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#BS-2003-KENT60-5282

2003 Kenworth T600

Based on reports from 3 owners and 5 recalls for this exact model.

Complaints

Crashes

Fires

Recalls

TSBs

✅

Preliminary Verdict

Green Light

Based on 3 complaints, 1 crashes, 0 fires, and 5 recalls.

See full verdict with buy/skip conditions

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Mechanic Inspection Checklist

!Check the AirbagsHIGH

1 owners reported airbags issues — failures commonly reported around 175K miles.

!Inspect the BrakesMED

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: Airbags (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

Airbags1 (33%)

Brakes1 (33%)

Equipment:electrical:radio/tape Deck/cd Etc.1 (33%)

2003 Kenworth T600: Known Issues & Problem Areas

Airbags Issues

Airbags complaints account for 33% of all reports filed for the 2003 Kenworth T600, with 1 owners filing complaints with NHTSA. The median mileage at time of complaint is 175,000 miles, suggesting issues tend to surface around the 175K-mile mark.

Brakes Issues

Brakes complaints account for 33% of all reports filed for the 2003 Kenworth T600, with 1 owners filing complaints with NHTSA. Owners should pay attention to brakes-related symptoms during test drives and pre-purchase inspections.

Equipment:electrical:radio/tape Deck/cd Etc. Issues

Equipment:electrical:radio/tape Deck/cd Etc. complaints account for 33% of all reports filed for the 2003 Kenworth T600, with 1 owners filing complaints with NHTSA. Owners should pay attention to equipment:electrical:radio/tape deck/cd etc.-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 (5 recalls)

03V045000Mar 2003

EXTERIOR LIGHTING

CERTAIN TRUCKS EQUIPPED WITH TRAILER CONNECTIONS FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARDS (FMVSS) NO. 121, "AIR BRAKE SYSTEMS," AND NO. 108, "LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT." THE SUPPLIER REMOVED A RUBBER GROMMET FROM THE TRAILER LIGHT LINE CONNECTOR. THE VEHICLES ARE EXPERIENCING CORROSION AT THE 7-WAY TRAILER CONNECTION. THIS CAUSES INTERMITTENT FLASHING/FLICKERING OF THE TRAILER LIGHTS.

03V168000Jun 2003

TRAILER HITCHES:FIFTH WHEEL ASSEMBLY

ON CERTAIN TRUCKS EQUIPPED WITH JOST INTERNATIONAL JSK 37U SERIES FIFTH WHEELS, A FATIGUE CRACK CAN DEVELOP IN THE BRACKET PIN WELD UNDER CERTAIN LOADING CONDITIONS.

03V234000Jul 2003

UNKNOWN OR OTHER

ON CERTAIN HEAVY DUTY TRUCKS EQUIPPED WITH VERTICAL TAIL PIPES, THE FRAME ACCESS GRABHANDLE IS MOUNTED TOO HIGH.

03V285000Sep 2003

ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS

ON CERTAIN HEAVY DUTY TRUCKS, THE MAIN CAB WIRING HARNESS WAS INCORRECTLY CONNECTED TO THE 50 AMP CIRCUIT BREAKER INSTEAD OF THE 135 AMP BREAKER.

04V174000May 2004

ELECTRICAL SYSTEM:WIRING

CERTAIN TRUCKS EQUIPPED WITH EATON FULLER ULTRASONIC TRANSMISSIONS FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 102, "TRANSMISSION SHIFT LEVER SEQUENCE, STARTER INTERLOCK AND TRANSMISSION BRAKING EFFECT." THE CAB TRANSMISSION HARNESS COULD HAVE BEEN INCORRECTLY WIRED DURING PRODUCTION INSTALLATION.

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. 3 records for this vehicle.

NHTSA Recalls

Manufacturer-issued safety recalls. 5 recalls found for this vehicle.

Repair Cost Data

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

Other Kenworth T600 Model Years

2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990

View all Kenworth T600 years →

2003 Kenworth T600: Frequently Asked Questions

What is the most common problem with the 2003 Kenworth T600?

The most commonly reported issue with the 2003 Kenworth T600 is related to the airbags, with 1 complaints filed with NHTSA.

Is the 2003 Kenworth T600 reliable?

The 2003 Kenworth T600 has 3 complaints, 1 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 2003 Kenworth T600 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 2003 Kenworth T600 have any recalls?

Yes, the 2003 Kenworth T600 has 5 recalls on record. The full report includes recall severity analysis and scripts for asking the seller about recall completion.

What mileage do Kenworth T600 problems start?

Based on 3 complaints with mileage data, the median mileage at time of complaint is 175,000 miles. The highest concentration of reported issues occurs in the 150K+ 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 3 owner reports. Know before you buy.

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