# Service bulletin LI4695ER1

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: 10182145
- Published by NHTSA: 2020\-11\-04
- Manufacturer's number: LI4695ER1
- Manufacturer's date: 2020\-10\-05
- NHTSA component: EQUIPMENT; ELECTRICAL SYSTEM

## NHTSA's summary

Auxiliary heater Thermo 300 is discontinued. The Thermo Plus unit will replace the current unit only if the whole unit needs to be replaced. There is no need to retrofit any buses with the new Thermo Plus units. Replacement parts are available for the current Thermo/Thermo\-S units already installed.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2020/MC-10182145-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2020/MC-10182145-9999.pdf)

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

## Components

Electrical system, Equipment and accessories

## Vehicles listed

- 2016 to 2019 NOVA BUS LFS

## Recalls for the same vehicles and component

- [24V657000](/recalls/nhtsa/24V657000.md), 2024-09-09: EQUIPMENT:ELECTRICAL; VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:WINDSHIELD:ELECTRICAL HEATING ELEMENT
- [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
- [22V323000](/recalls/nhtsa/22V323000.md), 2022-05-11: EQUIPMENT; EXTERIOR LIGHTING
- [20V354000](/recalls/nhtsa/20V354000.md), 2020-06-15: STRUCTURE:BODY:DOOR:HINGE AND ATTACHMENTS; ELECTRICAL SYSTEM:SOFTWARE
- [2019172](/recalls/tc/2019172.md), 2019-04-05: Accessories
- [19V274000](/recalls/nhtsa/19V274000.md), 2019-04-05: ELECTRICAL SYSTEM
- [18V829000](/recalls/nhtsa/18V829000.md), 2018-11-26: ELECTRICAL SYSTEM:SOFTWARE

## Other bulletins for the same vehicles and component

- [BS5463ER1](/bulletins/10253690.md), 2024-04-30, Service bulletin: ELECTRICAL SYSTEM; VISIBILITY. Failure of camera bracket will cause the camera to swing while bus is in motion.
- [BS5543E](/bulletins/10250585.md), 2024-02-24, Service bulletin: ELECTRICAL SYSTEM. Battery tray structure cracks due to thin sheet metal.
- [FT5536](/bulletins/10247617.md), 2023-12-22, Service bulletin: ELECTRICAL SYSTEM. Battery Tray Structure Cracks. Battery hold downs may slip between batteries.
- [BS5463E](/bulletins/10247616.md), 2023-12-22, Service bulletin: VISIBILITY; ELECTRICAL SYSTEM. Failure of camera bracket will cause the camera to swing while bus is in motion.
- [FT5433](/bulletins/10242853.md), 2023-09-26, Service bulletin: ELECTRICAL SYSTEM. Support for infotainement displays may crack. Overhead Screen Display \(for 40' buses\)
- [FT5434](/bulletins/10242852.md), 2023-09-26, Service bulletin: ELECTRICAL SYSTEM. Support for infotainement displays may crack. Overhead Screen Display \(for 60' buses\)
- [FT5463](/bulletins/10242846.md), 2023-09-26, Service bulletin: VISIBILITY; EQUIPMENT. Failure of camera bracket will cause the camera to swing while bus is in motion.
- [BS5357E](/bulletins/10233270.md), 2023-04-03, Service bulletin: EQUIPMENT. Lexan panels cracking at mounting holes. Need to change the attachment of Lexan panels due to apparent cracks.
- [BS5356E](/bulletins/10233269.md), 2023-04-03, Service bulletin: EQUIPMENT. Lexan panels cracking at mounting holes. Need to change the attachment of Lexan panels due to apparent cracks.
- [BS5320ER1](/bulletins/10233268.md), 2023-04-03, Service bulletin: ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING. Fire light coming on in the dash, Fire detection system

JSON: [/v1/bulletins/10182145](/v1/bulletins/10182145)

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