No complaints are listed for the 2020 Newmar Mountain Aire. NHTSA's API and bulk file list none in this build.
Data build 2026-10-09.
NHTSA lists this vehicle as NEWMAR MOUNTAIN AIRE.
Model-generated complaint tags: No complaints are listed for tagging.
Recalls
See new recalls and investigations this week.
7 recalls.
Date: 2022-04-11. Systems: SEATS.
Defect: 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 cir (excerpt)
Consequence: A short circuit increases the risk of a fire. (excerpt)
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. (excerpt)
Do not drive: No. Park outside: No.
Date: 2021-09-09. Systems: ELECTRICAL SYSTEM.
Defect: 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.
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.
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.
Do not drive: No. Park outside: No.
Date: 2021-07-27. Systems: EQUIPMENT, STRUCTURE.
Defect: 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.
Consequence: Adhesive failure may cause the vent portion of the window to detach, increasing the risk of a crash or injury.
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.
Do not drive: No. Park outside: No.
Date: 2021-02-18. Systems: STEERING, SUSPENSION.
Defect: Newmar Corporation (Newmar) is recalling certain 2020-2022 Dutch Star, King Aire, Essex, London Aire, and Mountain Aire motorhomes. The steering gear mounting bolts may become loose and back out, resulting in difficulty steering.
Consequence: Difficulty steering, or the inability to steer in both directions, can increase the risk of a crash.
Remedy: On behalf of Newmar, Shyft Group Inc. will coordinate the recall repair and notify owners, and dealers will replace the steering gear mounting bolts and washers, free of charge. The recall is expected to began April 19, 2021. Owners may contact Newmar customer service at 1-800-731-8300. Newmar's number for this recall is 21V 041.
Do not drive: No. Park outside: No.
Date: 2020-07-21. Systems: ELECTRICAL SYSTEM, EXTERIOR LIGHTING.
Defect: 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 li (excerpt)
Consequence: Non-functioning exterior marker lights can increase the risk of a crash. (excerpt)
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. (excerpt)
Do not drive: No. Park outside: No.
Date: 2019-11-15. Systems: EXTERIOR LIGHTING.
Defect: Newmar Corporation (Newmar) is recalling certain 2020 Mountain Aire motorhomes built on a Daimler Trucks North America (DTNA) chassis. The low beam bulbs may not remain illuminated when the high beam bulbs are activated.
Consequence: If both beams are not illuminated together as intended, the driver may have reduced visibility, increasing the risk of a crash.
Remedy: Newmar will notify owners, and DTNA dealers will repair as necessary to ensure the low beam bulb will illuminate along with the high beam bulb, free of charge. The recall began January 6, 2020. Owners may contact Newmar customer service at 1-800-731-8300 or DTNA customer service at 1-800-547-0712.
Do not drive: No. Park outside: No.
Date: 2019-08-20. Systems: EQUIPMENT.
Defect: Newmar Corporation (Newmar) is recalling certain 2018-2020 Mountain Aire, Essex, and King Aire motorhomes. The bedroom fascia header may fall unexpectedly onto the bed.
Consequence: If the fascia header falls while there is an occupant in the bed, it can increase the risk of an injury.
Remedy: Newmar will notify owners, and dealers will add screws and brackets to properly secure the fascia header, free of charge. The recall began September 17, 2019. Owners may contact Newmar customer service at 1-800-731-8300.
Do not drive: No. Park outside: No.
Manufacturer communications
12 manufacturer communications.
Communications by system| System | Count |
|---|
| ELECTRICAL SYSTEM | 6 |
|---|
| EQUIPMENT | 6 |
|---|
| STRUCTURE | 2 |
|---|
| ENGINE | 1 |
|---|
| EXTERIOR LIGHTING | 1 |
|---|
| STEERING | 1 |
|---|
| VISIBILITY | 1 |
|---|
10214163
Date: 2022-05-27. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM.
Newmar Corporation has decided that a defect, which relates to motor vehicle safety, exists in specific motorhomes built on Freightliner and Ford Chassis. On certain Newmar Class A motorhomes, the wiring under the seats may be incorrectly secured, which may lead to a pinched wire in the seat/slide
10203470
Date: 2021-11-08. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM.
The Shyft Group Inc. (Spartan Chassis) has decided that a defect relating to motor vehicle safety exists in specific motorhomes built on Spartan chassis (NHTSA #21V 589). In response, Newmar Corporation is issuing recall NHTSA # 21V 700 and TC # 2021-551. On certain motorhomes, under certain conditi
10202751
Date: 2021-09-09. Type: Service Bulletin/Repair Instructions. Systems: ENGINE, EQUIPMENT, VISIBILITY.
Newmar Corporation has decided that a defect relating to motor vehicle safety exists in specific motorhomes. Lippert (NewmarA?A A s window supplier) is recalling Hehr 6400 series window vents (Lippert recall 21E 047) built between 10/01/2018 and 08/13/2020, which were used on various coach models du
10202744
Date: 2021-04-16. Type: Service Bulletin/Repair Instructions. Systems: EQUIPMENT, STEERING.
On certain motorhomes built on a Spartan chassis, the steering gear mounting fasteners may come loose and fall out or interfere with other steering components. If the steering gear mounting fasteners interfere with other steering components, such as a pitman arm, it may cause difficulty in steering
10179793
Date: 2020-08-30. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM, EQUIPMENT.
Daimler Trucks North America LLC, has decided that a defect relating to motor vehicle safety exists in specific motorhomes built on Freightliner chassis NHTSA # 20V 404. In response, Newmar Corporation is issuing NHTSA Recall # 20V 421
10177253
Date: 2020-06-30. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM, EQUIPMENT.
Riverpark discovered that a firmware update may be needed on Xite infotainment systems installed on select 2020 Newmar coaches. The affected Xite systems were shipped to Newmar prior to March 16, 2020.
10176273
Date: 2020-06-10. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM.
Riverpark discovered that a firmware update may be needed on Xite infotainment systems installed on select 2020 Newmar coaches. The affected Xite systems were shipped to Newmar prior to March 16, 2020.
10174945
Date: 2020-05-05. Type: Service Bulletin/Repair Instructions. Systems: EQUIPMENT.
Daimler Trucks North America LLC has decided that a defect, which relates to motor vehicle safety, exists in specific motorhomes built on Freightliner chassis (NHTSA # 20V 127). In response, Newmar is releasing NHTSA # 20V 171.
10169802
Date: 2020-01-03. Type: Service Bulletin/Repair Instructions. Systems: EXTERIOR LIGHTING.
If the high beam headlights are activated, only the high beam headlights may illuminate. The intention of the high beam function on the affected coaches is to have both the high beam and the low beam bulbs illuminate together.
10169801
Date: 2019-09-17. Type: Service Bulletin/Repair Instructions. Systems: EQUIPMENT, STRUCTURE.
On certain motorhomes, the bedroom fascia header has the potential to fall unexpectedly on top of the bed mattress.