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Home >> Nissan-Datsun >> 2012 >> Quest SL >> Repair and Diagnosis >> Transmission >> Automatic Transmission >> Basic Inspection >> Road Test >> Cruise Test

Cruise Test

  1. CHECK VEHICLE SPEED WHEN SHIFTING GEARS (PART 1)
    1. Drive vehicle for approximately 10 minutes to warm engine oil and CVT fluid up to operating temperature.

      CVT fluid operating temperature: 50 - 80°C (122 - 176°F) 

    2. Park vehicle on flat surface.
    3. Shift the selector lever to "P" position.
    4. Start the engine.
    5. Shift the selector lever to "D" position.
    6. Accelerate vehicle at 2/8 throttle opening.
    7. Read vehicle speed and engine speed. Refer to "VEHICLE SPEED WHEN SHIFTING GEARS ".

      Is the inspection result normal? 

      YES: GO TO 2.

      NO: Refer to "SYMPTOM TABLE ". GO TO 2.

  2. CHECK VEHICLE SPEED WHEN SHIFTING GEARS (PART 2)
    1. Stop the vehicle on flat surface.
    2. Accelerate vehicle at 8/8 throttle opening.
    3. Read vehicle speed and engine speed. Refer to "VEHICLE SPEED WHEN SHIFTING GEARS ".

      Is the inspection result normal? 

      YES: GO TO 3.

      NO: Refer to "SYMPTOM TABLE ". GO TO 3.

  3. CHECK OVERDRIVE OFF CONDITION (PART 1)
    1. Stop the vehicle on flat surface.
    2. Push overdrive control switch. (O/D OFF indicator lamp is on)
    3. Accelerate vehicle at 2/8 throttle opening.
    4. Read vehicle speed and engine speed. Refer to "VEHICLE SPEED WHEN SHIFTING GEARS ".

      Is the inspection result normal? 

      YES: GO TO 4.

      NO: Refer to "SYMPTOM TABLE ". GO TO 4.

  4. CHECK OVERDRIVE OFF CONDITION (PART 2)
    1. Stop the vehicle on flat surface.
    2. Accelerate vehicle at 8/8 throttle opening.
    3. Read vehicle speed and engine speed. Refer to "VEHICLE SPEED WHEN SHIFTING GEARS ".

      Is the inspection result normal? 

      YES: GO TO 5.

      NO: Refer to "SYMPTOM TABLE ". GO TO 5.

  5. CHECK "L" POSITION FUNCTION (PART 1)
    1. Stop the vehicle on flat surface.
    2. Shift the selector lever to "L" position.
    3. Accelerate vehicle at 2/8 throttle opening.
    4. Read vehicle speed and engine speed. Refer to "VEHICLE SPEED WHEN SHIFTING GEARS ".

      Is the inspection result normal? 

      YES: GO TO 6.

      NO: Refer to "SYMPTOM TABLE ". GO TO 6.

  6. CHECK "L" POSITION FUNCTION (PART 2)
    1. Stop the vehicle on flat surface.
    2. Accelerate vehicle at 8/8 throttle opening.
    3. Read vehicle speed and engine speed. Refer to "VEHICLE SPEED WHEN SHIFTING GEARS ".

      Is the inspection result normal? 

      YES: GO TO 7.

      NO: Refer to "SYMPTOM TABLE ". GO TO 7.

  7. CHECK ENGINE BRAKE FUNCTION

    Check engine brake.

    Does engine braking effectively reduce vehicle speed in "L" position? 

    YES >>

    1. Stop the vehicle.
    2. Perform "Self Diagnostic Results" in "TRANSMISSION".

    NO: Refer to "SYMPTOM TABLE ". Then continue trouble diagnosis.