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Service bulletin S1819000004 REV.R

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 id11026558
Published by NHTSA2025-12-11
Manufacturer's numberS1819000004 REV.R
Manufacturer's date2025-12-05
NHTSA componentWHEELS; STEERING; SUSPENSION

NHTSA's summary

Shimmy Felt In Front End

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

Steering, Suspension, Wheels

Vehicles listed
JEEP WRANGLER2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
JEEP WRANGLER 4XE2020, 2021, 2022, 2023, 2024, 2025, 2026 (the catalog's model; the bulletin names a series or trim of it)

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

Recalls for the same vehicles and component
20263462026-07-16. Wheels
26V4560002026-07-16. WHEELS
20262712026-06-04. Steering
26V3630002026-06-04. STEERING:HYDRAULIC POWER ASSIST:PUMP
24V1990002024-03-14. AIR BAGS:FRONTAL:DRIVER CLOCKSPRING/SPIRAL CASSETTE; STEERING:COLUMN
20200242020-01-24. Steering
20V0420002020-01-24. SUSPENSION:FRONT:CONTROL ARM:LOWER ARM
20191382019-03-15. Steering
19V2010002019-03-14. STEERING
20185392018-09-28. Steering

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
1147462026-09-30. Service bulletin. SOCKET - DRAG LINK INNER
1147452026-09-30. Service bulletin. SOCKET - DRAG LINK INNER
1122032026-05-28. Service bulletin. SWITCH - STEERING WHEEL
1122022026-05-28. Service bulletin. SWITCH - STEERING WHEEL
08-122-262026-03-25. Service bulletin. Flash: Comfort Seat Wheel Module (CSWM) Update Customers may experience the following: SYMPTOM: ● Heated Steering Wheel does not get hot enough or does not work. This bulletin involves reprogramming the CSWM with the latest available software.
08-121-262026-03-25. Service bulletin. Flash: Comfort Seat Wheel Module (CSWM) Update Customers may experience the following: SYMPTOM: ● Heated Steering Wheel does not get hot enough or does not work. This bulletin involves reprogramming the CSWM with the latest available software.
08-120-262026-03-25. Service bulletin. Flash: Comfort Seat Wheel Module (CSWM) Update Customers may experience the following: SYMPTOM: ● Heated Steering Wheel does not get hot enough or does not work. This bulletin involves reprogramming the CSWM with the latest available software.
08-119-262026-03-25. Service bulletin. Flash: Comfort Seat Wheel Module (CSWM) Update Customers may experience the following: SYMPTOM: ● Heated Steering Wheel does not get hot enough or does not work. This bulletin involves reprogramming the CSWM with the latest available software.
08-122-262026-03-25. Service bulletin. Flash: Comfort Seat Wheel Module (CSWM) Update Customers may experience the following: SYMPTOM: ● Heated Steering Wheel does not get hot enough or does not work. This bulletin involves reprogramming the CSWM with the latest available software.
08-121-262026-03-25. Service bulletin. Flash: Comfort Seat Wheel Module (CSWM) Update Customers may experience the following: SYMPTOM: ● Heated Steering Wheel does not get hot enough or does not work. This bulletin involves reprogramming the CSWM with the latest available software.