# Service bulletin FT5455

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: 10242849
- Published by NHTSA: 2023\-09\-26
- Manufacturer's number: FT5455
- Manufacturer's date: 2023\-09\-05
- NHTSA component: VISIBILITY

## NHTSA's summary

Brass fitting \(N79131\) leaks found at BL2 and BL4 two\-way valve, repairs were performed not per AVT0029.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-10242849-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-10242849-9999.pdf)

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

## Components

Glass, wipers and mirrors

## Vehicles listed

- 2021 to 2023 NOVA BUS LFS

## Recalls for the same vehicles and component

- [26V300000](/recalls/nhtsa/26V300000.md), 2026-05-12: VISIBILITY:GLASS, SIDE/REAR; STRUCTURE:INTERIOR PANELS:DOOR
- [24V657000](/recalls/nhtsa/24V657000.md), 2024-09-09: EQUIPMENT:ELECTRICAL; VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:WINDSHIELD:ELECTRICAL HEATING ELEMENT
- [24V564000](/recalls/nhtsa/24V564000.md), 2024-07-26: VISIBILITY:GLASS, SIDE/REAR
- [2024396](/recalls/tc/2024396.md), 2024-07-08: Visual System
- [24V519000](/recalls/nhtsa/24V519000.md), 2024-07-08: VISIBILITY:WINDSHIELD WIPER/WASHER
- [2023271](/recalls/tc/2023271.md), 2023-05-05: Visual System

## Other bulletins for the same vehicles and component

- [FT5545](/bulletins/10252138.md), 2024-03-29, Service bulletin: STRUCTURE; VISIBILITY. The Driver’s Barrier stationary glass is breaking in service due to possible metal to glass contact on the lower supports.
- [BS5495E](/bulletins/10250590.md), 2024-02-24, Service bulletin: VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM; VISIBILITY. HVAC coolant pipe leaks from various solder locations.
- [FT5509](/bulletins/10248056.md), 2024-01-02, Service bulletin: STRUCTURE; VISIBILITY:GLASS, SIDE/REAR. The Driver’s Barrier stationary glass is breaking in service due to possible metal to glass contact on the lower supports. The glass must have a minimum of 3mm gap all around the supports.
- [BS5301E](/bulletins/10222268.md), 2022-10-03, Service bulletin: VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM; EQUIPMENT. HVAC deflectors are breaking at the folded attachment points. The brackets broke right at the bending due to a sharp curve
- [BS5300E](/bulletins/10222267.md), 2022-10-03, Service bulletin: VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM; EQUIPMENT. HVAC deflectors are breaking at the folded attachment points. The brackets broke right at the bending due to a sharp curve
- [FT5181R1](/bulletins/10205861.md), 2022-01-03, Service bulletin: VISIBILITY; BACK OVER PREVENTION: CAMERA SYSTEM. Camera View and Color Issues

JSON: [/v1/bulletins/10242849](/v1/bulletins/10242849)

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