# Service bulletin TechTalk33525

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: 10191781
- Published by NHTSA: 2021\-05\-06
- Manufacturer's number: TechTalk33525
- Manufacturer's date: 2021\-04\-07
- NHTSA component: SERVICE BRAKES; ELECTRICAL SYSTEM

## NHTSA's summary

Tech Talk discussion on 520240 19 VRDU.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2021/MC-10191781-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2021/MC-10191781-9999.pdf)

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

## Components

Brakes, Electrical system

## Vehicles listed

- 2019 FREIGHTLINER CASCADIA

## Recalls for the same vehicles and component

- [2023051](/recalls/tc/2023051.md), 2023-02-10: Brakes
- [23V073000](/recalls/nhtsa/23V073000.md), 2023-02-10: ELECTRONIC STABILITY CONTROL \(ESC\); SERVICE BRAKES, AIR:ANTILOCK:MODULATOR
- [2022626](/recalls/tc/2022626.md), 2022-11-01: Brakes
- [22V817000](/recalls/nhtsa/22V817000.md), 2022-11-01: SERVICE BRAKES, AIR:ANTILOCK:MODULATOR; FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL
- [2021399](/recalls/tc/2021399.md), 2021-06-25: Electrical
- [21V481000](/recalls/nhtsa/21V481000.md), 2021-06-25: ELECTRICAL SYSTEM:12V/24V/48V BATTERY:CABLES
- [2020444](/recalls/tc/2020444.md), 2020-09-18: Brakes
- [2020305](/recalls/tc/2020305.md), 2020-07-02: Brakes
- [20V390000](/recalls/nhtsa/20V390000.md), 2020-07-02: SERVICE BRAKES, AIR:SUPPLY:QUICK RELEASE VALVE
- [2020086](/recalls/tc/2020086.md), 2020-03-03: Brakes

## Other bulletins for the same vehicles and component

- [FleetCom\_AMP Draw](/bulletins/11026454.md), 2025-12-06, Other: ELECTRICAL SYSTEM. Fleet Communications for Key off amp draw
- [SS3161\-FTL](/bulletins/11013215.md), 2025-01-29, Other: ELECTRICAL SYSTEM. Service Solution for Cascadia intermittent no\-start and CPC not configured message
- [FAB337](/bulletins/11012394.md), 2025-01-07, Other: ELECTRICAL SYSTEM. FAB 337 for 4th and Fifth Gen Cascadia RP1226 \- Progressive Low Voltage Disconnect \(PLVD\)
- [CXA 8\_24\_BCA CLDS TSB](/bulletins/11007514.md), 2024-09-07, Other: ELECTRICAL SYSTEM. CX Advocate for Technical Service Bulletin for New Battery Cable Access \(BCA\) Parts for Improved Cold Weather Functionality \(TSB54\-369\-FTL, TSB54\-095\-WST\)
- [TSB54\-369\-FTL](/bulletins/11005490.md), 2024-08-02, Service bulletin: ELECTRICAL SYSTEM. Technical Service Bulletin for New Battery Cable Access Parts for Improved Cold Weather Functionality
- [SS3150\-FTL](/bulletins/11005469.md), 2024-08-02, Other: ELECTRICAL SYSTEM. Service Solution for ECP Solenoid Interim Service Replacement Parts
- [SF673 POSTCARD LARGE](/bulletins/11001189.md), 2024-06-07, Service campaign: ELECTRICAL SYSTEM. Field Service Campaign Owner Reminder Postcard large population
- [SF673 POSTCARD SMALL](/bulletins/11001188.md), 2024-06-07, Service campaign: ELECTRICAL SYSTEM. Field Service Campaign Owner Reminder Postcard small population
- [SF672 POSTCARD LARGE](/bulletins/11001186.md), 2024-06-07, Service campaign: ELECTRICAL SYSTEM. Field Service Campaign Owner Reminder Postcard large population
- [SF672 POSTCARD SMALL](/bulletins/11001185.md), 2024-06-07, Service campaign: ELECTRICAL SYSTEM. Field Service Campaign Owner Reminder Postcard small population

JSON: [/v1/bulletins/10191781](/v1/bulletins/10191781)

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