# Service bulletin 109607

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.

- Type: Service bulletin
- NHTSA id: 11028889
- Published by NHTSA: 2026\-02\-19
- Manufacturer's number: 109607
- Manufacturer's date: 2026\-02\-11
- NHTSA component: SERVICE BRAKES

## NHTSA's summary

CALIPER ASSEMBLY \- DISC BRAKE

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2026/MC-11028889-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2026/MC-11028889-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Brakes

## Vehicles listed

- 2022 to 2026 JEEP WRANGLER
- 2022 to 2026 JEEP WRANGLER 4XE

## Other bulletins for the same vehicles and component

- [56D Combo](/bulletins/11035200.md), 2026-07-23, Service campaign: SERVICE BRAKES. Customer Satisfaction Notification 56D – Antilock Brake System Control Module Software \- Dealer Notification
- [108463](/bulletins/11025727.md), 2025-11-26, Service bulletin: SERVICE BRAKES. PAD KIT \- REAR DISC BRAKE, FRONT DISC BRAKE
- [108464](/bulletins/11025724.md), 2025-11-26, Service bulletin: SERVICE BRAKES. PAD KIT \- REAR DISC BRAKE, FRONT DISC BRAKE
- [S1805000006 REV.B](/bulletins/11025508.md), 2025-11-13, Service bulletin: SERVICE BRAKES. ESC Light Illuminated. DTC C1252\-92 VACUUM PUMP CONTROL CIRCUIT And Or P258B ELECTRONIC VACUUM PUMP PERFORMANCE
- [107418](/bulletins/11023612.md), 2025-10-02, Service bulletin: SERVICE BRAKES. SWITCH \- CLUTCH STARTER INTERLOCK \& MASTER CYLINDER ASSEMBLY \- CLUTCH
- [S2405000001 Rev B](/bulletins/11015797.md), 2025-03-19, Service bulletin: SERVICE BRAKES. Antilock Brake System \(ABS\) Module Will Not Initialize After Recent Service Replacement.
- [S2405000001 REV.A](/bulletins/11012875.md), 2025-01-16, Service bulletin: SERVICE BRAKES. Antilock Brake System \(ABS\) Module Will Not Initialize After Recent Service Replacement.
- [S2405000001](/bulletins/11008326.md), 2024-10-03, Service bulletin: SERVICE BRAKES. Antilock Brake System \(ABS\) Module Will Not Initialize After Recent Service Replacement.
- [S2408000084](/bulletins/11005434.md), 2024-08-01, Service bulletin: SERVICE BRAKES; ELECTRICAL SYSTEM. ABS Brake Lamp on Diagnostic Trouble Code \(DTC\) C0508\-00 Right Front Wheel Speed Sensor Circuit Low
- [9100186](/bulletins/10242707.md), 2023-09-25, Service bulletin: SERVICE BRAKES; ELECTRICAL SYSTEM; SERVICE BRAKES, HYDRAULIC:POWER ASSIST:VACUUM. Brake Vacuum Pump For DTC Code P258B. Due to brake vacuum pumps being returned with trouble not found, please follow the proper diagnostics outline in the service library this also includes checking all electrical and vacuum hose connections prior to replacement of the vacuum pump. This will avoid unnecessary repair and potential charge back on the vacuum pump.

JSON: [/v1/bulletins/11028889](/v1/bulletins/11028889)

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