Service bulletins for the 2018 Maserati Quattroporte
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.
100 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
By topic
Only bulletins with component: Body and frame are shown. Show all
| MAS002859 | 2022-02-14. Service bulletin. UNKNOWN OR OTHER; STRUCTURE:INTERIOR PANELS:SUN VISOR. Technical Information - Help diagnose possible malfunctions of the courtsey lights on the Sun Visor. |
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| MAS002746 | 2021-11-08. Service bulletin. STRUCTURE:BODY:DOOR. Technical Information - Door Panel Damage when removing the door panel. |
| MAS002453 | 2021-02-22. Service bulletin. STRUCTURE:BODY:DOOR. Diagnostic Procedure - Difficulty opening the door with vehicles equipped with "Soft Door Close" |
| TT-70 | 2020-12-14. Service bulletin. STRUCTURE; VISIBILITY; EQUIPMENT. Correct the deformation of the windshield glass seal. |
| MAS000002 | 2020-01-21. Service bulletin. STRUCTURE. MAS000002? ?Voluntary communication to owners related to campaign ID 369 FRONT SUBFRAME |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.