2012 GILLIG LOW FLOOR

ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS

Gillig LLC (Gillig) is recalling certain 2012-2020 Low Floor buses. The circuit breaker ratings on the DEF Line Heater circuit and the Aftertreatment-Ignition circuit may be higher than the rating for the wire and connector.

Risk: With the improper circuit breaker rating, an electrical short in either of these circuits may increase the risk of a fire.

EXTERIOR LIGHTING:TURN SIGNAL

Gillig LLC (Gillig) is recalling certain 2001-2018 Gillig Low Floor transit buses. The turn signals may flash slowly, reducing their visibility to other drivers. 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: The reduced visibility of the turn signals can increase the risk of a crash.

EXTERIOR LIGHTING:TURN SIGNAL

Gillig LLC (Gillig) is recalling certain 2012-2018 Gillig Low Floor vehicles. The front and rear turn signals on these vehicles may flash at different rates, potentially confusing other drivers of the vehicle's intention. 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: The mismatched flashing may confuse other drivers, increasing the risk of a crash.

EXTERIOR LIGHTING:TURN SIGNAL

Gillig LLC (Gillig) is recalling certain model year 1997-2017 Low Floor transit buses. The front turn signals installed on standard profile (non-BRT) buses may not be sufficiently visible to other drivers or pedestrians. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 108, "Lamps, Reflective Devices, and Associated Equipment."

Risk: The reduced visibility of the turn signals may increase the risk of a crash.

EXTERIOR LIGHTING:BRAKE LIGHTS

Gillig LLC (Gillig) is recalling certain model year 2012-2016 Lowfloor diesel-electric hybrid vehicles manufactured March 6, 2012, to June 7, 2016. The affected vehicles are equipped with stop lamp activation that may inadvertently flash the rear brake lights. As such, these vehicles do not comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) No. 108, "Lamps, Reflective Devices, and Assoc. Equipment."

Risk: Flashing brake lights may cause confusion to other drivers, increasing the risk of a crash.

SEATS

Gillig LLC (Gillig) is recalling certain model year 2010-2015 Low Floor transit buses manufactured April 1, 2010 to October 30, 2015, equipped with Recaro Ergo-M Commercial Bus Driver Seats. The affected seats have J-Brackets that may be missing welds which could allow the seat belt anchorage assembly to separate from the J-Bracket.

Risk: If the seatbelt anchorage assembly separates from the J-Bracket, the bus driver may not be properly restrained in the event of a crash increasing their risk of injury.

ENGINE AND ENGINE COOLING:ENGINE

Gillig LLC (Gillig) is recalling certain model year 2010-2015 Lowfloor vehicles manufactured August 26, 2010, to April 30, 2015. Excessive engine crankcase pressures may cause the 90-degree elbow of the vent tube assembly to detach from the crankcase ventilation breather, possibly allowing engine oil to come into contact with hot surfaces.

Risk: If engine oil comes into contact with a hot surface, there is an increased risk of a fire.

ELECTRICAL SYSTEM:WIRING:FRONT UNDERHOOD

Gillig LLC (Gillig) is recalling certain model year 2010-2015 Low Floor transit buses manufactured April 13, 2010, to June 12, 2015. Due to the routing of the grid heater electrical power cable, the cable may chafe against a fuel injector hard line.

Risk: If the electrical power cable rubs against the injector fuel line, the cable may short circuit or the fuel line may leak fuel. Either possibility increases the risk of a fire.

ELECTRICAL SYSTEM:WIRING

Gillig LLC (Gillig) is recalling certain model year 2012-2014 Lowfloor transit buses manufactured October 15, 2012, through March 26, 2014, and equipped with electrical harnesses with overmolded J1939 connectors and non-insulated drain wires. The harnesses do not have heat shrink tubing on the drain wire and the overmold may not have sufficient resistance to water or corrosive chemical entry to the connectors.

Risk: If the terminals corrode, there may be an intermittent electrical connection and possibly cause disruption or loss of the J1939 communication, resulting in interruptions of the engine, transmission, ABS and body controllers, increasing the risk of a crash.

ENGINE AND ENGINE COOLING:ENGINE

Gillig LLC is recalling certain model year 2010-2014 Lowfloor transit buses manufactured August 26, 2010, through February 14, 2014, and equipped with certain Cummins Westport model ISL G engines. Condensation in the intake manifold may freeze during cold weather conditions and interfere with the proper operation of the intake manifold pressure sensor.

Risk: The improper operation of the sensor could induce elevated exhaust temperatures or flames from the exhaust pipe, increasing the risk of a vehicle fire.