Temsa – Fuel Tubes May Crack and Leak Fuel

Temsa (Temsa) is recalling certain 2020 TS45 motorcoaches equipped with certain Cummins X12 diesel engines. The fuel tubes between the fuel rail and the injectors for cylinders four, five, and six may fatigue and crack, which can result in a high pressure fuel leak.


Report Received Date 02/24/2022
NHTSA ID 22V106000
Consequence Summary A high pressure fuel leak in the presence of an ignition source can increase the risk of a fire.
Corrective Action On engines with 75 miles or less, dealers will install vibration isolators to the fuel tubes. Engines with more than 75 miles will receive new fuel tubes with vibration isolators, free of charge. The manufacturer has not yet provided a schedule for recall notification. Owners may contact Temsa's customer service at 1-833-628-3672.
Recall Code NR (Not Reported)
Potentially Affected 7
Fire Risk When Parked No
Do Not Drive No
Recall Link Go to Recall (https://www.nhtsa.gov/recalls?nhtsaId=22V106000)

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