Carrier Corporation (Carrier) is recalling certain Carrier Transicold Supra series S6, S7, S8 and S9 Truck Refrigeration Units (TRU). The TRUs battery and standby cables may be improperly routed, allowing contact and chafing with the engine oil pan.
If the cables chafe the engine oil pan, the cables can become damaged and short, increasing the risk of a fire.
Carrier will notify owners, and dealers will inspect and reroute and secure the TRUs battery and standby cables, as necessary, free of charge. The recall began May 19, 2020. Owners may contact Carrier customer service at 1-800-448-1661. Carrier's number for this recall is R-969.
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.