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#BS-2019-WES490-5BA4

2019 Western Star 4900

Based on reports from 2 owners and 15 recalls for this exact model.

Complaints
2
Crashes
0
Fires
0
Recalls
15
TSBs
290

Preliminary Verdict

Green Light

Based on 2 complaints, 0 crashes, 0 fires, and 15 recalls.

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Mechanic Inspection Checklist

!Check the BrakesHIGH

2 owners reported brakes issues — failures commonly reported around 1K miles.

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30,000-Mile Cost Projection

Best Case

$X,XXX

Most Likely

$X,XXX

Worst Case

$X,XXX

Top cost driver: Brakes (2 reports).

Includes fuel costs, common repairs, and recall riskUnlock

Also in your report

Owner Intelligence

AI-synthesized themes from real complaints

Buyer Lot Checklist

Questions, test drive checks, walk-away triggers

Negotiation Talking Points

Data-backed dollar deductions

Buy / Skip Verdict

Final recommendation with conditions

10 sections total in the full reportUnlock all

Where the complaints fall

Brakes2 (100%)

2019 Western Star 4900: Known Issues & Problem Areas

Brakes Issues

Brakes complaints account for 100% of all reports filed for the 2019 Western Star 4900, with 2 owners filing complaints with NHTSA. The median mileage at time of complaint is 600 miles, suggesting issues tend to surface around the 1K-mile mark.

Data sourced from NHTSA owner complaints and community reports. The full report analyzes severity, repair costs, and failure patterns for each category.

Don't negotiate blind — know what this car costs to own

Repair costs • Negotiation scripts • Mechanic checklist • Buy/skip verdict

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Recall History (15 recalls)

18V191000Oct 2018

ELECTRICAL SYSTEM:WIRING

Daimler Trucks North America LLC (DTNA) is recalling certain 2017-2019 Western Star 4700, 4900, 5700, and 6900 trucks. The affected trucks have a power stud that passes through the bulkhead. In certain circumstances the power stud may contact the bulkhead and result in an electrical arc.

18V351000Nov 2018

SERVICE BRAKES, AIR

Daimler Trucks North America LLC (DTNA) is recalling certain 2012-2019 Western Star 4900 trucks built with Lowmax hoods and disc brakes. There may be insufficient clearance between the front brake hose and the hood resulting in the brake hose being chafed.

18V353000Sep 2018

SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:CALIPER

Daimler Trucks North America LLC (DTNA) is recalling certain 2017-2019 Freightliner M2 Business Class, 108SD, 114SD and Cascadia trucks, Western Star 4700, 4900, and 5700 trucks, FCCC S2C 106 Cab, S2G Cab, XBR, XBS, XCL, XCM, XCP, XCR, and XCS chassis equipped with air disc brakes. The brake caliper mounting bolts on these vehicles may be insufficiently tightened, allowing the bolts to loosen.

18V581000Nov 2018

ENGINE AND ENGINE COOLING:ENGINE:DIESEL

Daimler Trucks North America LLC (DTNA) is recalling certain 2017-2019 Freightliner Cascadia, Coronado and 122SD, and Western Star 4900 trucks, equipped with Cummins ISX15 or X15 diesel engines. In certain driving conditions, such as on a long down-hill grade, the fuel line may burst if the fuel pump cooling circuit screen becomes restricted.

18V641000Oct 2018

TIRES:SIDEWALL

Daimler Trucks North America, LLC (DTNA) is recalling certain 2019 Freightliner 108SD, 114SD, 122SD and Business Class M2 trucks and Western Star 4700 and 4900 trucks, equipped with certain Bridgestone M854 tires with date codes 2418-2518, Bridgestone M860A tires with date code 2518, and Bridgestone M864 tires with date codes 2318-2418, all of size 425/65R22.5. The sidewall steel body cords may be exposed, which can cause unexpected, rapid air loss during use.

+ 10 more recalls in the full report

Recall severity analysis & seller scripts

The full report rates each recall's severity and gives you scripts for asking the seller about recall completion.

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About this data

NHTSA Complaints

Federal database of owner-filed safety complaints. 2 records for this vehicle.

NHTSA Recalls

Manufacturer-issued safety recalls. 15 recalls found for this vehicle.

Repair Cost Data

Real-world repair costs from owner reports and independent databases.

2019 Western Star 4900: Frequently Asked Questions

What is the most common problem with the 2019 Western Star 4900?
The most commonly reported issue with the 2019 Western Star 4900 is related to the brakes, with 2 complaints filed with NHTSA.
Is the 2019 Western Star 4900 reliable?
The 2019 Western Star 4900 has 2 complaints, 0 crash reports, and 0 fire reports filed with NHTSA. The full report analyzes whether these numbers indicate real risk or are proportional to the vehicle’s popularity.
How much does it cost to fix 2019 Western Star 4900 problems?
Repair costs vary by issue. The full BumperScan report includes detailed repair cost estimates (low/median/high) for every major issue, plus a 30,000-mile total cost of ownership projection.
Does the 2019 Western Star 4900 have any recalls?
Yes, the 2019 Western Star 4900 has 15 recalls on record. The full report includes recall severity analysis and scripts for asking the seller about recall completion.
What mileage do Western Star 4900 problems start?
Based on 2 complaints with mileage data, the median mileage at time of complaint is 600 miles. The highest concentration of reported issues occurs in the 0–30K mile range. The full report breaks down exactly which components fail at each mileage bracket.
What’s in the full report?
10 sections of AI analysis: severity-ranked issues, component scores (0-100), 30K-mile cost projection, failure timeline by mileage, recall details with seller scripts, owner sentiment analysis, mechanic checklist, buyer lot checklist, negotiation ammo with dollar figures, and a buy/skip verdict.
How is this different from free NHTSA data?
NHTSA gives you raw complaint text. BumperScan cross-references 2.1M+ complaints with community repair cost data, EPA fuel data, and recall records — then uses AI to synthesize it into actionable advice with dollar figures.
How is this different from Carfax?
Carfax is VIN-specific history ($45/report). BumperScan is model-level reliability intelligence — what problems this car is known for, what they cost, and whether you should buy it. Complementary, not competing.
What if the report isn’t useful?
100% money-back guarantee. If the report doesn’t help you make a more informed decision, we’ll refund you — no questions asked.
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