ENGINE GENERAL MAINTENANCE

CAUTION / NOTICE / HINT

PROCEDURE

1. INSPECT DRIVE BELT

   
   

   1. Inspect the drive belt.

      Type	See procedures
      3UR-FE	Click here
      1VD-FTV	Click here

2. REPLACE ENGINE OIL AND OIL FILTER

   
   

   1. Replace the engine oil and oil filter.

      Type	See procedures
      3UR-FE	Click here
      1VD-FTV	Click here

3. INSPECT COOLING SYSTEM

   
   

   1. Inspect the cooling system.

      Type	See procedures
      3UR-FE	Click here
      1VD-FTV	Click here

4. INSPECT ENGINE COOLANT

   
   

   1. Inspect the engine coolant.

      Type	See procedures
      3UR-FE	Click here
      1VD-FTV	Click here

5. REPLACE ENGINE COOLANT

   
   

   1. Replace the engine coolant.

      Type	See procedures
      3UR-FE	Click here
      1VD-FTV	Click here

6. INSPECT EXHAUST PIPES AND MOUNTINGS

   
   

   1. Visually check the pipes, hangers and connections for severe corrosion, leaks or damage.

7. REPLACE SPARK PLUGS

   
   

   1. Replace the spark plugs.

      Type	See procedures
      3UR-FE	Click here

8. REPLACE DPR HOSE (w/ DPF)

   
   

   1. Replace the DPR hoses (No. 1 air hose, No. 2 air hose, No. 3 air hose and No. 4 air hose).

      Type	See procedures
      1VD-FTV	Click here

9. INSPECT BATTERY ELECTROLYTE LEVEL

   
   

   1. Inspect the battery electrolyte level.

      Type	See procedures
      3UR-FE	Click here
      1VD-FTV	Click here

10. INSPECT WATER SEDIMENT ACCUMULATOR (for 1VD-FTV)

    
    

    1. Inspect the water sediment accumulator.

       Type	See procedure
       1VD-FTV (w/ DPF)	Click here
       1VD-FTV (w/o DPF)	Click here

11. REPLACE FUEL FILTER

    
    

    1. Replace the fuel filter.

       Type	See procedures
       3UR-FE	Click here
       1VD-FTV	Click here

12. INSPECT AIR CLEANER FILTER

    
    

    1. Remove the air cleaner filter.

    2. Visually check that the air cleaner filter is not excessively damaged or oily. Replace the air cleaner filter with a new one if necessary.

13. INSPECT FUEL LINES, CONNECTIONS AND FUEL VAPOR CONTROL VALVE

    
    

    1. Visually check the fuel lines and hoses for cracks, leakage, loose connections and deformation. Also, visually check the vapor control valve for looseness.

14. INSPECT FUEL TANK CAP GASKET

    
    

    1. Inspect the fuel tank cap gasket.

       Type	See procedures
       1VD-FTV	Click here
       3UR-FE	Click here

15. INSPECT CHARCOAL CANISTER

    
    

    1. Inspect the charcoal canister.

       Type	See procedures
       3UR-FE	Click here