MACK 2013 MACK GRANITE (GU) Recall
Check Your Product
According to the National Highway Traffic Safety Administration (NHTSA)
Product
2013 MACK GRANITE (GU)
Brand
MACK
Lot Codes / Batch Numbers
Not specified in NHTSA notice. Check official source for details.
Products Sold
Model Year 2013
Mack Trucks, Inc. is recalling certain 2013 MACK GRANITE (GU) vehicles due to service brakes, air:supply:reservoir/tank issues. If the air brake system reservoir has as insufficient volume, braking performance may be affected, increasing the risk of a crash..
Summary derived from NHTSA notice
Reason for Recall
As stated by NHTSA
Mack Trucks, Inc. (Mack) is recalling certain model year 2011-2016 Granite (GU) trucks manufactured September 24, 2011, to July 1, 2015. The affected trucks may be equipped with an air brake system reservoir that does not have a sufficient volume. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 121, "Air Brake Systems."
Reported concern (NHTSA)
If the air brake system reservoir has as insufficient volume, braking performance may be affected, increasing the risk of a crash.
Recommended Action
Per NHTSA guidance
Mack will notify owners, and dealers will add additional air brake reservoir volume, free of charge. The recall began on October 15, 2015. Owners may contact Mack customer service at 1-800-866-1177. Mack's number for this recall is SC0394.
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