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2023 WESTERN STAR 4900

4 recalls, 0 complaints - 6 TSBs

24V013000 Jan 10, 2024
PARKING BRAKE
Defect Description
Daimler Trucks North America, LLC (DTNA) is recalling certain 2023 Western Star 4900 and Western Star 6900 vehicles. A defect in the inversion valve may delay park brake engagement, which could allow the vehicle to move unintentionally. As such, these vehicles fail to comply with the requirements ... Read more
Consequence
Unintentional vehicle movement can increase the risk of a crash or injury.
Remedy
DTNA will inspect and replace the inversion valves, as necessary free of charge. Owner notification letters were mailed February 27, 2024. Owners may contact DTNA customer service at 1-800-547-0712. DTNA's number for this recall is FL992.
149 vehicles affected
Manufacturer: Daimler Trucks North America, LLC
23V238000 Apr 4, 2023
STEERING:LINKAGES:TIE ROD ASSEMBLY
Defect Description
Daimler Trucks North America, LLC (DTNA) is recalling certain 2022 FCCC Shuttle Chassis, 2022-2023 FCCC RV Chassis, FCCC Van Chassis, Van Chassis Gas, 2023 Freightliner Cascadia, Freightliner Business Class M2, Thomas Built Bus School Bus Chassis, Western Star 4700, Western Star 47X, Western Star 49... Read more
Consequence
A detached steering arm can result in a sudden loss of steering control, increasing the risk of a crash.
Remedy
DTNA will inspect and repair or replace the tie rod assembly as necessary, free of charge. Owner notification letters were mailed August 11, 2023. Owners may contact DTNA customer service at 1-800-547-0712. DTNA's number for this recall is FL970.
306 vehicles affected
Manufacturer: Daimler Trucks North America, LLC
22V722000 Sep 28, 2022
STEERING:LINKAGES:TIE ROD ASSEMBLY
Defect Description
Daimler Trucks North America, LLC (DTNA) is recalling certain 2022-2023 Western Star 4700 and 2023 Western Star 4900, 49X, 6900, and Freightliner 114SD vehicles. The tie rod clamps may have been improperly heat-treated, causing them to crack and allowing the tie rods to separate.
Consequence
Tie rod separation can result in a sudden loss of steering, increasing the risk of a crash.
Remedy
Dealers will replace the tie rod clamps, free of charge. Owner notification letters were mailed Marc 15, 2023. Owners may contact DTNA customer service at 1-800-547-0712. DTNA's number for this recall is FL955.
36 vehicles affected
Manufacturer: Daimler Trucks North America, LLC
22V205000 Mar 30, 2022
SERVICE BRAKES, AIR:SUPPLY:HOSES, LINES/PIPING, AND FITTINGS
Defect Description
Daimler Trucks North America, LLC (DTNA) is recalling certain 2023 Western Star 4900 trucks. The inversion valve air lines may have been incorrectly installed, potentially reducing brake performance.
Consequence
Reduced brake performance increases the risk of a crash.
Remedy
All vehicles have been remedied, therefore no owner notification letters are necessary. Owners may contact DTNA customer service at 1-800-547-0712. DTNA's number for this recall is FL-924.
13 vehicles affected
Manufacturer: Daimler Trucks North America, LLC

No complaints found for this vehicle.

Technical Service Bulletins, 2023 WESTERN STAR 4900

6 manufacturer communications from 5 unique bulletins. TSBs describe known problems and recommended fixes from the manufacturer.

Most Affected Components

ComponentBulletins
350000 EQUIPMENT3
980000 UNKNOWN OR OTHER1
100000 POWER TRAIN1
060000 ENGINE AND ENGINE COOLING1
SS3144-FTL Apr 25, 2024
060000 ENGINE AND ENGINE COOLING
Service Solution for DEF Pump Wiring for Cummins CM2450 Engine Controller
ICI24-004 Feb 2, 2024
350000 EQUIPMENT
Important Campaign Information letter for SF679 Bulletin Revision. REVISION: The parts table has been updated.
SF679 Feb 2, 2024
350000 EQUIPMENT
Revised Field Service Campaign for Virtual Technician Module. REVISION: The parts table has been updated.
SF679 Jan 26, 2024
350000 EQUIPMENT
Field Service Campaign for Virtual Technician Module
ICI23-043 Nov 17, 2023
100000 POWER TRAIN
Important Campaign Information Letter for SF680 Allison TCM Software Update / TT9108EN
MYCOM_03142022-2 Mar 14, 2022
980000 UNKNOWN OR OTHER
Western Star Multi-Color Paint Designs - WST185 Cab/Hood paint will be limited to Paint: One Solid Color (065-000) for Western Star 4700, 4800, 4900, and 6900 models built at Portland Truck Plant.

WESTERN STAR 4900 - All Years Overview

Complete safety history for the WESTERN STAR 4900 across all model years (1998, 2023).

236 Total Recalls
26 Total Complaints
0 Investigations
4 Reported Crashes
1 Reported Fires
2 Reported Deaths

WESTERN STAR 4900 - Year by Year

Compare recalls and complaints across model years. Click any year to see full details.

Year Recalls Complaints
2023 (current) 4 0
2022 7 0 View
2021 9 0 View
2020 7 2 View
2019 15 2 View
2018 16 0 View
2017 16 0 View
2016 10 0 View
2015 14 4 View
2014 11 6 View
2013 8 0 View
2012 8 1 View
2011 14 2 View
2010 14 0 View
2009 16 1 View
2008 17 0 View
2007 14 0 View
2006 10 1 View
2005 7 2 View
2004 5 0 View
2003 2 0 View
2002 2 1 View
2001 3 2 View
2000 3 0 View
1999 2 0 View
1998 2 2 View

Other WESTERN STAR Models

Model Recalls Complaints
49X 224 1 View
4700 194 10 View
47X 161 2 View
5700 119 7 View
6900 98 1 View
57X 68 0 View
CONVENTIONAL 63 4 View
WESTERN STAR 40 8 View