NHTSA vehicle safety data
2021 Newmar New Aire Recalls & Complaints
The 2021 Newmar New Aire has 10 NHTSA recall campaigns and 3 owner complaints on file as of November 3, 2026. Recall repairs are usually free at an authorized Newmar dealer.
NHTSA recall and complaint data for the 2021 Newmar New Aire. Recall data is refreshed daily from NHTSA.
2021 Newmar New Aire owner complaints
Owners have filed 3 complaints with NHTSA about the 2021 Newmar New Aire, describing incidents dated June 10, 2020 to December 10, 2024.
Most-cited components
- Electrical System 1 complaint
- Fuel/Propulsion System 1 complaint
- Wheels 1 complaint
Newest complaints
ODI #11666081 · Filed
The contact owns a 2021 Newmar New Aire RV. The contact stated while driving at an undisclosed speed, the instrument cluster failed to function as intended. The contact stated that the instrument cluster was distorted with moving bubbles inside. The contact stated that due to the failure it was…
ODI #11544657 · Filed
Screws installed during manufacturing penetrated fuel filler tube.
ODI #11342382 · Filed
WHILE USING THE FACTORY INSTALLED TPMS ON MY NEW AIRE WITH A SPARTAN CHASSIS, THE TIRE PRESSURES SOMETIMES HAS AN EXCESS READING UP TO 170 DEGREES WHILE DRIVING AND INCREASES WHEN STOPPED. I CAN REST MY HAND ON THE TIRES WITHOUT ANY TROUBLE SO I'M SURE IT IS NOT AS HOT AS IT STATES AND I CHECK THE…
Wiring Under Seat Not Secured Properly
NHTSA #22V234000 · Seats · NHTSA notice
Reported April 11, 2022 · Newmar Corporation
Potentially affected: 4,961 vehicles
Repair completion: 57.53% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)
Owners notified June 10, 2022
Defect description
Newmar Corporation (Newmar) is recalling certain 2019-2022 Bay Star, Bay Star Sport, Ventana, Dutch Star, New Aire, Canyon Star, 2019 Ventana LE, 2020-2022 Kountry Star, 2019-2020 Mountain Aire, London Aire, Essex, and 2021 Super Star vehicles. The wiring under the seats may be incorrectly secured, which can lead to a pinched wire in the seat adjustment mechanism and cause an electrical short circuit.
Safety consequence
A short circuit increases the risk of a fire.
Manufacturer remedy
Dealers will inspect and secure the wiring, adding circuit breaker and fuse protection as necessary, free of charge. Owner notification letters are expected to be mailed on June 10, 2022. Owners may contact Newmar's customer service at 1-800-731-8300.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
Bolt On Steering Column Not Tightened Properly
NHTSA #22V166000 · Steering — Critical Fasteners · NHTSA notice
Reported March 17, 2022 · Newmar Corporation
Potentially affected: 1,277 vehicles
Repair completion: 86.22% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)
Owners notified May 16, 2022
Defect description
Newmar Corporation (Newmar) is recalling certain 2021-2022 New Aire, Essex, King Aire, Ventana, Kountry Star, London Aire, Dutch Star and Mountain Aire motorhomes. The upper bolt connecting the steering column may not have been properly tightened, causing the nut to loosen off the bolt, potentially resulting in loss of steering control.
Safety consequence
Loss of steering control increases the risk of a crash.
Manufacturer remedy
Dealers will inspect and tighten the upper and lower bolts as necessary, free of charge. Owner notification letters were mailed on May 16, 2022. Owners may contact Newmar's customer service at 1-800-731-8300.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
Instrument Cluster May Go Blank
NHTSA #21V700000 · Electrical System — Instrument Cluster/Panel · NHTSA notice
Reported September 9, 2021 · Newmar Corporation
Potentially affected: 1,554 vehicles
Repair completion: 71.49% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)
Newmar campaign 21V-589 · Owners notified November 8, 2021
Defect description
Newmar Corporation (Newmar) is recalling certain 2019-2021 London Aire, Dutch Star, Essex, King Aire, Mountain Aire, 2020-2021 Ventana, and 2021 New Aire recreational vehicles. The instrument cluster may intermittently go blank while the vehicle is in motion.
