November 25, 2020
Cooktop heat may damage overhead cabinet, causing fire risk
Triple E Unity 2020–2021
The galley overhead cabinet in these motorhomes is missing a heat shield above the cooktop.
Stability Control Hose May Be Misconnected, Risking Loss of Control
Peterbilt 520 2020–2021
On certain 2020 and 2021 Peterbilt 520 trucks, the stability control brake relay may have the Spring Brake Modulating valve or the lift axle hose connected incorrectly.
November 24, 2020
Brake Fluid Leak Could Reduce Braking Performance
Mercedes-Benz Metris 2019–2020
Certain 2019-2020 Mercedes-Benz Metris right-hand drive vans may have screwed fittings near the front and rear axles that were not installed correctly.
Fuel Tank Weld May Leak Fuel in a Crash, Raising Fire Risk
Ford Explorer 2020
A weld that attaches the fuel tank inlet check valve to the fuel tank shell may be incomplete.
Rear driveshaft may break and detach, creating crash risk
Bugatti Chiron 2020Bugatti Divo 2020
Certain 2020 vehicles may have a rear left-hand driveshaft that can break.
Stability control may stay in reduced mode after restart
Bugatti Chiron 2017–2020Bugatti Chiron Sport 2018–2020Bugatti Divo 2020–2021
On certain Bugatti Chiron, Chiron Sport and Divo vehicles, the Electronic Stability Control does not return to its full-function default mode after an ignition cycle if Handling Mode was selected on the Drive Mode switch.
November 23, 2020
Gas leak at stove valve can cause fire
Coachmen Freelander 2019–2021Coachmen Leprechaun 2019–2021Coachmen Prism 2019–2021+15 more models
The saddle valve securing bolt on the three-burner cooktop may have been overtightened during assembly.
Aerial Device May Lose Hydraulic Power at Scene
Rosenbauer Aerial 2018–2020
The power take-off (PTO) can disengage unexpectedly, which cuts off hydraulic power and leaves the aerial device unable to operate.
November 20, 2020
Gas leak from overtightened stove valve can cause fire
Newmar BAY Star 2019–2020Newmar Ventana 2019–2020Newmar BAY Star Sport 2021+5 more models
Certain motorhomes equipped with a Dometic 3-burner cooking stove may have a saddle valve securing bolt that was overtightened during assembly.
Battery Cable May Short Out and Cause Fire
Chevrolet LOW Cab Forward 4500 2020Isuzu NPR HD 2020
The positive battery cable running to the starter may be too long and routed too close to the right-side exhaust pipe.
Chafing Wiring and Coolant Hose Can Cause Stalls or Fire
Chevrolet LOW Cab Forward 4500 2020Isuzu NPR HD 2020
Certain 2020 medium-duty trucks with 6.6L gasoline engines may have a chassis wiring harness and a coolant surge hose (the hose from the radiator to the reservoir) that can rub against each other or other components.
Tail Lights May Fail, Reducing Visibility to Other Drivers
Triple E Unity 2018–2021Triple E Serenity 2018–2020
Some motorhomes may have a fresh water tank bracket that can shift side to side when the vehicle is driven with the fresh water tank partially filled.
Front Brakes May Brake Unevenly, Raising Crash Risk
Kawasaki ZX1400J 2021
The front brake master cylinder on certain motorcycles may be missing an internal component.
Front Seat Belt Webbing May Tear in a Crash
Volkswagen Tiguan 2018
The front seat belt webbing in certain vehicles may tear during a crash.
Tires may fail suddenly, risking loss of vehicle control
Honda Pilot 2021
Certain tires on these vehicles may have been cured for longer than specified during manufacturing.
Steering Knuckle May Fracture, Causing Loss of Steering Control
Lincoln Aviator 2021
Certain 2021 Lincoln Aviator vehicles may have steering knuckles that were manufactured improperly.
November 19, 2020
Gas Leak at Stove Valve Can Raise Fire Risk
Thor Motor Coach Four Winds 2021
Certain 2021 motorhomes are equipped with a Dometic three-burner cooking stove.
November 18, 2020
Fuel Line Connector Can Leak Fuel and Raise Fire Risk
Lamborghini Urus 2019–2020
Engine-compartment heat may damage the fuel line quick connector, which can cause a fuel leak.
Rear brake discs may crack, reducing stopping power
Alfa Romeo Giulia 2020
Certain vehicles may have rear brake discs that can fracture while driving.
Frame Rail Can Buckle, Risking Trailer Failure and Crash
Keystone Outback 2019–2021
Certain 2019-2021 Keystone Outback 335CG and 340BH recreational trailers may have inadequate support for the frame rail where the draw bar attaches.
Rear camera may go black or freeze, raising crash risk when reversing
Volkswagen Arteon 2021Volkswagen Atlas 2021Volkswagen Atlas Cross Sport 2021+3 more models
The rear view camera can malfunction during an ignition cycle, causing a black screen or a frozen infotainment system.
November 17, 2020
Aerial Boom May Unexpectedly Lower, Risking Injury
Altec AH125 2006–2020Altec AH150 2006–2020
Some Altec AH125 and AH150 articulating aerial devices may have an incorrect counterbalance valve installed in the main lift cylinder.
Loose Front Control Arm Bolts Can Cause Loss of Steering
Tesla Model Y 2020
Some front upper control arms may not have been properly tightened where they connect to the steering knuckle.
Roof trim may separate while driving, creating crash risk
Tesla Model X 2016
Certain vehicles had their front and spine cosmetic roof trim attached without first applying primer.
Water Can Enter Battery Relay, Risking Electrical Fire
Thor Motor Coach Daybreak 2020–2021Thor Motor Coach Freedom Elite 2020–2021Thor Motor Coach Redundant Chateau 2020–2021+4 more models
On certain 2020-2021 Thor Motor Coach motorhomes built on a Chevrolet chassis, the Battery Isolation Manager/Battery Isolation Relay (BIM/BIR) is not watertight when exposed to engine compartment heat.
Steering knuckle may fail, causing loss of steering
Volkswagen Atlas Cross Sport 2020–2021Volkswagen Atlas 2021
Some of these Volkswagen Atlas and Atlas Cross Sport SUVs may have had one or both steering knuckles damaged during production.
November 16, 2020
Bed Lift Motor May Fail, Letting Bed Frame Drop
Fleetwood Bounder 2021Fleetwood Discovery 2021Fleetwood Discovery LXE 2021+8 more models
The primary gear in the bed lift motor may fail, allowing the bed frame to drop unexpectedly in certain 2021 motorhomes built by REV Recreation Group, including Fleetwood and Holiday Rambler models.
November 13, 2020
Bolt EV Battery Can Catch Fire When Fully Charged
Chevrolet Bolt EV 2017–2019
The high-voltage traction battery in these Chevrolet Bolt EVs can catch fire when charged to full or nearly full capacity.
Tires May Blow Out or Lose Tread, Raising Crash Risk
Volkswagen Atlas Cross Sport 2020–2021Volkswagen Atlas 2021
Certain tires fitted to these vehicles, Continental Cross Contact LX Sport tires in size 255/50 R20 105T, may have been over cured during manufacturing.
Power bed motor can fail and let the bed drop suddenly
Winnebago Adventurer 2021Winnebago Revel 2021Winnebago Sunstar 2021+1 more model
A power bed motor in certain motorhomes may suffer an internal gear failure.