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2014 Kenworth T800 Recalls, Complaints & Specs

12 safety recalls list the 2014 Kenworth T800. Check your own VIN below.

12
safety recalls
0
owner complaints to NHTSA

12 safety recalls for the 2014 Kenworth T800

Most recent first. Recall repairs are free at any authorised dealer. Click a recall for the full defect, consequence and remedy text.

  1. Reservoir/tank (service brakes)

    NHTSA 24V145000 Reported 936 vehicles potentially affected PACCAR Incorporated

    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 vehicles. The air tanks have an…

    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…

  2. Electronic stability control (esc) and abs warning light (service brakes)

    NHTSA 20V199000 Reported 460,515 vehicles potentially affected PACCAR Incorporated

    PACCAR Incorporated (PACCAR) is recalling certain 2008-2019 Peterbilt 330, 335, 337, 340, 348, 365, 367, 384, 386, 387, 388, 389, 567, 579 and 587 vehicles and 2008-2020 Kenworth T170, T270, T370, T660, T680, T800, T880, and W900 vehicles equipped with NAMUX Software. In the event that the Anti-lock Brake System (ABS) loses battery…

    Remedy: PACCAR will notify owners, and dealers will update the NAMUX software within the cab control module, free of charge. PACCAR issued owners an interim notification on June 4, 2020. The recall began May 26, 2020. Owners…

  3. Service brakes, air

    NHTSA 17V322000 Reported 23 vehicles potentially affected PACCAR Incorporated

    PACCAR Incorporated (PACCAR) is recalling certain 2012-2018 Kenworth T800 and T880 vehicles equipped with Neway ADZ tridem rear suspensions. The brake control airline may be the incorrect size, resulting in an imbalance in the service brake application timing. As such, these vehicles fail to comply with the requirements of Federal Motor…

    Remedy: Kenworth will notify owners, and dealers will modify the air brake system with updated brake piping, free of charge. The recall began on June 21, 2017. Owners may contact Kenworth customer service at 1-425-828-5000.…

  4. Engine (engine and engine cooling)

    NHTSA 15V309000 Reported 4,823 vehicles potentially affected PACCAR Incorporated

    PACCAR Incorporated (PACCAR) is recalling certain model year 2010-2016 Kenworth T440, T800, and W900 trucks manufactured August 31, 2009, to April 20, 2015, and 2008-2015 Peterbilt 320, 337, 348, 365, 382, and 384 trucks manufactured July 27, 2007, to April 28, 2015, and equipped with certain Cummins Westport ISL G engines. Excessive…

    Remedy: Cummins will notify owners on behalf of PACCAR, and Cummins service centers will administer the repairs which include securing the ends of the 90-degree elbow and reprogramming the electronic control module (ECM) with…

  5. Driveshaft (power train)

    NHTSA 15V310000 Reported 30 vehicles potentially affected PACCAR Incorporated

    PACCAR Incorporated (PACCAR) is recalling certain model year 2014 and 2015 Kenworth T660, T680, and T800 trucks manufactured January 29, 2013, to April 2, 2014, and 2013 Peterbilt 587 trucks manufactured on August 8, 2012. The affected trucks are built with a driveshaft that may not transmit power to the wheels due to weld failure from…

    Remedy: PACCAR will notify owners, and dealers will replace the defective driveshafts, free of charge. The recall began on July 15, 2015. Owners may contact Kenworth customer service at 1-425-828-5000, or Peterbilt customer…

  6. Motor (visibility)

    NHTSA 15V271000 Reported 104,807 vehicles potentially affected PACCAR Incorporated

    PACCAR Incorporated (PACCAR) is recalling certain model year 2011-2016 Kenworth T270, T370, T440, T470, C500, C540, C550, T660, T800, W900, and 963 trucks manufactured November 1, 2010, to April 6, 2015. In the affected trucks, water may leak into the wiper motor.

    Remedy: PACCAR is still developing and testing a remedy. The recall is expected to begin in July 2015. An interim letter was sent to owners on July 2, 2015. The recall began on September 2, 1015. Owners may contact Kenworth…

  7. Engine (engine and engine cooling)

    NHTSA 14V086000 Reported 2,019 vehicles potentially affected PACCAR Incorporated

    PACCAR Inc, is recalling certain model year 2014-2015 Kenworth T440, T660, T800, and W900 tractor trailers manufactured January 23, 2013, through February 4, 2014, and certain model year 2014-2015 Peterbilt 320, 365, 382, 384 tractor trailers manufactured January 21, 2013, through February 5, 2014, and equipped with certain Cummins…

    Remedy: PACCAR will notify owners, and authorized Cummins service facilities will upload a new ECM calibration, free of charge. The recall began on April 12, 2014. Customers may contact PACCAR at 1-425-468-7400. Paccar's…

  8. Seat belts

    NHTSA 14V013000 Reported 10,414 vehicles potentially affected PACCAR Incorporated

    PACCAR Incorporated (PACCAR) is recalling certain model year 2014 Kenworth T660, T680, T700,T800, T880, W900, T440, T470, T370, T270, T170, C500, and C550 chassis manufactured between August 7, 2013, and October 31, 2013, and Peterbilt 320, 325, 330, 337, 348, 365, 367, 382, 384, 386, 388, 389, and 587 chassis manufactured between…

    Remedy: PACCAR will notify owners, and dealers will inspect and replace the seat belt buckles, as necessary, free of charge. The recall began on March 31, 2014. Owners may contact PACCAR at 1-425-468-7400. Kenworth's number…

