Daimler Trucks North America (DTNA) is recalling certain 2017-2021 Freightliner Business Class M2 trucks. The engine harness may contact and chafe at various locations around the air compressor and the frame rail. If the wires are damaged, they may short circuit, possibly causing an engine stall. An engine stall may increase the risk of a crash. NHTSA says potentially 5,374 vehicles are affected by this recall. Daimler Trucks North America (DTNA) is recalling certain 2018-2019 Freightliner Custom Chassis XCL, XCP, XCR, and XCS, and 2015-2019 Custom Chassis XCM vehicles. The instrument panel brightness cannot be adjusted, possibly causing a glare when driving at night. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 101, “Control and Displays.” Glare can reduce the driver’s visibility of the road, thus increasing the risk of a crash. NHTSA says potentially 1,715 vehicles are affected by this recall.