# Service bulletin FL631

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: 10141035
- Published by NHTSA: 2018\-06\-11
- Manufacturer's number: FL631
- Manufacturer's date: 2013\-02\-01
- NHTSA component: STRUCTURE

## NHTSA's summary

FL631\-DLR Perpendicular Aluminum Air Tank Mounting Brackets

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2013/MC-10141035-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2013/MC-10141035-0001.pdf)

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

## Components

Body and frame

## Vehicles listed

- 2009 to 2012 FREIGHTLINER 114SD
- 2009 to 2012 FREIGHTLINER BUSINESS CLASS M2
- 2009 to 2012 FREIGHTLINER CASCADIA
- 2009 to 2012 FREIGHTLINER CORONADO
- 2009 to 2012 WESTERN STAR 4700

## Recalls for the same vehicles and component

- [2015486](/recalls/tc/2015486.md), 2015-10-16: Structure
- [11V403000](/recalls/nhtsa/11V403000.md), 2011-08-09: STRUCTURE:BODY:BUMPERS

## Other bulletins for the same vehicles and component

- [SB88\-045](/bulletins/10207409.md), 2022-02-05, Service bulletin: STRUCTURE. Revised Freightliner Service Bulletin for Insulating Pad for Solid Cast\-Aluminum Rear Hood Support. Minor note: added an update of document previously submitted. The related VMRS codes are added
- [SB88\-044](/bulletins/10207408.md), 2022-02-05, Service bulletin: STRUCTURE. Revised Freightliner Service Bulletin for Braces for Cascadia Cab\-Mounted Splash Shields. Minor note: added an update of document previously submitted. The related VMRS codes are added
- [SB88\-042](/bulletins/10207407.md), 2022-02-05, Service bulletin: STRUCTURE. Revised Freightliner Service Bulletin for Hood\-Mounted Splash Shield Rivet Replacement. Minor note: added an update of document previously submitted. The related VMRS codes are added
- [P3SALESCABEND](/bulletins/10199899.md), 2021-08-04, Service bulletin: STRUCTURE. End of Production for the Freightliner P3 Cascadia Sales Cabs. Due to low production volumes, DTNA will be discontinuing the production of the Freightliner Cascadia P3 Sales Cabs.
- [FAB160](/bulletins/10193746.md), 2021-05-18, Service bulletin: STRUCTURE; ENGINE AND ENGINE COOLING. Freightliner Action Bulletin FAB160 Rock Guard
- [FAB155](/bulletins/10193715.md), 2021-05-18, Service bulletin: STRUCTURE. Freightliner Action Bulletin FAB155 Polished stainless steel steps
- [FAB154](/bulletins/10193710.md), 2021-05-18, Service bulletin: VISIBILITY; STRUCTURE. Freightliner Action Bulletin FAB154 New options for Cascadia
- [FAB150](/bulletins/10193694.md), 2021-05-18, Service bulletin: EXTERIOR LIGHTING; STRUCTURE:BODY:BUMPERS. Freightliner Action Bulletin FAB150 Bumper guide lights
- [FAB145](/bulletins/10193686.md), 2021-05-18, Service bulletin: STRUCTURE. Freightliner Action Bulletin FAB145 New Cascadia Roof Fairing
- [TSN 31\-06](/bulletins/10193161.md), 2021-05-13, Service bulletin: EQUIPMENT; ELECTRICAL SYSTEM; STRUCTURE:FRAME AND MEMBERS. TSN for the Thermo King Tripac APU located on the right hand frame rail back of cab / sleeper is installed such that the top of the APU is 76mm \(3 inches\) above the top flange of the frame rail. Under certain turning conditions and fifth wheel configurations it is possible for the trailer to contact the top cover of the Tripac APU.

JSON: [/v1/bulletins/10141035](/v1/bulletins/10141035)

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