TSB L-SB-0019-25 — Lexus Service bulletin
L-SB-0019-25 is a service bulletin on file with NHTSA for the Lexus RX, 2026 model years, filed and re-filed as 4 documents. A TSB is factory repair guidance, not a recall — the repair is not automatically free.
What the bulletin says. A battery in a stored vehicle is subject to conditions that can reduce its performance and service life. These conditions include storage period, temperature, parasitic drain, and battery load. Because of these factors, battery inspection and maintenance are required in order to…
NHTSA's own summary of the document, quoted from the public manufacturer-communications file.
Vehicles and model years L-SB-0019-25 names
Every document filed under L-SB-0019-25
Manufacturers re-issue a bulletin as the repair changes, and file separate copies for technicians and for owners. All of them carry the same number.
| Document ID | Filed | Type |
|---|---|---|
| L-SB-0019-25 Rev2 | June 18, 2026 | Service bulletin |
| L-SB-0019-25 Rev2 | February 11, 2026 | Service bulletin |
| L-SB-0019-25 Rev1 | September 30, 2025 | Service bulletin |
| L-SB-0019-25 | February 27, 2025 | Service bulletin |
Questions buyers ask
What is TSB L-SB-0019-25?
L-SB-0019-25 is a service bulletin filed with NHTSA by Lexus, covering the Lexus RX across the 2026 model years. NHTSA's summary reads: A battery in a stored vehicle is subject to conditions that can reduce its performance and service life. These conditions include storage period, temperature, parasitic drain, and battery load. Because of these factors, battery inspection and maintenance are required in order to…
Which vehicles does L-SB-0019-25 cover?
NHTSA's file names Lexus RX (2026). A bulletin number can be re-issued against more vehicles later, so check the model-year list on this page against your own.
Is TSB L-SB-0019-25 a recall, and is the repair free?
No. L-SB-0019-25 is repair guidance the manufacturer sent its dealers, not a safety defect finding. You pay for the work unless the vehicle is still under warranty. Recall repairs, by contrast, are always free.
How do I get the full text of L-SB-0019-25?
Take the document ID to a dealer's service desk, or search NHTSA's manufacturer-communications records. This page carries every document ID filed under L-SB-0019-25, its date, and NHTSA's own summary from the public file.
Every number on this page is a count of records in the federal complaint, recall, and investigation files published by NHTSA's Office of Defects Investigation. This page lists only what NHTSA's manufacturer-communications file records under L-SB-0019-25. Check any specific vehicle's open recalls by VIN at nhtsa.gov/recalls.