# Service bulletin 02\-177

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: 10233385
- Published by NHTSA: 2023\-04\-05
- Manufacturer's number: 02\-177
- Manufacturer's date: 2023\-03\-03
- NHTSA component: VISIBILITY

## NHTSA's summary

Certain 2.1m cab windows may need some adjustments to ensure they are fully seated on the window regulator clamps. NOTE: The troubleshooting and order of subsequent parts \(if needed\) are customer\-paid purchase decisions and will not be covered under any warranty claims.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-10233385-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-10233385-9999.pdf)

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

## Components

Glass, wipers and mirrors

## Vehicles listed

- 2023 PETERBILT 579

## Recalls for the same vehicles and component

- [2022729](/recalls/tc/2022729.md), 2022-12-19: Visual System
- [22V940000](/recalls/nhtsa/22V940000.md), 2022-12-16: VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR

## Other bulletins for the same vehicles and component

- [36\-191](/bulletins/11000753.md), 2024-06-04, Service bulletin: VISIBILITY/WIPER. Information Only Vehicles equipped with Digital Vision System \(DVS\) Mirror Mounted Cameras, that do not have optional left\-hand or right\-hand blind spotters, may set false Diagnostic Trouble Codes \(DTC\) 522490\-9 or 522491\-9. These DTCs can be ignored if corresponding blind spotter is not equipped. The next Digital Vision System Mirrors \(DVS\-M\) software update will correct these false DTCs.
- [01\-079](/bulletins/10238387.md), 2023-07-05, Service bulletin: VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM; VISIBILITY; ENGINE AND ENGINE COOLING. Fix\-as\-Fail \- HVAC Intermittently Stops Blowing Cold Air
- [02\-179](/bulletins/10233382.md), 2023-04-05, Service bulletin: VISIBILITY. Certain 1.9m model cab door power windows may need some added lubrication to enhance window operating performance.
- [03\-085](/bulletins/10225794.md), 2022-11-04, Service bulletin: VISIBILITY. This is a follow\-up bulletin to shortage bulletin S017. Parts kits are now available to install the Bendix Side Collision Mitigation Radar system \(BlindSpotter\) on chassis that were delivered with a prewire sales code due to parts shortages. Ordering and installation procedures are included.

JSON: [/v1/bulletins/10233385](/v1/bulletins/10233385)

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