WASHINGTON, D.C. --- Caterpillar Inc. is recalling 1,512 C15 6-cylinder, 15L turbocharged, air-to-air after cooled diesel engines of 472 to 585 horsepower, the National Highway Traffic Safety Administration reported.
The after-treatment regeneration device (ARD) may develop a hole, and heat and flame may escape during a regeneration of the diesel particular filter. This condition could result in a fire, NHTSA said on its website.










