Service bulletins for the 2021 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.
113 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
By topic
Only bulletins with component: Glass, wipers and mirrors are shown. Show all
| MAS004828 MTB 25-28 | 2025-08-01. Other. UNKNOWN OR OTHER; VISIBILITY/WIPER. his bulletin provides technical guidance for addressing complaints related to windshield wiper operation at maximum speed only. TECHDOCS SECTION: 08.00-1 – External Vehicle Services. Affected Models • Quattroporte (M156) (All MY) • Ghibli (M157) (All MY) • Levante (M161) (All MY) |
|---|---|
| MAS002842 | 2022-01-24. Service bulletin. EQUIPMENT; VISIBILITY:SUN/MOON ROOF ASSEMBLY. Service Campaign # 430 - For Subroof Water Infilteration. |
| MAS002528 | 2021-03-15. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM; ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM):SOFTWARE. Service Campaign # 409 - HVAC software update to AC system that could stop caooling after 10 minutes at idle in area with high ambient temepratures and high humidity. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.