2017 NOVA BUS LFS

SEAT BELTS:FRONT

Nova Bus (US) Inc. (Nova) is recalling certain 2010-2020 LFS Artic and 2012-2024 LFS vehicles. The driver's seat belt may not retract properly. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 209, "Seat Belt Assemblies."

Risk: A seat belt that does not retract properly may result in a loose seat belt, which can increase the risk of injury in a crash.

SERVICE BRAKES, AIR:DISC:CHAMBER

Nova Bus (US) Inc. (Nova Bus) is recalling certain 2016-2019 LFS and LFS Artic buses. The brake chamber on the rear axle may have been improperly manufactured, which can result in an air leak.

Risk: A brake chamber air leak may cause the brakes to engage unexpectedly, which can overheat the brakes and increase the risk of a fire. Additionally, unexpected braking can increase the risk of a crash.

VISIBILITY

Nova Bus (US) Inc. (Nova Bus) is recalling certain 2017-2019 LFS and LFS Artic buses. The driver's door windows may have been built with the incorrect prime glazing manufacturer DOT code mark. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 205, "Glazing Materials."

Risk: An incorrect DOT code mark may result in the window being replaced with an incorrect type of glass, reducing visibility and increasing the risk of a crash.

ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS

Nova Bus (US) Inc. (Nova) is recalling certain 2017-2023 LFS and 2017-2022 LFS Artic transit buses. The 24-volt power cable and grounded mounting fastener that secures the fuse holder may short circuit.

Risk: An electrical short circuit can overheat the fuse holder and increase the risk of a fire while driving or parked.

SEAT BELTS:FRONT

Nova Bus (US) Inc. (Nova) is recalling certain 2012-2022 LFS vehicles. The driver's seat belt may not retract properly. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 209, "Seat Belt Assemblies."

Risk: A seat belt that does not retract properly may result in a loose seat belt, which can increase the risk of injury in a crash.

SEATS:CRITICAL FASTENERS

Nova Bus (US) Inc. (Nova) is recalling certain 2015-2019 LFS and LFS Artic transit buses. The attachment hardware may have been incorrectly installed beneath the rear wheel well passenger seats, allowing the seat to detach from the frame.

Risk: A detached passenger seat may inadequately restrain a passenger during a crash, increasing the risk of injury.

EXTERIOR LIGHTING

Nova Bus (US) Inc. (Nova) is recalling certain 2016-2020 LFS and 2013-2022 LFS Artic buses. The momentary STOP and YIELD text message board is duplicating the stop light and turn signal light signals. As such, these vehicles fail to comply with the requirements of the Federal Motor Vehicle Safety Standard number 108, "Lamps, Reflective Devices, and Associated Equipment."

Risk: The momentary text message board duplicating light signals may cause confusion, increasing the risk of a crash.

EXTERIOR LIGHTING

Nova Bus (US) Inc. (Nova) is recalling certain 2010-2021 LFS and 2009-2012 LFS Artic transit buses. These vehicles are equipped with non-standard color auxiliary lights which may impair the effectiveness of the standard lighting equipment. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 108, "Lamp, Reflective Devices, and Associated Equipment."

Risk: The colorful lighting may cause confusion by distracting other drivers, increasing the risk of a crash.

FUEL SYSTEM, DIESEL:FUEL INJECTION SYSTEM:FUEL RAIL

Nova Bus is recalling certain 2016-2020 LFS and LFS Artic vehicles. The sealing washer may not seat correctly in the pilot bore holes, allowing the high pressure fuel rail assembly to leak.

Risk: A fuel leak in the presence of an ignition source increases the risk of a fire.

EXTERIOR LIGHTING:TAIL LIGHTS

Nova Bus (Nova) is recalling certain 2008-2021 LFS Buses. The center-line height of the brake lights and tail lights is too high, exceeding the maximum height standard. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 108, "Lamps, Reflective Devices, and Associated Equipment."

Risk: Reduced visibility of the brake and tail lights can increase the risk of a crash.

STRUCTURE:BODY:DOOR:HINGE AND ATTACHMENTS

Nova Bus (Nova) is recalling certain 2016-2019 LFS buses. The safety mechanism that automatically re-opens the pneumatic rear passenger door in case of an obstruction may be inactive under certain conditions, allowing the doors to continue to close.

Risk: The rear doors may continue to close while an occupant is in the doorway, increasing the risk of an injury.

SEATS

Nova Bus (Nova) is recalling certain 2014-2017 LFS and LFS Artic buses equipped with USSC cantilever seats. The hardware used to attach the cantilever seats to the side rail may have been improperly tightened. As a result, the cantilever seat may drop to the floor.

Risk: If the cantilever seat drops while it is occupied, there is an increased risk of an injury.

ELECTRICAL SYSTEM

Nova Bus (Nova) is recalling certain 2011-2019 LFS city buses. The engine door fan electrical connector may not be able to handle the required current and may overheat, possibly resulting in a fire.

Risk: A vehicle fire increases the risk of injury.

POWER TRAIN:AUTOMATIC TRANSMISSION

Nova Bus (Nova) is recalling certain 2017 Nova Bus LFS Hybrid and LFS Arctic Hybrid transit buses equipped with certain Allison transmission hybrid drive units. The pressure switches on these drive units may fail, possibly resulting in a loss of drive.

Risk: A loss of drive can disable the vehicle unexpectedly, increasing the risk of a crash.