# Service bulletin MAS00699 A

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: 10203312
- Published by NHTSA: 2021\-11\-08
- Manufacturer's number: MAS00699 A
- Manufacturer's date: 2021\-09\-27
- NHTSA component: ELECTRICAL SYSTEM

## NHTSA's summary

Service Campaign \# 426 \- FOTA TBM software update with latest version 4.33f

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2021/MC-10203312-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2021/MC-10203312-9999.pdf)

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

## Components

Electrical system

## Vehicles listed

- 2021 MASERATI GHIBLI
- 2021 MASERATI LEVANTE
- 2021 MASERATI QUATTROPORTE

## Other bulletins for the same vehicles and component

- [MAS004862 MCL 25\-42](/bulletins/11023125.md), 2025-09-15, Other: UNKNOWN OR OTHER; ELECTRICAL SYSTEM. This bulletin provides updated guidance regarding the serviceability of the upper dashboard panel on Maserati Quattroporte vehicles. Beginning with Model Year 2016, it is possible to replace only the upper dashboard panel rather than the complete dashboard assembly. REPLACE THE UPPER DASHBOARD PANEL ONLY IF, the affected area is not repairable per bulletin “MAS004616 MTB 25\-07 Ghibli QP Levante Dashboard Leather Repair Procedure”.
- [MAS004814 MTB 25\-28](/bulletins/11020993.md), 2025-07-30, Other: ELECTRICAL SYSTEM; BACK OVER PREVENTION: REARVIEW SYSTEM BRAKING. This bulletin provides updated information regarding the serviceability of the center tunnel door and trim components on Grecale vehicles. Previously, if there was an issue with the ITM, Homelink buttons or the ceiling light buttons, the complete Ceiling Light assembly had to be replaced. It is now possible to replace individual components instead of the entire unit.
- [MAS004009](/bulletins/10253431.md), 2024-04-22, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE. Technical information that serves as a guide and provides additional diagnostic info regarding new software to prevent possible BCM DTC's related to the stop lights.
- [MAS002814](/bulletins/10237989.md), 2023-06-26, Service bulletin: ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; SUSPENSION. Diagnostic sheet for air suspension system message on the Instument Oanel Ckuster due to blown F41 fuse
- [MAS002901](/bulletins/10231925.md), 2023-02-21, Service bulletin: ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY:THERMAL MANAGEMENT:FLUID/COOLANT. Technical Information \- Partial or complete non\-functioning of all infotainment rotary knob on the central tunnel caused by fluid contamination.
- [MAS003368](/bulletins/10230505.md), 2023-01-23, Service bulletin: ELECTRICAL SYSTEM. Technical information regarding new removal procedure of the "Logistics Mode" that include precondition requirements applicable to all Maserati Models \(except for MC20 vehicles\) from MY21 and newer starting from MDEVO spftware Montecarlo 8.2.1.
- [MAS003104](/bulletins/10216568.md), 2022-08-01, Service bulletin: BACK OVER PREVENTION; ELECTRICAL SYSTEM. Service Campaign 505 \- Customer protection action concerning targeted checks to be performed to prevent wind noise, air vent detachments, brake pedal switch failure inspection, rattling noise from the silencer and oil leak from differential.
- [MAS002991](/bulletins/10216562.md), 2022-08-01, Service bulletin: ELECTRICAL SYSTEM. Service Campign 475 \- Software update 10 17.101 of the entertainment module \(ETM\) R1
- [MAS002969](/bulletins/10213826.md), 2022-06-13, Service bulletin: ELECTRICAL SYSTEM. Diagnostic procedure tp provide diagnostic for the DTCs related to the blow\-by pressure sensor
- [MAS002969](/bulletins/10212645.md), 2022-05-31, Service bulletin: ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE \(ECU/ECM\); ELECTRICAL SYSTEM. Diagnostic Sheet \- To Provide Diagnostic Guidance for DTC's Related To The Blow\-By Pressure Sensor.

JSON: [/v1/bulletins/10203312](/v1/bulletins/10203312)

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