Total Complaints
1 filings
KENWORTH T800B · model year
2000 KENWORTH T800B
1 NHTSA complaints, 1 crash report for this specific cohort.
NHTSA overall rating
Not crash-tested
New Car Assessment Program
The 2000KENWORTHT800B carries 1 consumer safety complaint in NHTSA's Office of Defects Investigation database for this specific model-year cohort. Within that volume, owners reported 1 crash, 1 fire, 1 injury, and 0 fatalities. No NCAP 5-star crash-test rating is available for this model year in the federal database.
Component-level analysis is where model-year complaints become actionable: the top complaint category for the 2000 T800B is electrical system:wiring:interior/under dash with 1 filings. Concentration in one or two component groups is the classic signature of a systemic defect; a flat distribution usually reflects normal aging, warranty complaints, or isolated build-plant variability.
NHTSA currently has 3 investigation files overlapping the 2000 T800B. Owners comparing this cohort against neighboring years should pair the counters above with the complaint-by-year trend on the parent model page — a spike in a single year often tracks to a platform refresh, a new transmission supplier, or an updated ECU calibration. Use the related-complaint feed below to read raw owner narratives before deciding whether any pattern here affects your specific use case.
1
Complaints
1
Crashes
1
Fires
1
Injuries
0
Deaths
Crashes Reported
1 reports
Source
NHTSA ODI
Federal complaints database
Complaints vs. fleet median (215)
At or below the fleet median complaint volume.
Complaints by Component
| Component | Count |
|---|---|
| ELECTRICAL SYSTEM:WIRING:INTERIOR/UNDER DASH | 1 |
Recent Complaints
20011106CrashFireELECTRICAL SYSTEM:WIRING:INTERIOR/UNDER DASH
TRACTOR NAN FULLY LOADED BELLY DUMP TRAILER WERE DESCENDING AN APPROX. 11% GRADE ON GRAVEL HAUL ROAD WHEN ENGINE QUIT. WITHOUT POWER STEERING OR ENGINE BRAKES, TRUCK LEFT THE ROAD AND DROPPED DOWN A 50+ FT. EMBANKMENT, ENDING UP ON THE DRIVER'S SIDE OF THE CAB, INVERTED, IN AN ICY STREAM. THE CAB BEGAN FILLING WITH SMOKE. INJURED DRIVER ABLE TO PUSH OUT CORNER OF WINDSHIELD AND ESCAPE BEFORE CAB CAUGHT FIRE. INVESTIGATION AFTER RECOVERY OF TRACTOR FOUND TWO WIRES GROUNDED OUT IN CIRCUIT TO TURN SIGNALS AND RADIOS. LOCATION IN TELESCOPING STEERING COLUMN, AT ANGLE FOR ADJUSTING WHEEL. WIRES PINCHED, INSULATION RUBBED OFF, AND WIRES GROUNDED OUT, STARTING FIRE. SITE IN AREA COVERED BY COWLING, NOT VISIBLE. IN AN AREA NOT REQUIRING MAINTENANCE OR OTHER WORK. TRACTOR HAD SHORTING OF THIS CIRCUIT RECURRENT FROM DAY OF PURCHASE. ATTEMPTS TO FIX BY KENWORTH UNSUCCESSFUL. PRIOR ENGINE STOPPAGES WERE TEMPORARY; ENGINE WOULD RESTART, TRACTOR TAKEN FOR REPAIR. THIS TIME ENGINE DID NOT RESTART. CO
Compare 2000KENWORTHT800B to Similar Vehicles
NHTSA Investigations
Frequently Asked Questions
How many complaints does the 2000 KENWORTH T800B have?▼
The 2000 KENWORTH T800B has 1 NHTSA complaints, 1 crashes, 1 fires, 1 injuries, and 0 deaths reported.
What are the most common problems with the 2000 KENWORTH T800B?▼
The most-complained component for the 2000 KENWORTH T800B is ELECTRICAL SYSTEM:WIRING:INTERIOR/UNDER DASH with 1 complaints. Other frequently reported areas include various components.
Is the 2000 KENWORTH T800B safe to buy?▼
Review the complaint history, crash and fire reports, safety ratings, and recall status on this page to make an informed decision. No NHTSA crash test rating is available for this model year. Compare with other model years using the links above.
Where does this data come from?▼
All complaint, recall, and safety rating data is sourced from the National Highway Traffic Safety Administration (NHTSA). Complaints are filed by vehicle owners through NHTSA's Office of Defects Investigation.
Vehicle Safety Guides
Data as of 2025. Sources: NHTSA Office of Defects Investigation (ODI) complaints database, NHTSA recall campaign API, NHTSA NCAP crash-test ratings, and NHTSA FARS for fatality cross-reference.
Read our methodology — how this data is sourced, computed, and verified.