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Manufacturer communication · Service bulletin

Jeep bulletin 2300224

What it saysIncorrect Air Dam Installed Customers may comment on the following: ? NHTSA’s full summary ↓

Jeep filed this with NHTSA as a service bulletin dated Jan 5, 2024, received Mar 18, 2024, about the service brakes. It names 2 model years (2023). A service bulletin is not a safety recall: it is the manufacturer telling its dealers how to diagnose or repair a condition, and whether the work is paid for depends on the warranty in force. Quoting the number at a service desk can save a diagnosis.

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What the bulletin says

Source: NHTSA's summary of the manufacturer's communication

Incorrect Air Dam Installed Customers may comment on the following: ? The front fascia may be damaged during off road driving/driving over obstacles (air dam sits too low allowing for sand intrusion) Fig. 1 This bulletin involves replacing the front air dam.

Kind Service bulletin Manufacturer date Jan 5, 2024 Received by NHTSA Mar 18, 2024 Components Service Brakes

Document filed under this number

DocumentKindDatedNHTSA idAt NHTSA
2300224Service bulletinJan 5, 202410251824not found

The summary is NHTSA’s abstract of the document, as filed under 49 CFR 579.5. One communication is usually filed as several documents — the bulletin, a dealer notice, an owner letter — and the number on any of them finds this page. A PDF link is shown only once NHTSA’s own server has been seen to serve that document; the rest are checked over the following nights. Quote the number at a service desk; it is what the dealer’s system is keyed on.

Model years it names

Source: as the manufacturer filed them

A vehicle page’s bulletin list shows the newest few communications filed against that model year; the count there is every one.

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A weekly email, sent only in a week when Jeep files something new with NHTSA for the model you pick — service bulletins, campaigns, warranty extensions, over-the-air notices, every model year. Nothing else is sent; one-click unsubscribe in every message. Separate from recall alerts.

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What owners reported

Source: NHTSA complaint database

Owners of the 2 model years this bulletin names have filed 165 complaints with NHTSA since 2015. 11 of them name Service Brakes — the same broad component group this bulletin is filed under. NHTSA groups complaints coarsely, so that means the same area of the vehicle, not necessarily the same fault.

My brakes stoped working yesterday. The petal went to the floor and there were NO brakes. I was able to put the car in park and stop its movement. The vehicle is at the dealership. This is what they told me- BCSM AND ELECTRONIC BRAKE BOOSTER FAILURE. C0021

2023 Jeep Grand Wagoneer · Service Brakes · filed with NHTSA Sep 25, 2025 · ODI 11689771

I have a 2023 Wagoneer L - series II carbide. On 2 separate occasions my Wagoneer has powered down and put itself into park. 7/22/24 - Pulling out of a parking lot, and as I was pulling out alerts popped up and put itself into park.

2023 Jeep Wagoneer · Service Brakes · filed with NHTSA Jul 24, 2024 · ODI 11604251

A complaint is one owner’s account, not a defect finding, and a bulletin is not a recall. Nothing here says this bulletin was issued because of these complaints, or that the repair it describes fixed them. Complaint files on this site begin in 2015.

More bulletins about the service brakes

Source: same model, same component group

17 other manufacturer communications filed against these Jeep models under the same component group (service brakes), newest first. The eight newest are listed; the rest are on the Jeep list.

NumberKindDatedNHTSA’s summary
114911Service bulletinOct 6, 2026ACTUATOR - PARK BRAKE
113123Service bulletinJun 29, 2026SPRING KIT - DISC BRAKE PAD
03D CampaignOtherFeb 25, 2026Fleet Campaign Parts Ordering Process (03D)
110463Service bulletinFeb 23, 2026SWITCH - TRAILER BRAKE CONTROL MODULE , ADAPTER & WIRING KIT - TRAILER TOW.
110082Service bulletinFeb 6, 2026MODULE - TRAILER BRAKE & TOWING CONTROL
9100565Rev3Service bulletinJan 29, 2026C0582-00-BRAKE BOOSTER MOTOR "A" PHASE U-V-W CIRCUIT RANGE/PERFORMANCE C058A-00-BRAKE BOOSTER MOTOR "A" POSITION SENSOR CIRCUIT RANGE/PERFOR…
S2505000008Service bulletinSep 22, 2025C0044-00-BRAKE PRESSURE SENSOR 1 (MODULE, Brake System Control 2 (BSCM 2))
S2505000006Service bulletinAug 22, 2025Ebooster Electronic Booster Service Information.

Quote the number at the service desk. It is what the dealer’s system is keyed on.

Every manufacturer communication NHTSA holds for Jeep, by the number printed on the letter.

Photo: Christian Buehner / Unsplash

Common questions

Source: NHTSA, 49 CFR 579.5

Is Jeep 2300224 a recall?

No. A service bulletin is a manufacturer communication filed with NHTSA under 49 CFR 579.5; a safety recall carries an NHTSA campaign number (two digits, a letter, six digits) and a federal duty to repair for free. Check the vehicle’s recalls by VIN at nhtsa.gov/recalls, or on its page here.

Is the 2300224 repair free?

Not automatically. A service bulletin describes how to diagnose or repair a condition; who pays depends on the warranty in force, any extension, and the dealer. Quoting the number can save a diagnosis either way. Every Stellantis warranty extension on file lists the ones Stellantis has filed.

Which vehicles does 2300224 cover?

The manufacturer filed it against 2 model years: 2023 Jeep Grand Wagoneer, 2023 Jeep Wagoneer. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.