Classification:

Reference:

AT23-002A

Date:

NTB23-048A

April 8, 2026

DTC P17F4 STORED IN THE TCM
This bulletin has been amended. See AMENDMENT HISTORY on the last page.
Please discard previous versions of this bulletin.

APPLIED VEHICLES:

2018-2022 Kicks (P15)
2020-2022 Versa (N18)

APPLIED DATES:

2018-2021 Kicks – All
2022 Kicks – Built on or before February 18, 2022
2020-2021 Versa – All
2022 Versa – Built on or before February 18, 2022

APPLIED TRANSMISSIONS: RE0F11B

IF YOU CONFIRM
The customer reports transmission vibration when accelerating,
HINT: Vibration occurs during quick reacceleration after braking, during a 2-1
downshift of the auxiliary gearbox.
AND
DTC P17F4 for “AUXILIARY GEARBOX (CL JUDDER)” is stored in the TCM.
•

If DTCs other than P17F4 are stored, this bulletin does not apply. Refer to the
ESM for further diagnostic information.

ACTION
Refer to the Repair Overview on page 2 to determine if this bulletin applies.

IMPORTANT: The purpose of ACTION (above) is to give you a quick idea of the work you
will be performing. You MUST closely follow the entire SERVICE PROCEDURE as it
contains information that is essential to successfully completing this repair.
Bulletins are intended for use by qualified technicians, not 'do-it-yourselfers'. Qualified technicians are
properly trained individuals who have the equipment, tools, safety instruction, and know-how to do a job
properly and safely. NOTE: If you believe that a described condition may apply to a particular vehicle, DO
NOT assume that it does. See your Nissan dealer to determine if this applies to your vehicle.
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Repair Overview

The customer reports transmission vibration when
accelerating.

No

This bulletin
does not apply

Yes

Is the MIL ON?

Diagnose the reason for the MIL.
HINT: P17F4 does not set a MIL

Yes

DTCs other than P17F4 are not
covered by this bulletin.

No

Is P17F4 the only DTC
stored in the TCM?
HINT: For 2018-2019
Kicks, if P17F4 is not
stored in TCM see
NTB20-060

Diagnose and resolve all other
DTCs first.

No

DTCs other than P17F4 are not
covered by this bulletin.

Yes

Is the upshift count
viewed in the TCM
Data Monitor “65000”
or more? See (TBD) 12 Shifting Times
Count on page 3.

Replace
the CVT Fluid only.
See Service Repairs
on page 7.
IMPORTANT: Refer to
the ESM for the correct
CVT fluid replacement
procedure.

No

Yes

Replace the CVT.
See Service Repairs
on page 7.

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NTB23-048A

SERVICE PROCEDURE
(TBD) 1-2 Shifting Times Count
Do not perform steps 1-11 unless directed to do so by the Repair Overview on page 2.

1.

Turn the ignition ON with the engine OFF.

2.

Start CONSULT-III plus on the CONSULT PC.

3.

If prompted, select USA/CANADA Dealers from the drop-down menu, and then
select OK.

4.

Login using your NNAnet credentials.
IMPORTANT: If not prompted to enter your username and password, the CONSULT
PC may not be connected to Wi-Fi. Close C-III plus, confirm the CONSULT PC is
connected to Wi-Fi, and then reopen C-III plus.

5.

Wait for the VI to be recognized (Figure 1).
•

The serial number will be displayed when the VI is recognized.

VI is
recognized

Figure 1

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NTB23-048A

6.

Select Diagnosis (One System).

Figure 2

7.

Select TRANSMISSION.

Figure 3

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NTB23-048A

8.

Select Data Monitor.

Figure 4

9.

Use the arrows to scroll through the Monitor Menu pages until (TBD) 1-2 shifting
times is found.

10.

Select (TBD) 1-2 shifting times, and then select START.

Figure 5
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NTB23-048A

11.

Verify the “count” (Figure 6).
•

Is the (TBD)times count “65000” or more?
Yes: See Replace CVT on page 7.
No: See Replace the CVT Fluid Only on page 7.

Count
EXAMPLE ONLY

Figure 6

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NTB23-048A

Service Repairs

Replace the CVT Fluid Only
•

If Repair Overview directs that only a CVT Fluid replacement is required:
a. Refer to the ESM: TRANSMISSION & DRIVELINE > TRANSAXLE &
TRANSMISSION > CVT: RE0F11B > PERIODIC MAINTENANCE > CVT
FLUID > Replacement
b. Perform required additional services, refer to the ESM: TRANSMISSION &
DRIVELINE > TRANSAXLE & TRANSMISSION > CVT: RE0F11B > BASIC
INSPECTION > ADDITIONAL SERVICE WHEN REPLACING TRANSAXLE
ASSEMBLY > Description
HINT: Required additional services (step b.) must be performed to clear DTC
P17F4 from the TCM.
c. Using C-III plus, erase the “CONFORM CVTF DETERIORTN” memory.

Replace CVT
•

If Repair Overview directs that the CVT must be replaced:
a. To replace the CVT, refer to the ESM: TRANSMISSION & DRIVELINE >
TRANSAXLE & TRANSMISSION > CVT: RE0F11B > UNIT REMOVAL AND
INSTALLATION > TRANSMISSION ASSEMBLY > Removal and Installation
b. Perform required additional services when replacing a CVT, refer to the ESM:
TRANSMISSION & DRIVELINE > TRANSAXLE & TRANSMISSION > CVT:
RE0F11B > BASIC INSPECTION > ADDITIONAL SERVICE WHEN
REPLACING TRANSAXLE ASSEMBLY > Description

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NTB23-048A

PARTS INFORMATION

(1)
(2)

DESCRIPTION

PART NUMBER

CVT Assembly

(1)

Nissan NS-3 CVT Fluid

999MP-CV0NS3 (2)

Washer-Drain

11026

QUANTITY
1
If needed
As needed
1
If needed

Use the vehicle VIN to look up the CVT Assembly in the electronic parts catalog.
Order this item through the Nissan Maintenance Advantage program: Phone 877-NISNMA1 (877-647-6621). Website order via link on the dealer portal; www.NNAnet.com
and click on the “Maintenance Advantage-Tire/Battery/Chemical” link.

CLAIMS INFORMATION
Submit a Primary Part (PP) type line claim using the following claims coding:

(1)

DESCRIPTION

PFP

OP CODE

SYM

DIA

FRT

Perform CVT Fluid Replacement Only

(1)

JX1LAA

ZE

32

1.5

Reference the electronic parts catalog and use the CVT Assembly as the Primary
Failed Part (PFP).

If Aux Gearbox Shift Count is 65000 or above
Submit a Primary Part (PP) type line claim using the following claims coding:

(1)
(2)

DESCRIPTION

PFP

R & R CVT

(1)

OP CODE
JD01AA
JD023A

SYM

DIA

FRT

ZE

32

(2)

Reference the electronic parts catalog and use the CVT Assembly as the Primary
Failed Part (PFP).
Reference the current Nissan Warranty Flat Rate Manual and use the indicated Flat
Rate Time (FRT).

AMENDMENT HISTORY
PUBLISHED DATE REFERENCE
June 2, 2023

NTB23-048

April 8, 2026

NTB23-048A

DESCRIPTION
Original bulletin published
Replace the CVT Fluid Only revised to include
new step b and HINT on page 7

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NTB23-048A