# Service bulletin FL662

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: 10124170
- Published by NHTSA: 2017\-11\-17
- Manufacturer's number: FL662
- Manufacturer's date: 2014\-08\-01
- NHTSA component: POWER TRAIN:AXLE ASSEMBLY

## NHTSA's summary

FL662.\-DLR Meritor MSF12 Non\-Conforming Front Axle Beams

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2014/MC-10124170-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2014/MC-10124170-0001.pdf)

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

## Components

Transmission and driveline, Axle

## Vehicles listed

- 2015 FREIGHTLINER 122SD
- 2009 to 2017 FREIGHTLINER BUSINESS CLASS M2
- 2004 to 2018 FREIGHTLINER CASCADIA

## Recalls for the same vehicles and component

- [17V315000](/recalls/nhtsa/17V315000.md), 2017-05-11: POWER TRAIN:AXLE ASSEMBLY
- [16V634000](/recalls/nhtsa/16V634000.md), 2016-08-31: POWER TRAIN:AXLE HUBS
- [14V242000](/recalls/nhtsa/14V242000.md), 2014-04-29: POWER TRAIN:AXLE ASSEMBLY
- [13V538000](/recalls/nhtsa/13V538000.md), 2013-10-30: POWER TRAIN:AXLE ASSEMBLY

## Other bulletins for the same vehicles and component

- [CALFTL20\-002](/bulletins/10175412.md), 2020-05-23, Service bulletin: POWER TRAIN:AXLE HUBS. Customer Advisory Letter for Cummins X12N E\-Viscous BorgWarner Improved Fan Hub Replacement. Our records indicate that you are the owner of a Freightliner New Cascadia powered by a Cummins ISX12NG Engine. DTNA has decided to remove and replace the BorgWarner fan hub assembly to prevent any premature failures.
- [olFL738](/bulletins/10158084.md), 2019-04-08, Service bulletin: POWER TRAIN:AXLE ASSEMBLY. DDC\-US Detroit Axle Through Shafts
- [olFL738](/bulletins/10158063.md), 2019-04-08, Service bulletin: POWER TRAIN:AXLE ASSEMBLY. DDC\-US Detroit Axle Through Shafts
- [MY17R3](/bulletins/10158062.md), 2019-04-08, Service bulletin: POWER TRAIN:AXLE ASSEMBLY. Bulletin\_8Jun17 Detroit \- Axle New Final Drive Thru\-Shaft
- [sb35034 Pre\-Deli](/bulletins/10151537.md), 2018-12-10, Service bulletin: POWER TRAIN:AXLE ASSEMBLY. Service Bulletin: Pre\-Delivery Inspection Oil Fill for New Final Drive \(NFD\) Axles
- [SF471](/bulletins/10141030.md), 2018-06-11, Service bulletin: POWER TRAIN:AXLE ASSEMBLY. SF471\-DLR Detroit Axles Driver\-Controlled Differential Locks
- [ICI13\-009](/bulletins/10140962.md), 2018-06-11, Service bulletin: POWER TRAIN:AXLE ASSEMBLY. ICI13\-009\-DLR Campaign Claims for Detroit Axle
- [SF488](/bulletins/10126729.md), 2018-01-05, Service bulletin: POWER TRAIN:AXLE ASSEMBLY. SF488\-DLR Airliner 69K Axle Stops
- [sb4271](/bulletins/10120471.md), 2017-10-21, Service bulletin: POWER TRAIN:AXLE ASSEMBLY. sb4271 Rear Axle S\-Cam Support Bracket Replacement
- [FL718](/bulletins/10102121.md), 2017-06-01, Service bulletin: POWER TRAIN:AXLE HUBS. FL718 FRONT AXLE HUB RATING

JSON: [/v1/bulletins/10124170](/v1/bulletins/10124170)

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