2021 Tesla Model Y Technical Service Bulletins

95 technical service bulletins (TSBs) are on record for the 2021 Tesla Model Y. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 10253669Mar 27, 2024Equipment. Tesla does not provide physical owner's manual copies. Instead, all available owner?s manual content is integrated into the vehicle software, and only the content relevant for a given vehicle, based on vehicle configuration and software version installed, is displayed on its touchscreen.
• 10253665Mar 27, 2024Equipment. Tesla does not provide physical owner's manual copies. Instead, all available owner?s manual content is integrated into the vehicle software, and only the content relevant for a given vehicle, based on vehicle configuration and software version installed, is displayed on its touchscreen.
• 10253656Mar 23, 2024Equipment. Tesla does not provide physical owner's manual copies. Instead, all available owner?s manual content is integrated into the vehicle software, and only the content relevant for a given vehicle, based on vehicle configuration and software version installed, is displayed on its touchscreen.
• 10253653Mar 21, 2024Visibility (wipers, defrost, mirrors). Certain Model 3 and Model Y vehicles may be equipped with refrigerant pressure/temperature (P/T) sensors in the heat pump that can fault over time.
• 10253651Mar 12, 2024Body and structure, Other or unknown. Certain Model Y vehicles that received a tow hitch retrofit in Service may require a replacement LH Body Controller Module.
• 10252964Feb 19, 2024Equipment. Owner's Manual.
• 10252959Feb 13, 2024Equipment. Owner's Manual.
• 10252953Feb 7, 2024Equipment. Owner's Manual
• 10251061Jan 28, 2024Equipment. Tesla does not provide physical owner's manual copies. Instead, all available owner?s manual content is integrated into the vehicle software, and only the content relevant for a given vehicle, based on vehicle configuration and software version installed, is displayed on its touchscreen.
• 10251051Jan 18, 2024Equipment. Tesla does not provide physical owner's manual copies. Instead, all available owner?s manual content is integrated into the vehicle software, and only the content relevant for a given vehicle, based on vehicle configuration and software version installed, is displayed on its touchscreen.
• 10250488Dec 15, 2023Equipment. Tesla does not provide physical owner's manual copies. Instead, all available owner?s manual content is integrated into the vehicle software, and only the content relevant for a given vehicle, based on vehicle configuration and software version installed, is displayed on its touchscreen.
• 10250485Dec 1, 2023Equipment. Tesla does not provide physical owner's manual copies. Instead, all available owner?s manual content is integrated into the vehicle software, and only the content relevant for a given vehicle, based on vehicle configuration and software version installed, is displayed on its touchscreen.
• 10247844Nov 22, 2023Equipment. Tesla does not provide physical owner's manual copies. Instead, all available owner?s manual content is integrated into the vehicle software, and only the content relevant for a given vehicle, based on vehicle configuration and software version installed, is displayed on its touchscreen.
• 10247838Nov 22, 2023Body and structure. On some Model Y vehicles, water may have leaked inside the rear trunk area through the liftgate assembly.
• 10247837Nov 20, 2023Equipment. Tesla does not provide physical owner's manual copies. Instead, all available owner?s manual content is integrated into the vehicle software, and only the content relevant for a given vehicle, based on vehicle configuration and software version installed, is displayed on its touchscreen.
• 10247393Oct 15, 2023Equipment. Tesla does not provide physical owner's manual copies. Instead, all available owner?s manual content is integrated into the vehicle software, and only the content relevant for a given vehicle, based on vehicle configuration and software version installed, is displayed on its touchscreen.
• 10247387Oct 11, 2023Steering. On some Model 3 and Model Y vehicles, the steering wheel cover material may separate from the steering wheel at the 3 o'clock and 9 o'clock position (Figures 1 and 2). NOTE: The material separation of the steering wheel cover is cosmetic only and does not affect the performance or function of the steering wheel.
• 10245512Oct 11, 2023Steering. On some Model 3 and Model Y vehicles, the steering wheel cover material may separate from the steering wheel at the 3 o'clock and 9 o'clock position (Figures 1 and 2). NOTE: The material separation of the steering wheel cover is cosmetic only and does not affect the performance or function of the steering wheel.
• 10243082Aug 2, 2023Body and structure. Certain Model 3 and Model Y vehicles may need a different Occupant Classification System (OCS) installed in the front passenger seat before servicing its subcomponents.
• 10240953Jun 16, 2023Body and structure. Certain Model 3 and Model Y vehicles may need a different Occupant Classification System (OCS) installed in the front passenger seat before servicing its subcomponents.
• 10240952Jun 9, 2023Equipment. Tesla does not provide physical owner's manual copies. Instead, all available owner?s manual content is integrated into the vehicle software, and only the content relevant for a given vehicle, based on vehicle configuration and software version installed, is displayed on its touchscreen.
• 10240946Jun 8, 2023Body and structure. Certain Model 3 and Model Y vehicles may need a different Occupant Classification System (OCS) installed in the front passenger seat before servicing its subcomponents.
• 10238122May 22, 2023Equipment. Tesla does not provide physical owner's manual copies. Instead, all available owner?s manual content is integrated into the vehicle software, and only the content relevant for a given vehicle, based on vehicle configuration and software version installed, is displayed on its touchscreen.
