# Service bulletin Techtalk8055

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: 10186614
- Published by NHTSA: 2021\-02\-03
- Manufacturer's number: Techtalk8055
- Manufacturer's date: 2021\-02\-02
- NHTSA component: SERVICE BRAKES; SERVICE BRAKES, AIR

## NHTSA's summary

Discussion on Cascadia brakes holding on

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2021/MC-10186614-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2021/MC-10186614-9999.pdf)

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

## Components

Brakes

## Vehicles listed

- 2015 FREIGHTLINER CASCADIA

## Recalls for the same vehicles and component

- [19V370000](/recalls/nhtsa/19V370000.md), 2019-05-14: SERVICE BRAKES, AIR:SUPPLY:RESERVOIR/TANK
- [2017583](/recalls/tc/2017583.md), 2017-11-28: Brakes
- [15V185000](/recalls/nhtsa/15V185000.md), 2015-03-30: SERVICE BRAKES, AIR
- [2014548](/recalls/tc/2014548.md), 2014-12-03: Brakes
- [14V717000](/recalls/nhtsa/14V717000.md), 2014-11-10: SERVICE BRAKES, AIR

## Other bulletins for the same vehicles and component

- [TechTalk8995](/bulletins/10188217.md), 2021-03-05, Service bulletin: SERVICE BRAKES; ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM. Tech Talk discussion on SCR ADS Self\-Check.
- [SB42\-078](/bulletins/10177606.md), 2020-07-31, Service bulletin: SERVICE BRAKES, AIR:DRUM:SHOES/LININGS; SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DRUM:SHOES/LININGS. Freightliner Service Bulletin for Meritor Steer Axle Drum Brake Squeal. Some Cascadia and New Cascadia vehicles equipped with Meritor steer axle drum brakes with a front axle rating less than 13,300 lb \(6038 kg\) have experienced brake squealing noise when the service brakes are applied at lower speeds. NOTE: This is a nuisance noise issue and not a failure. The solution given in this service bulletin may fix this issue.
- [DOC\-1034225](/bulletins/10161117.md), 2019-06-10, Service bulletin: PARKING BRAKE:INDICATOR LIGHT. Accent / Park Light Function Disable Accent / Park Light Function Disable
- [FL807](/bulletins/10161066.md), 2019-06-10, Service bulletin: SUSPENSION; SERVICE BRAKES. Hendrickson 5 Inch Drop Axle Tie Rods
- [sb54302](/bulletins/10156349.md), 2019-04-01, Service bulletin: SERVICE BRAKES. Service Bulletin\- ABS Light Illuminating in the ICU, ABS Solenoids Not Self Checking
- [sb54300](/bulletins/10153392.md), 2019-02-19, Service bulletin: SERVICE BRAKES, AIR:SUPPLY:LOW PRESSURE WARNING:SWITCH. ICU4Me Low Air Pressure Warning Change
- [ICI15\-003](/bulletins/10142307.md), 2018-06-25, Service bulletin: SERVICE BRAKES. ICI15\-003\-DLR FL676 \- Interim Recall Notice
- [326\-15](/bulletins/10141952.md), 2018-06-18, Service bulletin: EQUIPMENT; ELECTRICAL SYSTEM; SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:WHEEL SPEED SENSOR/TONE RING; EQUIPMENT:ELECTRICAL. 326\-15 Main Shaft Speed Sensor
- [DOC\-1033322](/bulletins/10140704.md), 2018-06-11, Service bulletin: SERVICE BRAKES, AIR:ANTILOCK:CONTROL UNIT/MODULE. SS 1033322 ABS light illuminating in ICU, ABS solenoids will not self\-check
- [42\-073](/bulletins/10140647.md), 2018-06-11, Service bulletin: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; PARKING BRAKE:CONVENTIONAL:AIR; SERVICE BRAKES, AIR; EQUIPMENT. Transport Dealer Air Leak Inspection

JSON: [/v1/bulletins/10186614](/v1/bulletins/10186614)

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