2017 Infiniti QX30 BaseFACTORY OEM SERVICE PROCEDURE

Diagnostic Test

  1. CHECK DTC

    Check DTC.

    Is any DTC detected?

    YES 

    Repair malfunction(s) and erase DTC. Refer to DTC INDEX .

    NO 

    GO TO STEP 2  .

  2. CHECK SRT STATUS

    G-20 WITH CONSULT

    Select "SRT Status" of "SRT & P-DTC" with CONSULT.

    Is SRT code(s) set?

    YES 

    GO TO STEP   6  .

    NO 

    GO TO STEP 3  .

  3. PERFORM ROAD TEST

    G-20 WITH CONSULT

    • Perform the most efficient SRT set driving pattern to set the SRT properly. Refer to SRT SET DRIVING PATTERN .

      In order to set all SRTs, the SRT set driving pattern must be performed at least once.

    GO TO STEP 4  .

  4. CHECK DTC

    Check DTC.

    Is any DTC detected?

    YES 

    Repair malfunction(s) and erase DTC. Refer to DTC INDEX . and GO TO STEP 3  .

    NO 

    GO TO STEP 5  .

  5. CHECK SRT STATUS

    G-20 WITH CONSULT

    Select "SRT STATUS" with CONSULT.

    Is SRT(s) set?

    YES 

    GO TO STEP 6  .

    NO 

    Call TECH LINE or take appropriate action.

  6. CHECK PERMANENT DTC

    NOTE:

    Permanent DTC cannot be checked with a tool other than CONSULT.

    G-20 WITH CONSULT

    Select "Permanent DTC Status" of "SRT & P-DTC" with CONSULT.

    Is permanent DTC(s) detected?

    YES 

    Go to DESCRIPTION .

    NO 

    END

Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.

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