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Service bulletin 52125003A$

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 id10141206
Published by NHTSA2018-06-18
Manufacturer's number52125003A$
Manufacturer's date2016-02-26
NHTSA componentSERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:WHEEL SPEED SENSOR/TONE RING

NHTSA's summary

Wheel Speed Sensors For Jeep Wrangler (JK) only. Before replacing the wheel speed sensors, please check for wiring/connection to the speed sensor. If the sensor is replaced, record the fault codes and note any damage to the sensor.~

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

Brakes, Anti-lock brakes, Wheel speed sensor

Vehicles listed
JEEP WRANGLER2015, 2016

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
52060156A2019-05-20. Service bulletin. Part Description: Wheel Speed Sensors Issue Description: Before replacing the front wheel speed sensors, please call Gurdial Dhami at cell (226) 346-7919. If you do not receive a return call after 15 minutes, please proceed with repair.
68067457A$2018-06-11. Service bulletin. Anti-Lock Brake Module (ABS) 2015 and 2016 JK ONLY; Before replacing the ABS module, please call Breanne Scherbaty at cell (586) 604-4582. If you don't receive response within 15 minutes, please continue with normal repair procedure.
68067457A$2016-09-15. Service bulletin. "ANTI-LOCK BRAKE MODULE (ABS) 2015 AND 2016 JK ONLY; BEFORE REPLACING THE ABS MODULE, PLEASE CALL BREANNE SCHERBATY AT CELL (586) 604-4582. IF YOU DON'T RECEIVE RESPONSE WITHIN 15 MINUTES, PLEASE CONTINUE WITH NORMAL REPAIR PROCEDURE."