Service bulletin S2123000004
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 | 10187079 |
| Published by NHTSA | 2021-02-16 |
| Manufacturer's number | S2123000004 |
| Manufacturer's date | 2021-01-26 |
| NHTSA component | WHEELS |
NHTSA's summary
Front Wheel Well Liner Contacting Tire And Or Loose
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
Wheels
| JEEP WRANGLER | 2018, 2019, 2020, 2021 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| S1819000004 REV.R | 2025-12-11. Service bulletin. Shimmy Felt In Front End |
|---|---|
| S2422000001 REV.C | 2024-11-13. Service bulletin. Tire Pressure Monitor (TPM) Service Information. TPM Lamp On. |
| S2422000002 | 2024-09-24. Service bulletin. Low Tire Pressure. Tire Valve Stem And Tire Pressure Monitor (TPM) Sensor Service. |
| 99659 | 2024-09-04. Other. WHEEL - STEEL |
| 9100010 | 2023-05-30. Service bulletin. Axle Assembly Do not replace the Axle for Axle Locker Sensor failure. The parts kit (SENSOR KIT, Axle: 68544629A$) must be used to repair the Axle Locker Sensor on JL/JT equipped with the M210 and M220 Tru-Lok axles (DSE). |
| 9100010 | 2022-10-31. Service bulletin. Axle Assembly A parts kit (SENSOR KIT, Axle: 68544629A$) is available to repair the Axle Locker Sensor on JL/JT equipped with the M210 and M220 Tru-Lok axles (DSE). This parts kit must be used when only the Axle Locker Sensor fails. Do not replace the axle for sensor failure. |
| 9004311 | 2022-10-17. Service bulletin. SENSOR, Wheel Speed Please call FCA Redacted Content prior to replacing a rear wheel speed sensor for one of the following fault codes: C003A-1D and or 2F (right rear wss circuit current out of range or signal erratic) C0037-1D and or 2F (left rear wss circuit current out of range or signal erratic) If no response in 15 minutes, proceed with repair. |
| 9004465 | 2022-10-17. Service bulletin. AXLE, Service Rear A new parts kit (SENSOR KIT, Axle: 68544629AA) is available to repair the Axle Locker Sensor on the 2018 - 2022 JL/JT equipped with the M210 and M220 Tru-Lok axles (DSE). This new parts kit must be used when only the Axle Locker Sensor fails. |
| 2302322 | 2022-09-26. Service bulletin. Red Rust On Rear Bumper Bolts This bulletin includes replacing all four bumper bolts. Customers may comment on the following: Red rust is present on the rear bumper bolts equipped with steel bumpers |
| 9004166 | 2022-09-15. Service bulletin. DAMPER, Steering Additional service procedure steps after replacing the steering damper: Verify the correct orientation of the steering damper. With the vehicle on the ground, it is required to turn the steering wheel for five lock to lock turns ( ?Full Left ? Full Right ? Center? OR ?Full Right ? Full Left ? Center? counted as 1) at 1 rotation/sec to prime the steering damper and purge out the air. NOTE: It is important to prime the new damper by rotating the steering wheel five full lock to lock turns to purge any trapped air out. |