TSB 23-017-26 — Jeep Service bulletin
23-017-26 is a service bulletin on file with NHTSA for the Jeep Cherokee, 2026 model years, filed and re-filed as 2 documents. A TSB is factory repair guidance, not a recall — the repair is not automatically free.
What the bulletin says. Headlamp Aiming Customers may comment on the following: SYMPTOM: ● The left headlamp is horizontally misaligned or incorrect. **This bulletin involves the inspection and headlamp alignment procedure for both headlamps.**
NHTSA's own summary of the document, quoted from the public manufacturer-communications file.
Vehicles and model years 23-017-26 names
| Vehicle | Model years |
|---|---|
| Jeep Cherokee | 2026 |
Every document filed under 23-017-26
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 |
|---|---|---|
| 23-017-26 REV. A | June 16, 2026 | Service bulletin |
| 23-017-26 | June 11, 2026 | Service bulletin |
What 23-017-26 covers
Body & structure — the component vocabulary NHTSA files this communication under.
Questions buyers ask
What is TSB 23-017-26?
23-017-26 is a service bulletin filed with NHTSA by Jeep, covering the Jeep Cherokee across the 2026 model years. NHTSA's summary reads: Headlamp Aiming Customers may comment on the following: SYMPTOM: ● The left headlamp is horizontally misaligned or incorrect. **This bulletin involves the inspection and headlamp alignment procedure for both headlamps.**
Which vehicles does 23-017-26 cover?
NHTSA's file names Jeep Cherokee (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 23-017-26 a recall, and is the repair free?
No. 23-017-26 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 23-017-26?
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 23-017-26, 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 23-017-26. Check any specific vehicle's open recalls by VIN at nhtsa.gov/recalls.