June 23, 2021
Fuel Rail Leak Can Cause Engine Bay Fire
Alexander Dennis Enviro 500 2017–2020
The sealing washer on the high-pressure fuel rail may not seat correctly in the pilot bore holes, which can allow diesel fuel to leak from the rail assembly.
Engine flap hinge may crack and detach while driving
Setra S417 2009–2020Setra S407 2012–2019
The hinge on the engine compartment flap can crack over time.
Driver Airbag May Not Protect in a Crash
Audi A4 2000–2002Audi S4 2000–2002Audi TT 2000–2001
Certain 2000-2002 Audi A4, S4, and TT vehicles have driver-side frontal airbag inflators that may absorb moisture due to a manufacturing issue.
Front Turn Signal Bulbs May Crack and Fail to Light
Nissan Titan 2020–2021Nissan Titan XD 2020–2021Nissan Versa 2020–2021
Certain 2020-2021 Nissan Titan, Titan XD, and Versa vehicles have front turn signal bulbs that can crack and stop lighting on the right and/or left side.
June 18, 2021
Trailer Can Sway at Highway Speeds, Risking Crash
Kzrv Connect 2021
This recall covers certain 2021 travel trailers whose tongue weight is too low.
Steering Arm May Detach, Causing Loss of Steering Control
Trailstar Dump Trailer 2017–2019
Certain 2017-2019 Trailstar dump trailers equipped with Ingersoll Smart-Steer self steer axles may have a steering arm that can detach from the steering knuckle during certain low-speed, high-side loading maneuvers.
Bolts May Fail, Letting Aerial Device Pedestal Separate
Altec Aerial Device 2020–2021
Certain aerial devices may have been fitted with bolts that are not strong enough to connect the pedestal and sub-base.
June 17, 2021
Loose propane lines on outdoor cooktop can leak gas and cause fire
Heartland North Trail 2020–2021Heartland Mallard 2021Heartland Trail Runner 2021+1 more model
Certain Heartland travel trailers may have LP gas lines on the outside cooktop that were not tightened properly during assembly.
Roof emergency exit may not open during a crash
Temsa TS45 2014–2020
The external release handle for the roof emergency exit on certain Temsa TS45 buses may have a rusted wire that could break when force is applied to open the exit.
Software Flaw Can Cause Sudden Loss of Steering Assist
Cadillac Escalade ESV 2021Cadillac Escalade NA 2021Chevrolet Suburban 2021+3 more models
A software issue in the steering control module can cause a loss of power steering assist, either when the vehicle starts or while it is being driven.
Mixer Chute May Move Unexpectedly, Raising Injury Risk
Terex Advance Front Discharge Mixer 2021
The chute swing motor on certain 2021 front discharge mixers may have been assembled without its shaft key installed correctly.
Loose Battery Ground Can Cause Sudden Power Loss
Land Rover Discovery 2020–2021
A loose connection between the battery ground stud and the chassis can cause various electrical faults, which may lead to a loss of electrical power or the vehicle shutting down while driving.
Power Steering Pump May Fail, Causing Loss of Steering Assist
Spartan Fire Gladiator 2019–2021Spartan Fire Metrostar 2019–2021
Pressure can build inside the power steering pump on these Spartan Fire Gladiator and MetroStar vehicles.
Pump Shift Wiring May Cause Fire Pumper Failure
Spartan Fire S-180 Pumper 2019–2021
The pump shift harness in certain emergency fire pumper vehicles may have incorrect terminals.
Bent Tie Rod Can Break and Cause Loss of Steering
Nissan Sentra 2020–2021
The left and/or right steering tie rod may be bent.
School bus seats may not protect riders in a crash
Thomas Built Buses Saf-T-Liner HDX 2018–2022
Certain 2018-2022 Thomas Built Saf-T-Liner HDX school buses may have been built with an incorrect passenger seat configuration.
June 15, 2021
Ungrounded Electrical Box Can Cause Electric Shock
Jayco Travel Trailer White Hawk 2021
Certain 2021 Jayco White Hawk travel trailers have metallic electrical boxes that may not be grounded.
School Buses Lack Enough Emergency Exits, Delaying Evacuation
IC Bus Cesb 2019, 2022IC Bus Casb 2014
Certain 2014, 2019 and 2022 IC Bus CE school buses do not have enough emergency exits.
June 14, 2021
Steering Can Suddenly Get Heavy, Raising Crash Risk
Kia K5 2021–2022
Certain 2021-2022 Kia K5 vehicles with the 2.5L turbo engine may have a steering system that cannot detect communication faults.
Wrong seating capacity on tire placard can lead to overloading
Utilimaster Velocity 2021
The Tire and Loading Information placard on certain 2021 Utilimaster Velocity vehicles incorrectly lists a seating capacity of one, when the actual seating capacity is two.
June 13, 2021
Gas Leak at Valve Can Raise Fire Risk
Rossmonster RAM Promaster 2018
A saddle valve securing bolt on certain vehicles may have been overtightened.
June 11, 2021
Loose Suspension Nuts Can Detach Axle, Raising Crash Risk
Forest River Ibex 2021
Certain trailers may have had the suspension shackle nuts insufficiently tightened during production.
Trailer Clearance Lights May Not Be Visible Enough
Forest River Salem 2021Forest River Wildwood 2021
Certain 2021 Forest River fifth wheel and travel trailers have red and amber clearance lamps that do not reflect enough light, so the vehicles do not meet federal lighting safety requirements.
LP/CO detector misplaced; gas leaks may go undetected
East TO West Alta 2021
Certain 2021 East to West Alta travel trailers have a propane/carbon monoxide (LP/CO) detector installed in the wrong location.
Gas leak in camper stove can raise fire risk
Host Campers Cascade 2019–2021Host Campers Mammoth 2019–2021Host Campers Rainier 2019–2021+1 more model
Certain Host Campers trailers from model years 2019 and 2020 have a Dometic three-burner cooking stove where the bolt that secures a saddle valve may be overtightened.
June 10, 2021
Air Bag Warning Light May Not Alert You to Faults
Buick Envision 2021Cadillac CT4 2021Cadillac CT5 2021+7 more models
Some 2021 GM vehicles have a software problem in the communications gateway module.
Rearview Camera May Not Display Image, Raising Crash Risk
RAM 1500 2021
On certain 2021 Ram 1500 trucks, the trailer reverse steering module may cause the rearview camera image to fail to appear on the screen.
Engine May Not Warn of Low Oil, Risking Fire
RAM 3500 2019–2020RAM 4500 2019–2020RAM 5500 2019–2020
Certain 2019-2020 Ram 3500, 4500, and 5500 cab chassis trucks with the Cummins 6.7L High Output engine have engine calibration software that may fail to warn the driver when oil volume is low.
Emergency jack can break during use, risking vehicle collapse
Buick Encore GX 2020–2022Chevrolet Trailblazer 2021–2022
The emergency jack supplied with these vehicles can fracture while in use if it is not positioned as directed in the owner's manual.
Missing heat shield near LP tank raises fire risk
Thor Motor Coach Axis 2019–2022Thor Motor Coach Redundant Vegas 2018–2019Thor Motor Coach Vegas 2020–2021+1 more model
Certain motorhomes were built without a heat shield between the liquefied petroleum gas (LP) tank and the chassis muffler.