WenmarOpen by Wenmar Pro

Service bulletin MAS002222

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10179664
Published by NHTSA2020-09-14
Manufacturer's numberMAS002222
Manufacturer's date2020-08-05
NHTSA componentEQUIPMENT; PARKING BRAKE; VISIBILITY; EQUIPMENT ADAPTIVE/MOBILITY

NHTSA's summary

Diagnostic Procedure - Spontaneous wiper activation.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Brakes, Equipment and accessories, Glass, wipers and mirrors, Parking brake

Vehicles listed
MASERATI GHIBLI2014, 2015, 2016, 2017, 2018, 2019, 2020

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Other bulletins for the same vehicles and component
MAS0007502021-10-25. Service bulletin. Mechanical adjustment and electronic adjustment of the parking brake.