# Service bulletin TT\-70

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: 10184275
- Published by NHTSA: 2020\-12\-14
- Manufacturer's number: TT\-70
- Manufacturer's date: 2016\-08\-22
- NHTSA component: STRUCTURE; VISIBILITY; EQUIPMENT

## NHTSA's summary

Correct the deformation of the windshield glass seal.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2016/MC-10184275-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2016/MC-10184275-9999.pdf)

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

## Components

Body and frame, Equipment and accessories, Glass, wipers and mirrors

## Vehicles listed

- 2018 MASERATI QUATTROPORTE

## Recalls for the same vehicles and component

- [2018294](/recalls/tc/2018294.md), 2018-06-06: Structure
- [18V347000](/recalls/nhtsa/18V347000.md), 2018-05-25: STRUCTURE:FRAME AND MEMBERS

## 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 \(M161\) \(All MY\)
- [MAS003929](/bulletins/10252195.md), 2024-04-01, Service bulletin: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Circular Letter.
- [MAS003928](/bulletins/10252194.md), 2024-04-01, Service bulletin: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Circular Letter.
- [MAS003895](/bulletins/10252192.md), 2024-04-01, Service bulletin: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Technical Information.
- [MAS003891](/bulletins/10252190.md), 2024-04-01, Service bulletin: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Technical Information.
- [MAS003844](/bulletins/10252189.md), 2024-04-01, Service bulletin: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Diagnostic Sheet.
- [MAS003821](/bulletins/10252188.md), 2024-04-01, Service bulletin: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Technical Information.
- [MAS003792](/bulletins/10252186.md), 2024-04-01, Service bulletin: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Technical Information.
- [MAS002929](/bulletins/10252183.md), 2024-04-01, Service bulletin: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Daignostic Sheet.
- [MAS002859](/bulletins/10207931.md), 2022-02-14, Service bulletin: UNKNOWN OR OTHER; STRUCTURE:INTERIOR PANELS:SUN VISOR. Technical Information \- Help diagnose possible malfunctions of the courtsey lights on the Sun Visor.

JSON: [/v1/bulletins/10184275](/v1/bulletins/10184275)

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