2021 KENWORTH C500
1 recalls, 0 complaints - 4 TSBs
24V145000 Feb 23, 2024
SERVICE BRAKES, AIR:SUPPLY:RESERVOIR/TANK
Defect Description
PACCAR Incorporated (PACCAR) is recalling certain 2009-2021 Kenworth C500, 2012-2021 Kenworth T440, 2009-2015 Kenworth T660, 2015-2024 Kenworth T680, 2009-2024 Kenworth T800, 2009-2020 Kenworth T370, 2014-2023 Kenworth T880, 2011-2016 Kenworth T470, 2023 Kenworth T480, and 2009-2019 Kenworth W900 ve... Read more
Consequence
Insufficient air volume can reduce braking performance and increase the risk of a crash.
Remedy
Dealers will install the correct volume air tanks, free of charge. Owner notification letters were mailed August 12, 2024. Additional owner notification letters were mailed October 27, 2025. Owners may contact PACCAR customer service at 1-425-828-5888. PACCAR's number for this recall is 24KWD.
No complaints found for this vehicle.
Technical Service Bulletins, 2021 KENWORTH C500
4 manufacturer communications from 2 unique bulletins. TSBs describe known problems and recommended fixes from the manufacturer.
Most Affected Components
| Component | Bulletins |
|---|---|
| 150000 SEAT BELTS | 1 |
| 220000 SEATS | 1 |
| 350000 EQUIPMENT | 1 |
| 040000 SERVICE BRAKES, AIR | 1 |
24KWD
Apr 9, 2024
040000 SERVICE BRAKES, AIR
Certain C500/T440/T470/T660/T680/T800/T880/W900 chassis may have air tank reservoirs that do not meet air volume requirements per FMVSS/CMVSS 121 ??A?A?Air Brake Systems??A?A?. This bulletin will be updated when repair parts and procedur
23KWK
Mar 1, 2024
150000 SEAT BELTS
Safety Recall Repair parts and procedures are now available. On certain Kenworth model years 2018 through 2024 C500/T660/T800/W900 trucks with Sears Atlas 70 or 80 series seats, a spacer was installed on the seatbelt mounting assembly. In
23KWK
Mar 1, 2024
220000 SEATS
Safety Recall Repair parts and procedures are now available. On certain Kenworth model years 2018 through 2024 C500/T660/T800/W900 trucks with Sears Atlas 70 or 80 series seats, a spacer was installed on the seatbelt mounting assembly. In
23KWK
Mar 1, 2024
350000 EQUIPMENT
Safety Recall Repair parts and procedures are now available. On certain Kenworth model years 2018 through 2024 C500/T660/T800/W900 trucks with Sears Atlas 70 or 80 series seats, a spacer was installed on the seatbelt mounting assembly. In
NHTSA Safety Investigations, KENWORTH C500
Investigations opened by NHTSA into potential safety defects. These are separate from recalls and may or may not result in a recall.
PE08011
Opened: Feb 8, 2008 , Closed: May 5, 2008
TRAILER LIGHT PLUG FAILURE
THE OFFICE OF DEFECTS INVESTIGATION (ODI) OPENED THIS PRELIMINARY EVALUATION OF KENWORTH PRODUCTS BASED ON THEIR FIELD COMMUNICATION TIB # 34-31.KENWORTH INTRODUCED THE QCS II STA-DRY TRAILER CABLE IN MAY 2006.THE TECHNICAL INFORMATION BULLETIN STEMMED FROM FIELD FEEDBACK THAT INDICATED A FLEXIBILIT... Read more
KENWORTH C500 - All Years Overview
Complete safety history for the KENWORTH C500 across all model years (1975, 2025).
130
Total Recalls
5
Total Complaints
1
Investigations
1
Reported Crashes
1
Reported Fires
0
Reported Deaths
KENWORTH C500 - Year by Year
Compare recalls and complaints across model years. Click any year to see full details.
| Year | Recalls | Complaints | |
|---|---|---|---|
| 2025 | 1 | 0 | View |
| 2023 | 1 | 0 | View |
| 2022 | 1 | 0 | View |
| 2021 (current) | 1 | 0 | |
| 2020 | 1 | 0 | View |
| 2019 | 4 | 0 | View |
| 2018 | 5 | 0 | View |
| 2017 | 4 | 0 | View |
| 2016 | 3 | 0 | View |
| 2015 | 3 | 0 | View |
| 2014 | 4 | 0 | View |
| 2013 | 2 | 0 | View |
| 2012 | 3 | 1 | View |
| 2011 | 6 | 0 | View |
| 2010 | 4 | 1 | View |
| 2009 | 5 | 0 | View |
| 2008 | 9 | 0 | View |
| 2007 | 6 | 1 | View |
| 2006 | 5 | 1 | View |
| 2005 | 5 | 0 | View |
| 2004 | 4 | 0 | View |
| 2003 | 3 | 0 | View |
| 2002 | 2 | 0 | View |
| 2001 | 4 | 0 | View |
| 2000 | 7 | 0 | View |
| 1999 | 7 | 1 | View |
| 1998 | 3 | 0 | View |
| 1997 | 3 | 0 | View |
| 1996 | 4 | 0 | View |
| 1995 | 1 | 0 | View |
| 1994 | 1 | 0 | View |
| 1993 | 1 | 0 | View |
| 1992 | 1 | 0 | View |
| 1991 | 3 | 0 | View |
| 1990 | 1 | 0 | View |
| 1989 | 1 | 0 | View |
| 1981 | 1 | 0 | View |
| 1980 | 1 | 0 | View |
| 1979 | 1 | 0 | View |
| 1978 | 2 | 0 | View |
| 1977 | 2 | 0 | View |
| 1976 | 2 | 0 | View |
| 1975 | 2 | 0 | View |