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Service bulletins for the 2020 Nissan Leaf

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

92 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Only bulletins with component: Wheels are shown. Show all

Bulletins, newest first
NTB10-126C2023-03-07. Service bulletin. WHEELS. WHEEL BEARING COLLISION DAMAGE This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
NTB21-013A2022-10-07. Service bulletin. POWER TRAIN; WHEELS. PREVENT FRONT AXLE THREAD DAMAGE DURING NUT REMOVAL This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
NTB19-105C2022-10-07. Service bulletin. WHEELS; POWER TRAIN. CLICKING/POPPING NOISE FROM FRONT AXLE AREA DURING TAKE-OFF/ACCELERATION AND/OR DECELERATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
NTB19-105a2020-11-09. Service bulletin. WHEELS. CLICKING/POPPING NOISE FROM FRONT AXLE AREA DURING TAKE OFF/ACCELERATION AND/OR DECELERATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
NTB19-1052019-12-07. Service bulletin. POWER TRAIN:AXLE ASSEMBLY; WHEELS. CLICKING/POPPING NOISE FROM FRONT AXLE AREA DURING TAKE OFF/ACCELERATION AND/OR DECELERATION IF YOU CONFIRM A clicking or popping noise is coming from the front axle area during take off/acceleration and/or deceleration. ACTION Before performing diagnostic procedures, torque the lug nuts for all four (4) wheels to 113N-m (12kg-m, 83 ft-lbs), in a diagonal pattern. • - If the clicking/popping noise is still present after torquing the lug nuts, refer to the ESM for further diagnostic information.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.