# Service bulletin MAS004770 MCL 25\-32

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.

- Type: Service bulletin
- NHTSA id: 11019854
- Published by NHTSA: 2025\-06\-30
- Manufacturer's number: MAS004770 MCL 25\-32
- Manufacturer's date: 2025\-06\-25
- NHTSA component: VISIBILITY/WIPER; UNKNOWN OR OTHER

## NHTSA's summary

This bulletin provides important information regarding the rear window wiper washer pipe on Maserati Levante and Grecale models. If a fluid leak is detected at the connection point of the delivery pipe, it is now possible to replace only the affected pipe using a dedicated repair kit, instead of replacing the entire engine compartment wiring harness.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2025/MC-11019854-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2025/MC-11019854-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Glass, wipers and mirrors, Wipers and washers

## Vehicles listed

- 2022 MASERATI GRECALE
- 2023 to 2025 MASERATI GRECALE
- 2025 MASERATI GRECALE FOLGORE
- 2014 to 2016 MASERATI LEVANTE
- 2017 to 2024 MASERATI LEVANTE
- 2017 MASERATI LEVANTE S

## Other bulletins for the same vehicles and component

- [MAS005052 DS 26\-01](/bulletins/11030103.md), 2026-03-18, Other: ELECTRICAL SYSTEM; VISIBILITY/WIPER; UNKNOWN OR OTHER; EXTERIOR LIGHTING. This bulletin provides a targeted inspection for a front engine\-bay wiring harness section on Grecale \(M182\) vehicles when certain electrical symptoms are present. It describes how to access the area beneath the FDU and identify the specific harness segment that requires attention. If issues are found, it outlines the approved wiring repair and proper harness repositioning to help prevent future concerns.
- [MAS004828 MTB 25\-28](/bulletins/11021164.md), 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 \(M161\) \(All MY\)

JSON: [/v1/bulletins/11019854](/v1/bulletins/11019854)

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