LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lexus >> 2006 >> RX 330 AWD >> Repair and Diagnosis (Single Page) >> Maintenance >> Procedures >> Maintenance >> Engine >> General Maintenance
April 5, 2026: LEMON Manuals is launched! Read the announcement.

General Maintenance

HINT:

Inspect these items on a cooled down engine.

  1. REPLACE TIMING BELT 

    (See REMOVAL )

  2. INSPECT DRIVE BELT 

    (See DRIVE BELT )

  3. INSPECT SPARK PLUGS 

    (See IGNITION SYSTEM )

  4. INSPECT AIR CLEANER FILTER 
    1. Remove the air filter.
    2. Visually check that the air filter is not excessively damaged, dirt or oily.
    3. Clean the filter with compressed air.

      First blow from the inside thoroughly, and then blow from the outside of the filter.

    4. Reinstall the air filter.
  5. REPLACE AIR CLEANER FILTER 
    1. Replace the air filter with a new one.
  6. REPLACE ENGINE OIL AND OIL FILTER 

    (See OIL FILTER )

  7. INSPECT ENGINE COOLANT 

    (See COOLING SYSTEM )

  8. INSPECT GASKET IN FUEL TANK CAP 

    (See ON-VEHICLE INSPECTION )

  9. INSPECT FUEL LINES AND CONNECTIONS, FUEL TANK VAPOR VENT SYSTEM HOSES AND FUEL TANK BANDS 
    1. Visually check the fuel lines for cracks, leakage, loose connections, deformation or tank band looseness.
  10. INSPECT EXHAUST PIPES AND MOUNTINGS 
    1. Visually check the pipes, hangers and connections for severe corrosion, leaks or damage.
  11. INSPECT VALVE CLEARANCE 

    (See INSPECTION )

    Fig 1: Cleaning Filter With Compressed Air
    G04085855Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002