Nissan Leaf 2018–2023 — technical service bulletin
Bulletin 2018-2023 LEAF P · NHTSA communication 10231081 · issued Jan 31, 2023
Technical service bulletin
communication type
Visibility
component
2018–2023
model years
6
vehicle entries
Official summary
PTC Heater *****Dealer Announcement***** Nissan is committed to a high level of customer service and satisfaction. This commitment requires Nissan to periodically place certain vehicles on temporary Quality Assurance (QA) Hold to ensure that these vehicles, as delivered to our customers, meet our exacting standards and our customersâ expectations. Effective immediately, Nissan is placing a temporary Quality Assurance Hold on all 2018-2023 Nissan LEAF vehicles due to an investigation of a potential issue with the PTC heater operation in very cold temperatures. Affected vehicles are subject to s
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.