Safety consequence
A blank instrument cluster display may be missing critical information such as the vehicle's speed and warning lights, which can increase the risk of a crash.
Manufacturer remedy
Dealers will update the control module software, and reroute and secure the ductwork, free of charge. Owner notification letters were mailed on November 8, 2021. Owners may contact Newmar's customer service at 1-800-731-8300.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
Fuel Hose Leak
NHTSA #21V642000 · Fuel System, Diesel — Delivery — Hoses, Lines/Piping, and Fittings · NHTSA notice
Reported August 17, 2021 · Newmar Corporation
Potentially affected: 140 vehicles
Repair completion: 15% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)
Newmar campaign DTNA #21V-556/FL-897 · Owners notified September 16, 2021
Defect description
Newmar Corporation (Newmar) is recalling certain 2021-2022 Dutch Star, New Aire, and Ventana vehicles equipped with Cummins L9 diesel engines. A fuel leak may occur from the fuel hose between the fuel pump and the remote fuel filter head.
Safety consequence
A fuel leak in the presence of an ignition source increases the risk of a fire.
Manufacturer remedy
Cummins will replace the fuel hoses, free of charge. Owner notification letters are expected to be mailed on October 16, 2021. Owners may contact Newmar's customer service at 1-800-731-8300 or Cummins' customer service at 1-800-286-6467. Newmar's number for this recall is DTNA #21V556/FL-897.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
Fuel Hose Leak
NHTSA #21V604000 · Fuel System, Diesel — Delivery — Hoses, Lines/Piping, and Fittings · NHTSA notice
Reported August 4, 2021 · Newmar Corporation
Potentially affected: 169 vehicles
Repair completion: 18.93% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)
Newmar campaign Cummins 21E-063 · Owners notified September 16, 2021
Defect description
Newmar Corporation (Newmar) is recalling certain 2021-2022 Dutch Star, New Aire, and Ventana motorhomes equipped with Cummins L9 diesel engines. A fuel leak may occur from the fuel hose between the fuel pump and the remote fuel filter head.
Safety consequence
A fuel leak in the presence of an ignition source increases the risk of a fire.
Manufacturer remedy
Cummins will replace the fuel hoses, free of charge. Owner notification letters were mailed on September 16, 2021. Owners may contact Newmar's customer service at 1-800-731-8300. Newmar's number for this recall is Cummins 21E-063.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
Window Adhesive Failure
NHTSA #21V571000 · Equipment — Recreational Vehicle/Trailer · NHTSA notice
Reported July 27, 2021 · Newmar Corporation
Potentially affected: 4,106 vehicles
Repair completion: 67.71% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)
Newmar campaign 21E 047 · Owners notified September 10, 2021
Defect description
Newmar Corporation (Newmar) is recalling certain 2019-2021 Bay Star, Ventana, New Aire, 2019-2020 Canyon Star, Bay Star Sport, Essex, King Aire, London Aire, Mountain Aire, 2018-2021 Dutch Star, 2020 Kountry Star, and 2019 Ventana LE recreational vehicles. The adhesive that bonds the vented portion of the window may fail.
Safety consequence
Adhesive failure may cause the vent portion of the window to detach, increasing the risk of a crash or injury.
Manufacturer remedy
Dealers will inspect the windows, and replace the vent if necessary, free of charge. Owner notification letters were mailed on September 10, 2021. Owners may contact Newmar customer service at 1-800-731-8300. Newmar's number for this recall is 21E 047.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
High Pressure Fuel Rail Assembly May Leak Fuel
NHTSA #21V506000 · Fuel System, Diesel — Fuel Injection System — Fuel Rail · NHTSA notice
Reported July 2, 2021 · Newmar Corporation
Potentially affected: 1,737 vehicles
Repair completion: 2.19% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)
Newmar campaign Cummins 21E-032 · Owners notified August 24, 2021
Defect description
Newmar Corporation (Newmar) is recalling certain 2019 Mountain Aire, 2020-2021 New Aire, 2020-2022 Super Star, 2018-2021 Ventana, and Dutch Star vehicles equipped with certain Cummins diesel engines. The sealing washer may not seat correctly in the pilot boreholes, allowing the high-pressure fuel rail assembly to leak.
