How many recalls does the 2017 Newmar Mountain Aire have?

NHTSA lists 11 recall campaigns for the 2017 Newmar Mountain Aire as of October 16, 2026. Each includes the defect description, safety consequence, and the remedy Newmar will perform. New recalls can be issued at any time; this page is refreshed from NHTSA daily.

How do I tell if my 2017 Newmar Mountain Aire is affected by a recall?

Enter your 17-character VIN — stamped at the base of the windshield on the driver side and on the door jamb sticker — at nhtsa.gov/recalls. NHTSA's VIN lookup shows whether your specific vehicle has an unrepaired recall; the list on this page covers every campaign for the 2017 Newmar Mountain Aire.

Are recall repairs on a 2017 Newmar Mountain Aire free?

Usually. Federal law requires Newmar to remedy recalls on the 2017 Mountain Aire free of charge at an authorized Newmar dealer, regardless of how many owners the vehicle has had or how many miles are on the odometer — unless it was first sold more than 15 years before the recall was issued (5 years for tires).

Does a recall on the 2017 Newmar Mountain Aire affect resale value?

An open recall can reduce resale value; a recall that has been repaired (documented in the vehicle history report) generally does not. Before you buy or sell a used 2017 Newmar Mountain Aire, check the VIN at nhtsa.gov/recalls to confirm every recall has been remedied.

How many owner complaints are on file for the 2017 Newmar Mountain Aire?

No owner complaints have been filed with NHTSA on the 2017 Newmar Mountain Aire.

NHTSA vehicle safety data

2017 Newmar Mountain Aire Recalls, Ratings & Complaints

The 2017 Newmar Mountain Aire has 11 NHTSA recall campaigns and 0 owner complaints on file as of October 16, 2026. Recall repairs are usually free at an authorized Newmar dealer.

NHTSA recall and complaint data for the 2017 Newmar Mountain Aire. Recall data is refreshed daily from NHTSA.

Pre-purchase inspection checklist → Reliability & 5-year cost forecast →

FUEL SYSTEM, DIESEL:FUEL INJECTION SYSTEM:FUEL RAIL

NHTSA #21V506000

Reported July 2, 2021 · Newmar Corporation

Potentially affected: 1,737 vehicles

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.

FUEL SYSTEM, DIESEL:FUEL INJECTION SYSTEM:FUEL RAIL

NHTSA #21V372000

Reported May 20, 2021 · Newmar Corporation

Potentially affected: 1,294 vehicles

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.

EXTERIOR LIGHTING:BRAKE LIGHTS

NHTSA #20V421000

Reported July 21, 2020 · Newmar Corporation

Potentially affected: 3,202 vehicles

Defect description

Newmar Corporaton (Newmar) is recalling certain 2016-2019 Ventana LE, 2017-2020 Ventana, London Aire, Essex and Dutch Star, 2017-2019 Mountain Aire, 2018-2020 New Aire, and 2020 Kountry Star motorhomes that received the 'inspection-only' remedy from recall 19V-426. The rear mounted Power Distribution Module (PDM) may have been damaged during manufacturing, possibly resulting in the rear marker lights, brake lights, or turn signals not functioning.

Safety consequence

Non-functioning exterior marker lights can increase the risk of a crash.

Manufacturer remedy

Newmar will notify owners, and Daimler Trucks North America dealers will replace the PDM, free of charge. This recall began September 11, 2020. Owners may contact Newmar's customer service at 1-800-731-8300. Newmar's number for this recall is 20V-404.

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.

EXTERIOR LIGHTING

NHTSA #19V426000

Reported June 7, 2019 · Newmar Corporation

Potentially affected: 2,003 vehicles

Defect description

Newmar Corporation (Newmar) is recalling certain 2016-2019 Ventana LE and 2017-2019 Dutch Star, Essex, London Aire, Mountain Aire and Ventana, and 2018-2019 New Aire motorhomes built on a Daimler trucks chassis. The rear mounted Power Distribution Module (PDM) may have been damaged during manufacturing, possibly resulting in the rear marker lights, brake lights, or turn signals not functioning.

Safety consequence

Nonfunctioning lights can increase the risk of a crash.

Manufacturer remedy

Newmar will notify owners, and Daimler Trucks dealers will inspect and replace the rear PDM, as necessary, free of charge. The recall began July 18, 2019. Owners may contact Newmar customer service at 1-800-731-8300. Newmar's number for this recall is 18V-852.

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.

TIRES

NHTSA #18V307000

Reported May 11, 2018 · Newmar Corporation

Potentially affected: 96 vehicles

Defect description

Newmar Corporation (Newmar) is recalling certain 2016-2018 Newmar Mountain Aire motorhomes. The Diesel Exhaust Fluid (DEF) tank bracket may contact the tag axle tire, possibly causing tire damage.

Safety consequence

If the bracket damages the tire, it can cause tire failure, increasing the risk of a crash.

Manufacturer remedy

Newmar will notify owners, and Spartan Motors dealers will move the DEF bracket away from the tire, free of charge. The recall began on June 21, 2018. Owners may contact Newmar 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.safercar.gov.

ELECTRICAL SYSTEM:WIRING

NHTSA #17V830000

Reported December 19, 2017 · Newmar Corporation

Potentially affected: 2,915 vehicles

Defect description

Newmar Corporation (Newmar) is recalling certain model year 2016-2018 Bay Star, Bay Star Sport, Canyon Star, Dutch Star, Essex, King Aire, London Aire, Mountain Aire, New Aire, Ventana and Ventana LE motorhomes. These vehicles may have a loose power connection at the Automatic Transfer Switch (ATS), possibly resulting in a build up of heat.

