{"vehicle":{"id":"2021_nissan_versa","year":2021,"make":"Nissan","model":"Versa"},"code":"P17F4","generic":false,"description":null,"bulletins":{"as_of":"2026-10-19","count":3,"bulletins":[{"nhtsa_id":11031703,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-04-29","date":"2026-04-08","document_id":"NTB23-048A","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"DTC P17F4 STORED IN THE TCM 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.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11031703-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11031703-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11031703"},{"nhtsa_id":10237836,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-06-19","date":"2023-06-02","document_id":"NTB23-048","mfr_campaign":null,"component":"POWER TRAIN","summary":"DTC P17F4 STORED IN TCM 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.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10237836-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10237836-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10237836"},{"nhtsa_id":10211994,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-05-20","date":"2022-03-21","document_id":"NTB19-040H","mfr_campaign":null,"component":"POWER TRAIN:AUTOMATIC TRANSMISSION:INTERNAL:CVT; POWER TRAIN","summary":"DTC P0741/4/6, P0776, P0841, P0875, P0965, P2857/8/9, P17F0/1/2/4 AND/OR P285A STORED IN THE TCM, AND MAY HAVE HESITATION AND/OR REDUCED POWER This bulletin has been superseded. If one or more of the following DTCs is stored, refer to NTB22-021. • P0746 – PRESSURE CONTROL SOLENOID A • P0776 – PRESSURE CONTROL SOLENOID B • P0965 – PRESSURE CONTROL SOLENOID B • P17F0 – CVT JUDDER (T/M INSPECTION) • P17F1 – CVT JUDDER (C/V INSPECTION) • P285A – CLUTCH B PRESSURE • P0875 – T/M FLUID PRESS SENSOR/SWITCH D If one or more of the following DTCs is stored, refer to the ESM: • P0741 – TORQUE CONVERTER • P0744 – TORQUE CONVERTER • P0841 – TRANSMISSION FLUID PRESSURE SEN/SW A • P17F2 – CVT JUDDER (T/C INSPECTION) • P17F4 – AUXILIARY GEARBOX (CLUTCH JUDDER) • P2857 – CLUTCH A PRESSURE • P2858 – CLUTCH B PRESSURE • P2859 – CLUTCH A PRESSURE Please discard previous versions of this bulletin.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10211994-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10211994-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10211994"}],"url":"https://open.wenmarpro.com/makes/nissan/versa/2021/bulletins?code=P17F4"},"related":{"components":[],"bulletins":[],"recalls":{"may_apply":true,"recalls":[],"lookup":{"nhtsa":"https://www.nhtsa.gov/recalls","tc":"https://wwwapps.tc.gc.ca/Saf-Sec-Sur/7/VRDB-BDRV/search-recherche/menu.aspx?lang=eng","maker":null}}},"url":"https://open.wenmarpro.com/makes/nissan/versa/2021/codes/P17F4","note":"The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.","attribution":["Contains information licensed under the Open Government Licence – Canada."]}