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Maintenance: Adjustments Infiniti QX80 I

Procedures 2 illustrations ~416 words

DRIVE BELTS: Tension Adjustment

Refer to " DRIVE BELTS ".

Scheme 1

Scheme 1: LEVEL
Scheme 1: LEVEL
  1. Check if the reservoir tank engine coolant level is within the "MIN" to "MAX" when the engine is cool.
  2. Adjust the engine coolant level if necessary. WARNING: Never remove reservoir tank cap when engine is hot. CAUTION: Refill Genuine NISSAN Long Life Antifreeze/Coolant (blue) or equivalent in its quality mixed with water (distilled or demineralized). Refer to the following table: For NORTH AMERICA " «FOR NORTH AMERICA: FLUIDS AND LUBRICANTS»(ref-618042-S19073665302014052700000) " For MEXICO " «FOR MEXICO: FLUIDS AND LUBRICANTS»(ref-618042-S23900262872014052700000) "

Scheme 2

Scheme 2: LEAKAGE
Scheme 2: LEAKAGE
  1. To check for leakage, apply pressure to the cooling system with the radiator cap tester and radiator cap tester adapter (commercial service tool) (A). Testing pressure: Refer to " «RADIATOR»(ref-618041-S15598703082014052700000) ". WARNING: Never remove radiator cap and reservoir tank cap when engine is hot. Serious burns could occur from high-pressure engine coolant escaping from water inlet. CAUTION: Higher test pressure than specified may cause radiator damage. NOTE: In a case that engine coolant decreases, fill radiator with engine coolant.
  1. If anything is found, repair or replace damaged parts.

A/T FLUID: Adjustment

Recommended fluid and fluid capacity: Refer to " FOR NORTH AMERICA: FLUIDS AND LUBRICANTS " (For North America), " FOR MEXICO: FLUIDS AND LUBRICANTS " (For Mexico).

CAUTIONUse only recommended ATF. Never mix with other ATF. Using ATF other than recommended ATF will cause deterioration in driveability and A/T durability, and may damage the A/T, which is not covered by the INFINITI new vehicle limited warranty. When filling ATF, be careful not to scatter heat generating parts such as exhaust. Always maintain the ATF temperature within between 35°C (95°F) and 45°C (113°F) while checking with CONSULT when the ATF level adjustment is performed.
  1. Install the O-ring (315268E000) (A) to the charging pipe (310811EA5A) (B).
  2. Start the engine.
  3. Make the ATF temperature approximately 40°C (104°F). NOTE: The ATF level is greatly affected by the temperature. Always check the ATF temperature on "ATF TEMP 1" of "Data Monitor" using CONSULT.
  4. Park vehicle on level surface and set parking brake.
  5. Shift the selector lever through each gear position. Leave selector lever in "P" position.
  6. Lift up the vehicle.
  7. Check the ATF leakage from transmission.
  8. Remove overflow plug from oil pan.
  9. Install the charging pipe (A) to the overflow plug hole. CAUTION: Tighten the charging pipe by hand.
  10. Install the bucket pump hose (B) to the charging pipe. CAUTION: Insert the bucket pump hose all the way to the end of the charging pipe.
  11. Fill approximately 0.5 liters (1/2 US qt, 1/2 lmp qt) of the ATF.
  12. Check that the ATF leaks when removing the charging pipe and the bucket pump hose. If the ATF does not leak, refill the ATF. CAUTION: Perform "Step 12" with the engine at idle.
  13. When the ATF starts to drip, tighten the overflow plug to the oil pan to the specified torque. Refer to " «EXPLODED VIEW»(ref-618051-S10526564282014052700000) ". CAUTION: Never reuse overflow plug.

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