Safety consequence

The build up of heat in the wiring from the loose power connection can increase the risk of a fire.

Manufacturer remedy

Newmar will notify owners, and dealers will inspect the electrical connection at the ATS, tightening it as necessary, free of charge. The recall began on February 5, 2018. Owners may contact Newmar 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.safercar.gov.

EQUIPMENT

NHTSA #17V809000

Reported December 15, 2017 · Newmar Corporation

Potentially affected: 34,699 vehicles

Defect description

Newmar Corporation (Newmar) is recalling various 1995-2018 motorhomes. A list of the affected vehicles available at: https://static.nhtsa.gov/odi/rcl/2017/RMISC-17V809-2309.pdf. These motorhomes are equipped with Kidde Plastic-Handle or Push Button 'Pindicator' Fire Extinguishers that may become clogged, preventing the extinguisher from discharging as expected or excessive force may be needed to activate the extinguisher. Additionally, in certain models, the nozzle may detach from the valve assembly with enough force that it could cause injury and also render the product inoperable. For a full list of the affected fire extinguisher models visit: https://static.nhtsa.gov/odi/rcl/2017/RMISC-17E062-5427.pdf

Safety consequence

In the event of a fire, if the fire extinguisher does not function properly, it can increase the risk of injury.

Manufacturer remedy

Newmar will notify owners, and instruct them to contact Kidde for a replacement fire extinguisher, free of charge. The recall began on February 7, 2018. Owners may contact Kidde customer service toll-free at 1-855-262-3540, or online at www.kidde.com and click on "Product Safety Recall" for more information or owners may contact Newmar customer service at 1-574-773-7791. Newmar's number for this recall is 17E-062.

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.

SUSPENSION:FRONT:CONTROL ARM

NHTSA #17V195000

Reported March 22, 2017 · Newmar Corporation

Potentially affected: 595 vehicles

Defect description

Newmar Corporation (Newmar) is recalling certain 2017-2018 Dutch Star, 2016-2018 Mountain Aire and London Aire, and 2012-2018 Essex and King Aire motorhomes built on a Spartan Motors chassis. The ball joints on the independent front suspension (IFS) modules can loosen and separate, leading to a partial loss of steering.

Safety consequence

A separated ball joint can cause a loss of steering control, increasing the risk of a crash.

Manufacturer remedy

Newmar will notify owners, and Spartan service centers will remove, clean, apply thread locker, reinstall and torqued the ball joints, as necessary, free of charge. The recall began on May 3, 2017. Owners may contact Spartan at 1-800-543-4277 to locate a qualified service center or contact Newmar customer service at 1-574-773-7791. Newmar's number for this recall is 17004.

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.

VEHICLE SPEED CONTROL:ACCELERATOR PEDAL

NHTSA #16V810000

Reported November 8, 2016 · Newmar Corporation

Potentially affected: 51 vehicles

Defect description

Newmar Corporation (Newmar) is recalling certain model year 2017 Dutch Star, Mountain Aire, London Aire, Essex, and King Aire motorhomes manufactured May 12, 2016, to September 22, 2016 and built on a Spartan Motors chassis. The throttle circuit wires on the affected vehicles may not have been be twisted to cancel out electromagnetic interference, and as a result, interference may cause the throttle signal to be higher or lower than intended.

Safety consequence

Unintended deceleration or acceleration can increase the risk of a crash.

Manufacturer remedy

Newmar will notify owners, and Spartan dealers will install an overlay harness with twisted wires, free of charge. The recall began on December 1, 2016. Owners may contact Newmar customer service at 1-800-731-8300 or Spartan at 1-800-543-4277. Newmar's number for this recall is 16V-776.

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:HYDRAULIC POWER ASSIST:PUMP

NHTSA #16V715000

Reported October 6, 2016 · Newmar Corporation

Potentially affected: 12 vehicles

Defect description

Newmar Corporation (Newmar) is recalling certain model year 2017 Newmar King Aire, Essex, London Aire, and Mountain Aire motorhomes manufactured May 12, 2016, to August 23, 2016 and built on a Spartan Motors chassis. The affected vehicles have a power steering pump that may have an occasional loss of output power resulting in reduced or intermittent loss of power steering assist.

Safety consequence

An intermittent loss of power steering assist could increase the risk of a crash.

Manufacturer remedy

Newmar will notify owners, and Spartan Motors dealers will replace the power steering pump, free of charge. The recall began on October 26, 2016. Owners may contact Spartan Motors customer service at 1-800-543-4277 or Newmar customer service at 1-800-731-8300. Newmar's number for this recall is 16V 676.

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.

STRUCTURE

NHTSA #16V512000

Reported July 6, 2016 · Newmar Corporation

Potentially affected: 152 vehicles

Defect description

Newmar Corporation (Newmar) is recalling certain model year 2017 Dutch Star, Mountain Aire, London Aire, Essex, and King Aire motorhomes manufactured December 4, 2015, to July 5, 2016. The affected vehicles have front fascia wood trim that may separate from the slide out and possibly contact the driver or a passenger.

Safety consequence

If the fascia separates and contacts the driver or a passenger, a loss of vehicle control may result, increasing the risk of a crash.

Manufacturer remedy

Newmar will notify owners, and dealers will secure the trim with screws, free of charge. The recall began on August 16, 2016. Owners may contact Newmar 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.safercar.gov.

Other Newmar Mountain Aire model years

Check your 2017 Newmar Mountain Aire VIN

Not every recall applies to every VIN in a given year. Enter the 17-character VIN from your Newmar Mountain Aire at nhtsa.gov/recalls to see whether your specific vehicle has an unrepaired recall.

Check a Newmar VIN