# Service bulletin FSB 810\-004

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: 10178017
- Published by NHTSA: 2020\-08\-05
- Manufacturer's number: FSB 810\-004
- Manufacturer's date: 2020\-07\-17
- NHTSA component: STRUCTURE

## NHTSA's summary

Back of Cab Crack, Repair

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2020/MC-10178017-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2020/MC-10178017-9999.pdf)

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

## Components

Body and frame

## Vehicles listed

- 2016 to 2021 MACK LR

## Other bulletins for the same vehicles and component

- [KC\-2244](/bulletins/10232610.md), 2023-03-07, Service bulletin: STRUCTURE:FRAME AND MEMBERS; SUSPENSION. Mack Model TE,LR \- Frame Over Height
- [S7552](/bulletins/10186443.md), 2021-02-01, Service bulletin: EQUIPMENT:OTHER:LABELS; STRUCTURE:BODY:DOOR. Incorrect Data on Door Label Set
- [K71313015](/bulletins/10152956.md), 2019-02-19, Service bulletin: STRUCTURE:BODY:HOOD. Hood Insulation Separating From Hood, Insulation Installation Instructions
- [K15325424](/bulletins/10145532.md), 2018-10-15, Service bulletin: FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:FUEL RAIL; TRAILER HARDWARE: STORAGE CASTERS; STRUCTURE. Expired \- Mack Chassis \- Diagnostic Trouble Code \( DTC \) P026C Lighting The Malfunction Indicator Light \( MIL \) \- US14\+OBD13, US14\+OBD15 And US14\+OBD16 \- Commonly Model Years 2015 To 2017 \(Non\-Common Rail Fuel System\) Chassis
- [K12902414](/bulletins/10141404.md), 2018-06-18, Service bulletin: ENGINE; STRUCTURE; ELECTRICAL SYSTEM. Engine Speed Does Not Ramp Up From Body Builder Module Request; Requests Sent Via Data Link / Body Link Connector, Not By Switch Or Hardwired Circuit \- Generation 2 \(INT\-GEN2\) And Newer \(Commonly Model Year 2018\)

JSON: [/v1/bulletins/10178017](/v1/bulletins/10178017)

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