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#BS-2005-WES490-5BA4

2005 Western Star 4900

Based on reports from 2 owners and 7 recalls for this exact model.

Complaints
2
Crashes
0
Fires
0
Recalls
7
TSBs
163
✅

Preliminary Verdict

Green Light

Based on 2 complaints, 0 crashes, 0 fires, and 7 recalls.

See full verdict with buy/skip conditions

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Mechanic Inspection Checklist

!Check the Power Train:axle HubsHIGH

1 owners reported power train:axle hubs issues — failures commonly reported around 208K miles.

!Inspect the Visibility:defroster/defogger/hvac SystemMED
Look for symptoms of wear and premature failure
+ 3 more items in full checklistUnlock

30,000-Mile Cost Projection

Best Case

$X,XXX

Most Likely

$X,XXX

Worst Case

$X,XXX

Top cost driver: Power Train:axle Hubs (1 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

Power Train:axle Hubs1 (50%)
Visibility:defroster/defogger/hvac System1 (50%)

2005 Western Star 4900: Known Issues & Problem Areas

Power Train:axle Hubs Issues

Power Train:axle Hubs complaints account for 50% of all reports filed for the 2005 Western Star 4900, with 1 owners filing complaints with NHTSA. The median mileage at time of complaint is 208,175 miles, suggesting issues tend to surface around the 208K-mile mark.

Visibility:defroster/defogger/hvac System Issues

Visibility:defroster/defogger/hvac System complaints account for 50% of all reports filed for the 2005 Western Star 4900, with 1 owners filing complaints with NHTSA. Owners should pay attention to visibility:defroster/defogger/hvac system-related symptoms during test drives and pre-purchase inspections.

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 (7 recalls)

05V453000Jan 2006

FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS

ON CERTAIN TRUCKS FITTED WITH OPTIONAL IN-CAB BATTERIES, THE DUAL SUCTION/RETURN LINES MAY CONTACT THE CAB POWER HARNESS RESULTING IN CHAFING THROUGH.

06V030000Apr 2006

ENGINE AND ENGINE COOLING

ON CERTAIN TRUCKS EQUIPPED WITH CATERPILLAR DIESEL ENGINES, THE VARIABLE VALVE ACTUATION OIL LINE MAY WEAR AGAINST THE SHARP EDGE OF THE CYLINDER HEAD IF NOT POSITIONED CORRECTLY.

07V571000Jul 2008

SERVICE BRAKES, AIR:SLACK ADJUSTERS

ON CERTAIN HEAVY DUTY TRUCKS BUILT WITH SISU FR2P-21, SISU FR2P-26, SISU FR3P-33, OR SISU FR3P-48 REAR AXLES, A COUNTER-BORE MACHINED IN BOTH ENDS OF THE WORM WHEEL OPENING OF THE SLACK ADJUSTER HOUSING REDUCES MATERIAL THICKNESS BETWEEN THE WORM WHEEL OPENING AND THE WORM SHAFT OPENING. UNDER NORMAL SERVICE A CRACK MAY DEVELOP IN THIS AREA RENDERING THE SLACK ADJUSTER INOPERABLE AND REDUCING BRAKE EFFECTIVENESS.

08V113000Jul 2008

FUEL SYSTEM, DIESEL

DAIMLER TRUCKS IS RECALLING 62,000 MY 2005-2007 FREIGHTLINER BUSINESS CLASS, CENTURY CLASS, COLUMBIA, CORONADO, FLD, CLASSIC, STERLING A-LINE, L-LINE, AND WESTERN STAR 4900 TRUCKS. A FRACTURED FUEL LINE COULD LEAK DIESEL FUEL.

09V366000May 2009

ENGINE AND ENGINE COOLING

DAIMLER TRUCKS IS RECALLING MODEL YEAR 2004-2010 TRUCKS EQUIPPED WITH CATERPILLAR C15 ENGINE. THE VARIABLE VALVE ACTUATION OIL LINE MAY RUB AGAINST THE P-CLIPS RETAINING THE OIL LINE, CAUSING AN OIL LEAK.

+ 2 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. 7 recalls found for this vehicle.

Repair Cost Data

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

Other Western Star 4900 Model Years

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View all Western Star 4900 years →

2005 Western Star 4900: Frequently Asked Questions

What is the most common problem with the 2005 Western Star 4900?
The most commonly reported issue with the 2005 Western Star 4900 is related to the power train:axle hubs, with 1 complaints filed with NHTSA.
Is the 2005 Western Star 4900 reliable?
The 2005 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 2005 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 2005 Western Star 4900 have any recalls?
Yes, the 2005 Western Star 4900 has 7 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 208,175 miles. The highest concentration of reported issues occurs in the 30–60K 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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10 sections of AI analysis based on 2 owner reports. Know before you buy.

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