{"vehicle":{"id":"2021_lincoln_aviator","year":2021,"make":"Lincoln","model":"Aviator"},"code":"C00A6","generic":true,"description":null,"bulletins":{"as_of":"2026-10-19","count":8,"bulletins":[{"nhtsa_id":11037671,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-10-01","date":"2026-09-16","document_id":"TSB 25-2568 V2","mfr_campaign":null,"component":"SUSPENSION; VEHICLE SPEED CONTROL; UNKNOWN OR OTHER","summary":"This article supersedes TSB 25-2373 to update a print error on publication. Some vehicles listed in the model statement above may exhibit an illuminated powertrain malfunction (wrench) indicator with diagnostic trouble codes (DTCs) C00A6 and/or C0631. This may be due to the front axle disconnect actuator/intermediate shaft.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11037671-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11037671-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11037671"},{"nhtsa_id":11027608,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-01-13","date":"2026-01-07","document_id":"TSB 25-2568","mfr_campaign":null,"component":"VEHICLE SPEED CONTROL; SUSPENSION; UNKNOWN OR OTHER","summary":"This article supersedes TSB 25-2373 to update a print error on publication. Some vehicles listed in the model statement above may exhibit an illuminated powertrain malfunction (wrench) indicator with diagnostic trouble codes (DTCs) C00A6 and/or C0631. This may be due to the front axle disconnect actuator/intermediate shaft.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11027608-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11027608-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11027608"},{"nhtsa_id":11022389,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-09-03","date":"2025-08-22","document_id":"TSB 25-2373","mfr_campaign":null,"component":"VEHICLE SPEED CONTROL; POWER TRAIN","summary":"This article supersedes TSB 23-2174 to update the Service Procedure, Part List and adding an additional labor operation. Some vehicles listed in the model statement above may exhibit an illuminated powertrain malfunction (wrench) indicator with diagnostic trouble codes (DTCs) C00A6 and/or C0631. This may be due to the front axle disconnect actuator/intermediate shaft.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11022389-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11022389-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11022389"},{"nhtsa_id":10248062,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2024-01-02","date":"2023-12-21","document_id":"SSM 52152","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"Some 2020-2023 Explorer/Aviator vehicles equipped with all-wheel drive (AWD) may exhibit an illuminated powertrain malfunction (wrench) indicator and/or 4WD Fault Service Required message with diagnostic trouble codes (DTCs) C00A6:71, C00A6:74, C00A6:99, C00A7:11, C00A7:13, C00A8:11, and/or C00A8:13 present in the AWD module. This may be due to a damaged wiring harness rubbing against the underbody heat shield where it routes over and into the transfer case actuator motor. Inspect the wire harness for damage and repair as necessary following the procedures in the Wiring Diagram Manual. If no damage is found, continue with normal diagnostics.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10248062-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10248062-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10248062"},{"nhtsa_id":10240240,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-08-02","date":"2023-07-26","document_id":"TSB 23-2174","mfr_campaign":null,"component":"ELECTRICAL SYSTEM; POWER TRAIN","summary":"Some 2020-2021 Explorer/Aviator vehicles equipped with all-wheel drive (AWD) built on or before 30-Aug-2021 may exhibit an illuminated powertrain malfunction (wrench) indicator with diagnostic trouble codes (DTC) C00A6 and/or C0631. This may be due to the front axle disconnect actuator/intermediate shaft. To correct the condition, follow the Service Procedure to replace the front axle disconnect actuator/intermediate shaft with a revised intermediate shaft.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10240240-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10240240-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10240240"},{"nhtsa_id":10234127,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-05-04","date":"2023-04-06","document_id":"TSB 23-2114","mfr_campaign":null,"component":"POWER TRAIN","summary":"Some 2020-2021 Explorer/Aviator vehicles equipped with all-wheel drive (AWD) built on or before 30-Aug-2021 may exhibit an illuminated powertrain malfunction (wrench) indicator with diagnostic trouble codes (DTC) C00A6 and/or C0631. This may be due to the front axle disconnect actuator/intermediate shaft. To correct the condition, follow the Service Procedure to replace the front axle disconnect actuator/intermediate shaft with a revised intermediate shaft.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10234127-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10234127-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10234127"},{"nhtsa_id":10208148,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-02-23","date":"2022-02-17","document_id":"SSM 50504","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"Some 2020-2022 Explorer/Aviator vehicles equipped with all-wheel drive (AWD) may exhibit an illuminated stability-traction control and/or powertrain malfunction warning indicators with diagnostic trouble codes (DTCs) C00A8:11, C00A8:13, C00A6:71, C00A6:74, and C00A6:99 present in the AWD module. This may be due to a damaged wiring harness rubbing against the underbody heat shield where it routes over and into the transfer case actuator motor. Inspect the wire harness for damage and repair as necessary following the procedures in the Wiring Diagram Manual. If no damage is found, continue with normal diagnostics.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10208148-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10208148-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10208148"},{"nhtsa_id":10189567,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-03-31","date":"2021-03-16","document_id":"SSM 49669","mfr_campaign":null,"component":"POWER TRAIN","summary":"2020-2021 Explorer/Aviator vehicles equipped with all-wheel drive (AWD) may exhibit an illuminated AWD indicator with diagnostic trouble code (DTC) C00A6:07, C00A6:18, C00A6:19, C00A6:4B, C00A6:66, C00A6:71, C00A6:74, and/or C00A6:99. It may not be necessary to replace the transfer case clutch actuator. Follow the updated transfer case clutch actuator Pinpoint Tests in the Workshop Manual (WSM), Section 308-07A for 2020 vehicles and Section 307-07A for 2021 vehicles.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10189567-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10189567-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10189567"}],"url":"https://open.wenmarpro.com/makes/lincoln/aviator/2021/bulletins?code=C00A6"},"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/lincoln/aviator/2021/codes/C00A6","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."]}