• 10235970Apr 27, 2023Body and structure. On some Model Y vehicles, water may have leaked inside the rear trunk area through the liftgate assembly.
• 10235967Apr 17, 2023Body and structure. On some Model Y vehicles, water may have leaked inside the rear trunk area through the liftgate assembly.
• 10235963Apr 5, 2023Body and structure. On some Model Y vehicles, water may have leaked inside the rear trunk area through the liftgate assembly.
• 10234057Mar 27, 2023Air bags, Seats. Certain Model 3 and Model Y vehicles may need a different Occupant Classification System (OCS) installed in the front passenger seat before servicing its subcomponents.
• 10234053Mar 15, 2023Air bags. Certain Model 3 and Model Y vehicles may need a different Occupant Classification System (OCS) installed in the front passenger seat before servicing its subcomponents.
• 10234051Mar 11, 2023Seats. Certain Model 3 and Model Y vehicles may need a different Occupant Classification System (OCS) installed in the front passenger seat before servicing its subcomponents.
• 10226577Aug 17, 2022Electrical system. Certain Model 3 and Model Y vehicles may be equipped with refrigerant pressure/temperature (P/T) sensors in the heat pump that can fault over time.
• 10226575Aug 15, 2022Body and structure, Other or unknown. Certain Model Y vehicles that received a tow hitch retrofit in Service may require a replacement LH Body Controller Module.
• 10235002Apr 29, 2022Transmission and drivetrain, Electronic stability control. Some Model Y vehicles were built without a hydraulic control unit (HCU) wake-up wire, and in rare circumstances, braking and stability control related alerts may appear on the instrument cluster and touchscreen during the vehicle power-on process. Such faults can typically be corrected and the affected functionality restored with a vehicle power cycle.
• 10235001Apr 29, 2022Transmission and drivetrain, Electronic stability control. Some Model Y vehicles were built without a hydraulic control unit (HCU) wake-up wire, and in rare circumstances, braking and stability control related alerts may appear on the instrument cluster and touchscreen during the vehicle power-on process. Such faults can typically be corrected and the affected functionality restored with a vehicle power cycle.
• 10214118Apr 29, 2022Electronic stability control, Brakes, Electrical system. Some Model Y vehicles were built without a hydraulic control unit (HCU) wake-up wire, and in rare circumstances, braking and stability control related alerts may appear on the instrument cluster and touchscreen during the vehicle power-on process. Such faults can typically be corrected and the affected functionality restored with a vehicle power cycle.
• 10214117Apr 29, 2022Electronic stability control, Brakes, Electrical system. Some Model Y vehicles were built without a hydraulic control unit (HCU) wake-up wire, and in rare circumstances, braking and stability control related alerts may appear on the instrument cluster and touchscreen during the vehicle power-on process. Such faults can typically be corrected and the affected functionality restored with a vehicle power cycle.
• 10210727Mar 16, 2022Fuel system. Certain Model 3 and Model Y vehicles may be equipped with refrigerant pressure/temperature (P/T) sensors in the heat pump that can fault over time.
• 10212799Dec 7, 2021Hybrid propulsion system. Certain Model 3 and Model Y vehicles were manufactured with high voltage (HV) batteries having cell separators that do not meet Tesla?s internal standards of quality, potentially resulting in a reduction of range.
• 10208324Dec 7, 2021Electrical system. Certain Model 3 and Model Y vehicles were manufactured with high voltage (HV) batteries having cell separators that do not meet Tesla?s internal standards of quality, potentially resulting in a reduction of range.
• 10203343Jul 10, 2021Engine cooling. Certain Model 3 and Model Y vehicles may be equipped with refrigerant pressure/temperature (P/T) sensors in the heat pump that can fault over time.
• 10194275Apr 23, 2021Equipment, Body and structure, Visibility (wipers, defrost, mirrors). Some Model Y vehicles equipped with auto-dimming door mirror glass have difficulty adjusting the LH door mirror to extreme vertical angles.
• 10194273Apr 19, 2021Equipment, Exterior lighting. On some Model Y vehicles, the color of the red band that surrounds the LH and RH taillights do not match because the vehicle has Revision D for the LH taillight (Figure 1) which has a darker tint, and the right side has Revision C (Figure 2) which has a lighter tint. This is only a cosmetic issue that does not affect the performance of the taillights.
• 10190908Mar 5, 2021Fuel system. Certain Model 3 and Model Y vehicles may be equipped with refrigerant pressure/temperature (P/T) sensors in the heat pump that can fault over time.
• 10190907Mar 5, 2021Fuel system. Certain Model 3 and Model Y vehicles may be equipped with refrigerant pressure/temperature (P/T) sensors in the heat pump that can fault over time.
• 10190906Mar 1, 2021Fuel system. Certain Model 3 and Model Y vehicles may be equipped with refrigerant pressure/temperature (P/T) sensors in the heat pump that can fault over time.
• 10189010Feb 5, 2021Engine cooling. Some Model 3 and Model Y vehicles may be equipped with refrigerant pressure/temperature (P/T) sensors in the heat pump that can fault over time.

← All problems reported for the 2021 Tesla Model Y