LEMON Manuals: Even more car manuals for everyone
Home >> Infiniti >> 2004 >> I35 >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Automatic Transaxle >> Trouble Diagnosis - Basic Inspection >> Road Test >> 4 CHECK SHIFT UP (D to D ) AND ENGINE BRAKE

4 CHECK SHIFT UP (D to D ) AND ENGINE BRAKE

Release accelerator pedal after shifting from D2 to D3 .

Does A/T shift from D3 to D4 and does vehicle decelerate by engine brake?

Read gear position, throttle position and vehicle speed. 

Fig 1: Checking Shift Up (D3 To D4 ) And Engine Brake
G00792305Courtesy of NISSAN MOTOR CO., U.S.A.

Yes or No 

Yes:

  1. Stop vehicle.
  2. Go to "CRUISE TEST - PART 3 " .

No: Mark the box of "A/T Does Not Shift: D3 --> D4 " on the DIAGNOSTIC WORKSHEET. Continue ROAD TEST.