Safety consequence
A fuel leak in the presence of an ignition source increases the risk of a fire.
Manufacturer remedy
Cummins service centers will inspect the rail threads and fuel lines, and replace the rail as necessary, free of charge. Owner notification letters were mailed on August 24, 2021. Owners may contact Newmar customer service at 1-800-731-8300. Newmar's number for this recall is Cummins 21E-32.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
High Pressure Fuel Rail Assembly May Leak Fuel
NHTSA #21V372000 · Fuel System, Diesel — Fuel Injection System — Fuel Rail · NHTSA notice
Reported May 20, 2021 · Newmar Corporation
Potentially affected: 1,294 vehicles
Repair completion: 71.41% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)
Newmar campaign Cummins 21E-032 · Owners notified August 30, 2021
Defect description
Newmar Corporation (Newmar) is recalling certain 2017-2022 Dutch Star, 2017-2019 Mountain Aire, 2019-2021 Ventana and 2021 New Aire motorhomes. The sealing washer may not seat correctly in the pilot bore holes, allowing the high pressure fuel rail assembly to leak.
Safety consequence
A fuel leak in the presence of an ignition source increases the risk of a fire.
Manufacturer remedy
Dealers will inspect the rail threads, and replace the rail as necessary, free of charge. Interim notification letters were mailed to owners on July 16, 2021. Owners may contact Newmar customer service at 1-800-731-8000. Newmar's number for this recall is Cummins 21E-032.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
Steering Output Shaft May Disconnect
NHTSA #21V258000 · Steering — Column · NHTSA notice
Reported April 13, 2021 · Newmar Corporation
Potentially affected: 19 vehicles
Repair completion: 100% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)
Newmar campaign 21V-214 · Owners notified May 19, 2021
Defect description
Newmar Corporation (Newmar) is recalling certain 2021 London Aire, Dutch Star, New Aire, Ventana, and Mountain Aire vehicles. The steering output shaft may be too short and could disengage from the steering input shaft.
Safety consequence
Disengagement of the steering output shaft may result in a loss of steering, increasing the risk of a crash.
Manufacturer remedy
Newmar will notify owners, and dealers will inspect and, if necessary, replace the steering column, free of charge. The recall began on May 19, 2021. Owners may contact Newmar customer service at 1-800-731-8300 and Shyft Group customer service at 1-800-582-3454. Newmar's number for this recall is 21V-214.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
Brake Pedal Return Spring Missing
NHTSA #21V182000 · Service Brakes, Air — Antilock · NHTSA notice
Reported March 17, 2021 · Newmar Corporation
Potentially affected: 141 vehicles
Repair completion: 100% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)
Newmar campaign 21V 108 · Owners notified May 7, 2021
Defect description
Newmar Corporation (Newmar) is recalling certain 2021 Dutch Star, New Aire, and Ventana motorhomes. The adjustable brake pedal assembly may be missing a return spring. This may cause the brake lights to stay illuminated after the brake pedal is released. Also, in certain towed vehicles, the brakes may stay engaged after the brake pedal is released.
Safety consequence
Malfunctioning brake lights can fail to alert other motorists of the driver's intention, increasing the risk of a crash. Additionally, brakes remaining unintentionally engaged on a towed vehicle can increase the risk of a crash.
Manufacturer remedy
Newmar will notify owners, and dealers will inspect the brake pedal assembly, and install a return spring if necessary, free of charge. The recall is expected to begin May 16, 2021. Owners may contact Newmar customer service at 1-800-731-8300. Newmar's number for this recall is 21V 108.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
Other Newmar New Aire model years
Check your 2021 Newmar New Aire VIN
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