THERMO KING THERMO KING TK486 Recall
Check Your Product
According to the National Highway Traffic Safety Administration (NHTSA)
Product
THERMO KING TK486
Brand
THERMO KING
Lot Codes / Batch Numbers
Not specified in NHTSA notice. Check official source for details.
THERMO KING CORP. is recalling certain THERMO KING TK486 equipment due to equipment issues. The fuel delivery valve may crack and leak diesel fuel. A fuel leak in the presence of an ignition source may result in a fire..
Summary derived from NHTSA notice
Reason for Recall
As stated by NHTSA
Thermo King is recalling certain TK486 series diesel engines, manufactured from December 9, 2011, through April 3, 2012. The engines are used in cargo trailer climate control units and generator sets. The engines contain a fuel delivery valve that may crack.
Reported concern (NHTSA)
The fuel delivery valve may crack and leak diesel fuel. A fuel leak in the presence of an ignition source may result in a fire.
Recommended Action
Per NHTSA guidance
Thermo King will notify owners, and dealers will replace the fuel delivery valve free of charge. The recall began on November 5, 2012. Owners may contact Thermo King customer service center at 1-952-887-2200.
Verify this information on the official source
For complete details and official instructions, check the National Highway Traffic Safety Administration (NHTSA) directly.
View official NHTSA recall noticePage updated: Jan 10, 2026