Jeep bulletin 9100363 Rev 3
What it saysTurbocharger Kit Please note many parts of the Turbo Assembly can be serviced separately and complete turbo replacement may not be necessary. NHTSA’s full summary ↓
Jeep filed this with NHTSA as a service bulletin dated Aug 26, 2026, received Jul 12, 2024, about the engine — 2 documents under this number: 9100363 and 1 more. It names 13 model years (2018–2025). 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 communicationTurbocharger Kit Please note many parts of the Turbo Assembly can be serviced separately and complete turbo replacement may not be necessary. If the Turbo is being replaced for a noise or a rattle, inspect the wastegate for binding. The actuator kit is serviced separately. If the turbo is being replaced for an oil leak concern, please inspect the area around the turbo oil feed o-ring for a leak. The o-ring is serviced separately.
Documents filed under this number
| Document | Kind | Dated | NHTSA id | At NHTSA |
|---|---|---|---|---|
| 9100363 Rev 3 | Service bulletin | Aug 26, 2026 | 11036762 | |
| 9100363 | Service bulletin | Jul 12, 2024 | 11004457 | PDF, 53 KB |
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 themA 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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What owners reported
Source: NHTSA complaint databaseOwners of the 13 model years this bulletin names have filed 7,528 complaints with NHTSA since 2015. 1,563 of them name Engine — 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.
On the 2024 Jeep Wrangler, the 57 owners who gave an odometer reading for Engine reported it at a median of 15,000 miles. That figure is one model year’s, not the whole range this bulletin covers — medians from different model years are not averaged.
The contact owns a 2021 Jeep Wrangler 4XE. The contact stated while driving at an undisclosed, the check engine warning light illuminated. The accelerator pedal was depressed, but the vehicle failed to accelerate as intended, hesitated and jerked. The vehicle was taken to the dealer however, the failure could not be duplicated.
2021 Jeep Wrangler · Engine · filed with NHTSA Nov 24, 2025 · ODI 11701300
As I was exiting the highway I noticed that flames were coming out of the Jeep. I merged two lanes over to try to turn on a side street and lost control of the steering. I put the Jeep in park, turned it off, and exited the vehicle. We ran up a near by hill, turned around and the entire Jeep was engulfed with flames.
2018 Jeep Wrangler · Engine · filed with NHTSA Apr 8, 2018 · ODI 11083854
My 23 Jeep Compass engine light came on and it started running rough. Dealer says part of the exhaust valve came off and damaged the piston. Now it needs a new motor. I just purchased it in April 2023. It is now 12/12/23 and I took it to the dealer 11/11/23. This potentially could have happened while I was driving.
2023 Jeep Compass · Engine · filed with NHTSA Dec 12, 2023 · ODI 11559730
In depth: 2024 Jeep Grand Cherokee engine problems → · 2023 Jeep Grand Cherokee engine problems → · 2022 Jeep Grand Cherokee engine problems → · 2024 Jeep Wrangler engine problems →
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 engine
Source: same model, same component group143 other manufacturer communications filed against these Jeep models under the same component group (engine), newest first. The eight newest are listed; the rest are on the Jeep list.
| Number | Kind | Dated | NHTSA’s summary |
|---|---|---|---|
| 07-008-26 | Service bulletin | Oct 22, 2026 | Not applicable to vehicles built for US market. Coolant Leak From Obstructed Reservoir Duct Customers may experience one or more of the foll… |
| 09-027-26 | Service bulletin | Oct 17, 2026 | Engine Coolant Leak The customer may comment on the following: SYMPTOM: ● There is an external coolant leak near the exhaust side of the eng… |
| 09-026-26 | Service bulletin | Oct 16, 2026 | Not applicable to vehicles built for US market. Low Oil Pressure Customers may experience a Malfunction Indicator Lamp (MIL) illumination. U… |
| 115202 | Service campaign | Oct 14, 2026 | Revised Customer Satisfaction Notification 66D – Spark Plugs - Dealer Notification |
| 18-081-26 | Service bulletin | Oct 8, 2026 | Not applicable to vehicles built for US market. Flash: Powertrain Control Module (PCM) Updates Customers may experience a Malfunction Indica… |
| 66D Combo Rev2 | Service campaign | Oct 7, 2026 | Revised Customer Satisfaction Notification 66D – Spark Plugs - Dealer Notification |
| 09-013-26 | Service bulletin | Sep 30, 2026 | Engine Runs Rough Customers may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may SYMPTOM: exhibit/set one or m… |
| 09-023-26 | Service bulletin | Sep 25, 2026 | Umbrella Valve Seal Missing From Cylinder Head Cover Vehicle may exhibit a MIL-ON. SYMPTOM: Upon inspection the technician may find that one… |
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.
Common questions
Source: NHTSA, 49 CFR 579.5Is Jeep 9100363 Rev 3 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 9100363 Rev 3 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 9100363 Rev 3 cover?
The manufacturer filed it against 13 model years: 2024 Jeep Compass, 2023 Jeep Compass, 2024 Jeep Grand Cherokee, 2023 Jeep Grand Cherokee, 2022 Jeep Grand Cherokee, 2025 Jeep Wrangler and more. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.