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Service bulletin 0700523

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10239936
Published by NHTSA2023-07-31
Manufacturer's number0700523
Manufacturer's date2023-05-10
NHTSA componentENGINE AND ENGINE COOLING

NHTSA's summary

Engine Coolant Leak Coolant leak under vehicle and/or low coolant warning on dash. This bulletin involves inspecting and replacing the ECT sensor if required.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Engine

Vehicles listed
JEEP CHEROKEE2023

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Other bulletins for the same vehicles and component
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