# Service bulletin BS5322E

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: 10231004
- Published by NHTSA: 2023\-02\-03
- Manufacturer's number: BS5322E
- Manufacturer's date: 2023\-01\-11
- NHTSA component: STRUCTURE; ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM

## NHTSA's summary

The anchor bolt of one of the auxiliary heater high voltage cable retaining collar may come into contact with one of the coolant pipes under certain conditions.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-10231004-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-10231004-9999.pdf)

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

## Components

Body and frame, Electrical system, Engine

## Vehicles listed

- 2020 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
- [2026006](/recalls/tc/2026006.md), 2026-01-13: Structure
- [2025176](/recalls/tc/2025176.md), 2025-04-07: Electrical
- [24V231000](/recalls/nhtsa/24V231000.md), 2024-03-27: ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS
- [23V607000](/recalls/nhtsa/23V607000.md), 2023-08-31: ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS
- [2023348](/recalls/tc/2023348.md), 2023-06-14: Electrical
- [2022310](/recalls/tc/2022310.md), 2022-06-13: Electrical
- [22V416000](/recalls/nhtsa/22V416000.md), 2022-06-13: ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS; ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN
- [2020271](/recalls/tc/2020271.md), 2020-06-17: Structure

## Other bulletins for the same vehicles and component

- [FT5567](/bulletins/10252140.md), 2024-03-29, Service bulletin: ELECTRICAL SYSTEM. Battery Unbalanced Light Logic with AGM Battery.
- [FT5550](/bulletins/10252139.md), 2024-03-29, Service bulletin: ELECTRICAL SYSTEM. The Parker PHD70 display might freeze or not work properly.
- [FT5554](/bulletins/10251113.md), 2024-03-04, Service bulletin: ENGINE AND ENGINE COOLING. The Cabin Coolant Level Sensors for the LOW and HIGH levels are swapped.
- [LI5316ER2](/bulletins/10250586.md), 2024-02-24, Service bulletin: ENGINE AND ENGINE COOLING. Crank case vent \(CCV\) hoses may get damaged over time.
- [BS5543E](/bulletins/10250585.md), 2024-02-24, Service bulletin: ELECTRICAL SYSTEM. Battery tray structure cracks due to thin sheet metal.
- [BS5468E](/bulletins/10248305.md), 2024-01-04, Service bulletin: STRUCTURE. Driver barrier door stanchion hardware loose, missing, or broken.
- [FT5536](/bulletins/10247617.md), 2023-12-22, Service bulletin: ELECTRICAL SYSTEM. Battery Tray Structure Cracks. Battery hold downs may slip between batteries.
- [LI5427E](/bulletins/10247614.md), 2023-12-22, Service bulletin: ENGINE AND ENGINE COOLING. Improved durability of engine\-side heat exchanger hoses.
- [BS5469E](/bulletins/10247612.md), 2023-12-22, Service bulletin: ENGINE AND ENGINE COOLING. The belt guard hinge may crack.
- [FT5514](/bulletins/10245445.md), 2023-11-24, Service bulletin: STRUCTURE; STRUCTURE:BODY:DOOR. Upper door shaft nut may get loose.

JSON: [/v1/bulletins/10231004](/v1/bulletins/10231004)

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