  9. Tail lights (exterior lighting)

    NHTSA 13V612000 Reported 5,087 vehicles potentially affected PACCAR Incorporated

    PACCAR Incorporated (Paccar) is recalling certain model year 2014 Kenworth T170, T270, T370, T440, T470, T660, T680, T700, T800, T880, C500 and W900 trucks manufactured July 1, 2013 through September 17, 2013. In the affected vehicles, the plastic housing of the Stop/Tail/Turn (STT) lamp can shrink and allow the light bulb to fall out…

    Remedy: Kenworth will notify owners, and dealers will replace the defective STT lamps with new lamps. The recall began on February 4, 2014. Customers may contact Paccar at 1-425-468-7400. Kenworth's number for this recall is…

  10. Service brakes

    NHTSA 13V573000 Reported 18 vehicles potentially affected PACCAR Incorporated

    PACCAR is recalling certain model year 2007-2014 Kenworth T800 and W900 trucks manufactured March 22, 2006, through July 15, 2013 and equipped with Primaax tridem rear suspensions and a pusher and/or tag axle. The affected trucks have brake chambers that take longer to apply or release the brakes than the required time limit. Thus,…

    Remedy: PACCAR will notify owners, and dealers will modify the air brake system, free of charge. The recall began on January 15, 2014. Owners may contact PACCAR at 1-425-468-7400. Kenworth's recall number is 13KWL.

  11. Software (electrical system) and automatic transmission (power train)

    NHTSA 13V244000 Reported 4 vehicles potentially affected PACCAR Incorporated

    PACCAR is recalling certain model year 2014 Kenworth T470 and T800 trucks manufactured January 1, 2013, through January 22, 2013. A parameter in the Electronic Service Analysis (ESA) tool was mistakenly switched to disable the start-in-gear protection feature. Because of this, the vehicles may be started when the automatic transmission…

    Remedy: PACCAR will notify owners and dealers will correct the ESA parameter, free of charge. The recall began on June 27, 2013. PACCAR's recall number is 13KWH. Owners may contact PACCAR at 1-425-468-7400.

  12. Switch (electrical system)

    NHTSA 13V222000 Reported 1,773 vehicles potentially affected PACCAR Incorporated

    PACCAR is recalling certain model year 2014 Kenworth T170, T270, T370, T470, T660, T680, T800, T880, and W900 trucks manufactured May 6, 2013, through May 17, 2013; and model year 2014 Peterbilt 330, 337, 348, 365, 367, 382, 384, 386, 388, 389, 389K, 567, 579 and 587 trucks manufactured May 1, 2013 through May 17, 2013. An internal…

    Remedy: PACCAR will notify owners, and dealers will replace affected ignition switches, free of charge. The recall began on June 14, 2013. Owners may contact Kenworth at 1-425-828-5000 or Peterbilt at 1-940-591-4000.…

No owner complaints on file

NHTSA has no owner complaints on file for the 2014 Kenworth T800. For context, the average model year in NHTSA's database has dozens; a zero can mean a reliable vehicle, a rare one, or both.

Compare Kenworth T800 model years

Recall and complaint counts for every Kenworth T800 model year in NHTSA's database.

Model yearRecallsComplaints
1987 Kenworth T80020
1988 Kenworth T80020
1989 Kenworth T80030
1990 Kenworth T80030
1991 Kenworth T80040
1992 Kenworth T80010
1993 Kenworth T80010
1994 Kenworth T80032
1995 Kenworth T80052
1996 Kenworth T80081
1997 Kenworth T80091
1998 Kenworth T80081
1999 Kenworth T800124
2000 Kenworth T800101
2001 Kenworth T800101
2002 Kenworth T80060
2003 Kenworth T80071
2004 Kenworth T800123
2005 Kenworth T800123
2006 Kenworth T800134
2007 Kenworth T800201
2008 Kenworth T800251
2009 Kenworth T800192
2010 Kenworth T800111
2011 Kenworth T800131
2012 Kenworth T800101
2013 Kenworth T80080
2014 Kenworth T800120
2015 Kenworth T800120
2016 Kenworth T800121
2017 Kenworth T80080
2018 Kenworth T800111
2019 Kenworth T80080
2020 Kenworth T80090
2021 Kenworth T80010
2022 Kenworth T80010
2023 Kenworth T80010
2024 Kenworth T80040
2025 Kenworth T80010

Checking a specific 2014 Kenworth T800

How do I know if my 2014 Kenworth T800 has an open recall?

Enter your 17-character VIN above. The VIN is on the driver's side dashboard (visible through the windshield), the driver's door jamb sticker, and your registration or insurance card. The check runs against NHTSA's live database and tells you which campaigns list your vehicle. 12 campaigns currently list the 2014 Kenworth T800; your car may already have been repaired under some of them.

Is the recall repair free?

Yes. Under federal law, manufacturers must fix safety recalls at no charge for vehicles up to 15 years old from the date of sale to the first owner. Contact any authorised Kenworth dealer with your VIN and the NHTSA campaign number (for example 13V222000).

What is the difference between a recall and a complaint?

A recall is a safety campaign filed by the manufacturer or ordered by NHTSA, with a defined defect and remedy. A complaint is a report an owner sent to NHTSA; it is not verified, but patterns of complaints are what trigger NHTSA investigations and, eventually, recalls.

Other Kenworth models

Source: NHTSA recall and complaint databases and EPA fuel economy data, October 2026. Complaint counts are owner reports to NHTSA, not verified defects. Recall counts are safety campaigns that list this model year; whether a particular car was already repaired depends on its VIN. How this data is compiled.