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Service bulletin ssbw42010

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10141826
Published by NHTSA2018-06-18
Manufacturer's numberssbw42010
Manufacturer's date2018-02-01
NHTSA componentAIR BAGS; SERVICE BRAKES

NHTSA's summary

ssbw42010 Inspección de fugas de aire del transportista concesionario

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Air bags, Brakes

Vehicles listed
WESTERN STAR 47002012, 2013, 2014, 2015, 2016, 2017, 2018
WESTERN STAR 48002012, 2013, 2014, 2015, 2016, 2017
WESTERN STAR 49002012, 2013, 2014, 2015, 2016, 2017, 2018
WESTERN STAR 57002012, 2013, 2014, 2015, 2016, 2017, 2018
WESTERN STAR 59002012, 2013, 2014, 2015, 2016, 2017

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
20192372019-05-17. Brakes
19V3700002019-05-14. SERVICE BRAKES, AIR:SUPPLY:RESERVOIR/TANK
20185502018-10-09. Brakes
18V7030002018-10-05. SERVICE BRAKES, AIR:DISC:CALIPER
20182852018-05-30. Brakes
20182832018-05-29. Brakes
18V3530002018-05-29. SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:CALIPER
18V3510002018-05-29. SERVICE BRAKES, AIR
20175832017-11-28. Brakes
20175802017-11-28. Brakes

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
TechTalk5666472021-06-02. Service bulletin. Tech Talk Discussion 121-8861-005 3 Compartment air tank with one way internal check valve
WSTCAE165-20182021-05-18. Service bulletin. Certain Stamped Spider Drum Brakes Replaced by Cast Spider Drum Brakes on Steer Axles
WSTCAE121-20142021-05-18. Service bulletin. AIR BRAKE RESERVOIRS - NEW TRIPLE CHAMBER AIR TANK
sbw540652021-03-15. Service bulletin. sbw54065 GHG17 Heavy Duty Engine Platform Vehicle Dash Oil Pressure Guage
TechTalk60012020-09-30. Service bulletin. Tech Talk discussion for 1 DT12 COUNTERSHAFT BRAKE
TS10337682020-07-31. Service bulletin. Training Solution for Western Star Front Brake Squeal - Burnishing Procedure. The brake burnishing procedure can be used to help reduce brake related noise or imbalance concerns which may occur in the field.
SBW42-0132020-07-31. Service bulletin. Western Star Service Bulletin for Meritor Steer Axle Drum Brake Squeal. Some Western Star 5700 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.
sbw540672019-08-07. Service bulletin. Service Bulletin sent out to customers regarding ABS solenoids not doing self check. Correction of this failure involves installing a relay jumper assembly.
FL773 Lowmax Bra2019-04-08. Service bulletin. Recall Bulletin FL773 Lowmax Brake Hoses
0706-172019-04-08. Service bulletin. Counter Shaft Brake Valve