Alfa Romeo bulletin 0820423
What it saysAnti-Theft Alarm Inoperative The customer may experience a Malfunction Indicator Lamp (MIL) illumination. NHTSA’s full summary ↓
Alfa Romeo filed this with NHTSA as a service bulletin dated Aug 25, 2023, received Oct 2, 2023, about the equipment. It names 2 model years (2021–2022). 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 communicationAnti-Theft Alarm Inoperative The customer may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find one or more of the following Diagnostic Trouble Codes (DTCs): ? B1073-71 -Volumetric Sensor Fault-Actuator Stuck. ? B1073-96 - Volumetric Sensor Fault-Component Internal Failure. Customers may also experience: ? The theft-alarm goes off and it is not possible to reactivate it. ? Message is displayed in the cluster stating the theft alarm is disabled. This bulletin involves replacing the front dome lamp.
Document filed under this number
| Document | Kind | Dated | NHTSA id | At NHTSA |
|---|---|---|---|---|
| 0820423 | Service bulletin | Aug 25, 2023 | 10243273 | not 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.
Doing the repair yourself, or pricing it before the shop does? Search the part by fitment on eBay Motors — the listing and the price are the seller’s.
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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 2 model years this bulletin names have filed 12 complaints with NHTSA since 2015.
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 equipment
Source: same model, same component group4 other manufacturer communications filed against the Alfa Romeo Giulia under the same component group (equipment), newest first.
| Number | Kind | Dated | NHTSA’s summary |
|---|---|---|---|
| 0800624A | Service bulletin | Jan 17, 2024 | Navigation (NAV) Reboot When MOTA Fails The customer may describe one of more of the following: ? Radio navigation continues to reboot aft… |
| 93120 | Service bulletin | Aug 30, 2023 | FCA Caribbean Warranty Bulletin ID-23-20 "Can / Am" Warranty Coverage - 594 / 595 / 596 WCC |
| 93023 | Service bulletin | Aug 30, 2023 | Warranty Bulletin D-16-03 - "Can / Am" Warranty Coverage - 594 / 595 / 596 WCC (Rev. B) |
| 9100196 | Service bulletin | Jul 27, 2023 | Lubrication and Maintenance Fluids If MOPAR fluids and chemicals are not readily available, please review Service Library for specification… |
Quote the number at the service desk. It is what the dealer’s system is keyed on.
Every manufacturer communication NHTSA holds for Alfa Romeo, by the number printed on the letter.
Common questions
Source: NHTSA, 49 CFR 579.5Is Alfa Romeo 0820423 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 0820423 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 0820423 cover?
The manufacturer filed it against 2 model years: 2022 Alfa Romeo Giulia, 2021 Alfa Romeo Giulia. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.