.
  1. Position the vehicle on level ground.
  2. Remove the oil filler cap.
  3. Remove the under cover.
  4. Remove the oil pan drain plug.
  5. Drain the engine oil into a container.
  6. Inspect the rubber seal of the oil pan drain plug and make sure there are no cracks or damage.
    • If necessary, replace the oil pan drain plug.
  7. Clean the flange surface (seal rubber) on the oil pan drain plug, then install the oil pan drain plug.

    Oil pan drain plug tightening torque

    25-30 N.m (2.6-3.0 kgf.m, 19-22 ft.lbf) 

    NOTE:
    • The amount of residual oil in the engine can vary according to factors such as the replacement method, oil temperature. Verify the oil level after engine oil replacement.
  8. Refill the engine with the type and amount of engine oil specified in the illustration.
    Fig 1: Oil Capacity Specifications (L3)
    G01027506Courtesy of MAZDA MOTORS CORP.
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:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.