СИСТЕМА СМАЗКИ ПРОВЕРКА БЕЗ СНЯТИЯ С АВТОМОБИЛЯ

CAUTION / NOTICE / HINT

PROCEDURE

1. CHECK ENGINE OIL QUALITY

   
   

   1. Check the oil for deterioration, water contamination, discoloration or thinning.

      If the quality is visibly poor, replace the engine oil and oil filter sub-assembly.

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2. CHECK ENGINE OIL LEVEL

   
   

   1. Warm up the engine and then wait for 5 minutes after turning the engine off. The oil level should be between the low level and full level marks of the engine oil level dipstick.

      If low, check for leakage and add oil up to the full level mark.

      Note

      Do not add engine oil above the full level mark.

3. INSPECT OIL PRESSURE

   CAUTION:

   
   

   • To prevent injury due to contact with an operating fan and generator V-belt or cooling fan, keep your hands and clothing away from the fan and generator V-belt and cooling fans when working in the engine compartment with the engine running.

   • To prevent burns, do not touch the engine, exhaust manifold or other high temperature components while the engine is hot.

   • To prevent burns, do not remove the engine oil pressure switch assembly while the engine is hot.

   
   

   1. Remove the engine oil pressure switch assembly.

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   2. 

      *a	Oil Pressure Gauge

      Install an oil pressure gauge.

   3. Warm up the engine.

   4. Measure the oil pressure.

      Standard Oil Pressure

      Condition	Specified Condition
      Idling	29 kPa (0.3 kgf/cm2, 4.2 psi) or higher
      3000 rpm	294 to 539 kPa (3.0 to 5.5 kgf/cm2, 43 to 78 psi)

      If the result is not as specified, check the oil pump.

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   5. Remove the oil pressure gauge.

   6. Install the engine oil pressure switch assembly.

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