Not Yet Classified

This recall has not yet been classified by risk level.

2016 KENWORTH T800 Recalled by PACCAR Incorporated — ENGINE AND ENGINE COOLING:ENGINE:DIESEL

Date: August 22, 2018
Company: PACCAR Incorporated
Status: Ongoing
Source: NHTSA

What You Should Do

Stop using this product immediately. Do not consume, use, or distribute it.

PACCAR will notify owners, and dealers will inspect or test the ISX15 engine harness, and install an overlay jumper harness to supply the missing CEL and SEL circuits, free of charge. The recall began November 30, 2018. Owners may contact PACCAR customer service at 1-918-259-3258. PACCAR's number for this recall is 18KWE.

Affected Products

2016 KENWORTH T800. PACCAR Incorporated (PACCAR) is recalling certain 2016-2019 Kenworth C500, T660, T800, and W900 vehicles, equipped with 1.9M ISX15 engines. The engine harnesses may have been manufactured without check engine light (CEL) and stop engine light (SEL) circuits, preventing the driver from being warned of a serious engine problem.

Why Was This Recalled?

If the driver is not warned of a serious engine problem, the engine may unexpectedly fail, increasing the risk of a crash.

Where Was This Sold?

Nationwide

About PACCAR Incorporated

PACCAR Incorporated has 99 total recalls tracked by RecallDetector.

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Data sourced from the NHTSA. Last updated March 27, 2026. View original report