# Service bulletin MAS002636

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: 10198489
- Published by NHTSA: 2021\-06\-28
- Manufacturer's number: MAS002636
- Manufacturer's date: 2021\-05\-12
- NHTSA component: VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM; VISIBILITY

## NHTSA's summary

Service Campaign \# 421 for Levante with incorrect amount of Refrigerant Gas.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2021/MC-10198489-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2021/MC-10198489-9999.pdf)

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

## Components

Glass, wipers and mirrors, Heating and air conditioning

## Vehicles listed

- 2014 to 2016 MASERATI LEVANTE
- 2017 to 2022 MASERATI LEVANTE

## Recalls for the same vehicles and component

- [2025078](/recalls/tc/2025078.md), 2025-02-17: Visual System

## Other bulletins for the same vehicles and component

- [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 \(M161\) \(All MY\)
- [MAS004770 MCL 25\-32](/bulletins/11019854.md), 2025-06-30, Service bulletin: VISIBILITY/WIPER; UNKNOWN OR OTHER. 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.
- [MAS003328](/bulletins/10227871.md), 2022-12-19, Service bulletin: VISIBILITY:WINDSHIELD. Service Campaign 551 \- relating to the verification of presence of water filteration from the windshield edges.
- [MAS002842](/bulletins/10206679.md), 2022-01-24, Service bulletin: EQUIPMENT; VISIBILITY:SUN/MOON ROOF ASSEMBLY. Service Campaign \# 430 \- For Subroof Water Infilteration.
- [MAS002631](/bulletins/10198487.md), 2021-06-28, Service bulletin: VISIBILITY; VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. Technical Information \- A/Ccontrol Panel switches sticking
- [MAS002528](/bulletins/10188706.md), 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.
- [MAS002302](/bulletins/10181034.md), 2020-10-13, Service bulletin: VISIBILITY; EQUIPMENT ADAPTIVE/MOBILITY. Circular Letter \- Special tool for window adjustment for Levante
- [MAS002224](/bulletins/10179665.md), 2020-09-14, Service bulletin: VISIBILITY:SUN/MOON ROOF ASSEMBLY; EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT. Technical Information \- Diagnosis of sunroof anomalies.
- [MAS001912](/bulletins/10162594.md), 2019-07-15, Service bulletin: VISIBILITY:WINDSHIELD. Technical Bulletin procedure for Installation of new type of windscreen side trim moulding
- [MAS001853](/bulletins/10160175.md), 2019-05-20, Service bulletin: VISIBILITY:WINDSHIELD. Technical Bulletin procedure for gluing a new type of windscreen side trim further improving attachment.

JSON: [/v1/bulletins/10198489](/v1/bulletins/10198489)

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