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Service bulletins for the 2020 Jeep Wrangler

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.

1020 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Only bulletins with component: Glass, wipers and mirrors are shown. Show all

Bulletins, newest first
90043422021-02-16. Service bulletin. VISIBILITY. WINDSHIELD Windshield cracked or blemish. When customer comes in for a cracked windshield, please note the location of crack and take pictures before repair. Please send pictures to FCA Redacted Content or load to the warranty claims system.
S1923000018 Rev.2020-10-26. Service bulletin. VISIBILITY:SUN/MOON ROOF ASSEMBLY. (Revision A) Water Leak From Front Or Rear Of Sky Slider Open Top
S18080002842020-08-24. Service bulletin. LANE DEPARTURE: BLIND SPOT DETECTION; VISIBILITY. Power Mirrors And Door Locks Do Not Function. Blind Spot Alert Temporarily Unavailable Is Displayed On The EVIC
S20230000322020-07-27. Service bulletin. VISIBILITY:POWER WINDOW DEVICES AND CONTROLS. Hard top quarter window cracked
08-052-202020-06-22. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:REAR WINDOW. Rear Window Defroster Inoperable This bulletin involves inspecting and possibly repairing the terminal of the rear defroster circuit. Customers may comment on one or more of the following:Rear window defroster is inoperable. Wire(s) hanging from the defroster back glass.
S20240000042020-05-26. Service bulletin. VISIBILITY; VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. Customer Indicates Vehicle Has Poor Air Flow Through Demister (Side) Dash Vents
V882020-05-26. Service bulletin. VISIBILITY. Customer Satisfaction Notification V88 Rear Quarter Windows
S202300000172020-05-26. Service bulletin. VISIBILITY. Whistle Wind Noise From Windshield Area.
S202300000172020-05-18. Service bulletin. VISIBILITY. Whistle Wind Noise From Windshield Area.
V882020-04-27. Service bulletin. VISIBILITY. Customer Satisfaction Notification V88 Rear Quarter Windows
S202300000172020-04-27. Service bulletin. VISIBILITY:WINDSHIELD WIPER/WASHER:LINKAGES; BACK OVER PREVENTION. Whistle Wind Noise From Windshield Area.
90041922020-01-21. Service bulletin. VISIBILITY. REGULATOR, Front Door Window For concern of front window binding diagnosed as front window regulator, please send pictures of the issue to sandeep.tummuri1@fcagroup.com and contact Sandeep Tummuri at (248) 425-3419 If no response in 15 minutes, proceed with repair.
D-19-242019-12-16. Service bulletin. VISIBILITY. DIPAP Requirements - Addition of Wrangler (JL) Rear Flipper Glass Replacement - All Dealers

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.