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Service bulletin 08-348-26

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 id11038307
Published by NHTSA2026-10-07
Manufacturer's number08-348-26
Manufacturer's date2026-09-29
NHTSA componentSERVICE BRAKES

NHTSA's summary

Not applicable to vehicles built for US market. Flash: Anti-Lock Brakes (ABS) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set the following Diagnostic Trouble Code (DTC) in the ABS module: ● C120E-29 - Vacuum Sensor Failure - Invalid Signal. Customers must also comment on one or more of the following: ● Lower brake pedal sensation. ● Vibration from the brake pedal. This bulletin involves reprogramming the ABS module with the latest available software.

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

Trouble codes named

C120E

Vehicles listed
JEEP COMPASS2026

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
S268A0000172026-09-23. Service bulletin. Customer Can Not Make Changes to Pedestrian Emergency Braking (PEB) Setting in Radio.
08-275-25 REV. B2025-10-29. Service bulletin. Not applicable to vehicles built for US market. Brake Warning Lamp On Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set the following Diagnostic Trouble Code (DTC): ● C1215-86 - Brake Light Switch - Signal Invalid. Customers may comment on one or more of the following: ● "ABS" warning displays on the Instrument Panel Cluster (IPC). ● Excessive force required when depressing the brake pedal when trying to start the engine This bulletin involves inspecting the brake pedal switch pressure and possibly performing a reseating of the brake pedal switch
08-275-25 REV. A2025-10-15. Service bulletin. Not applicable to vehicles built for US market. Brake Warning Lamp On Customers may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may exhibit/set the following Diagnostic Trouble Code (DTC): ● C1215-86 - Brake Light Switch - Signal Invalid. Customers may comment on one or more of the following: ● "ABS" warning displays on the Instrument Panel Cluster (IPC). ● Excessive force required when depressing the brake pedal when trying to start the engine. This bulletin involves inspecting the brake pedal switch pressure and possibly performing a reseating of the brake pedal switch