2001 Kenworth T800 Problems
Owner-reported complaints filed with NHTSA, grouped by component
Data refreshed
What this page shows
Everything below is an owner-reported complaint submitted to NHTSA about the 2001 Kenworth T800, grouped by the component NHTSA recorded on the report. These are not confirmed defects, and they are not recalls. NHTSA does not verify most reports before publishing them, and a category with more reports in it is not evidence that a part is defective.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Reports by component
Ranked by how many owner reports name each component category
- Brakes1100.0%
Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.
Each component in detail
What the reports in each category say, in the owners' own words
Brakes
Reports naming service brakes, the antilock braking system, brake hoses, master cylinders or the parking brake.
From owner reports, verbatim
WE HAVE 10 KENWORTH TRUCKS AND THE LEFT FRONT MUDFLAP IS DESIGNED WITHOUT ANY PROTECTION TO STOP IT FROM RUBBING ON THE AIR TANKS WHICH ARE PLACED DIRECTLY BEHIND THE MUDFLAP. AFTER TIME THE MUDFLAPS WEAR ON THE AIR TANKS UNTIL THEY LEAK AND OR BLOWOUT CAUSING IMMEDIATE AIR LOSS WHICH LOCKS UP ALL BRAKES WITH PARKING BRAKE CAPABILITY. THIS ENDS UP IN LOSS OF CONTROL OFF VEHICLE. AS THESE TRUCKS GET OLDER MORE OF THEM WILL FAIL. THIS IS A COMMON DESIGN FOR KENWORTH T800 TRUCKS AND SOMEONE SHOULD LOOK INTO THIS BEFORE IT CAUSES A FATALITY. *TR
Too few reports in this category for a page of its own — they appear in the full complaint list.
Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.
Elsewhere on this vehicle
Data sources
- NHTSA Office of Defects Investigation — owner-reported complaints and the components recorded on them
Data on this page last refreshed .