Toyota Camry 2018 — technical service bulletin
Bulletin K0A_Sienna Camry · NHTSA communication 10159699 · issued Apr 5, 2019
Technical service bulletin
communication type
Electrical System
component
2018
model years
2
vehicle entries
Official summary
Technical instructions: update 4/5/2019: note added on p. 6. Technical instructions for special service campaign k0a engine ecu software update certain 2018 camry & 2018 sien
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.