2020 Newmar Mountain Aire recalls, complaints and investigations

Complaints over time

Complaints about the 2020 Newmar Mountain Aire by year filed

Owner complaints about this model year, by the year they were filed with NHTSA.

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Source: NHTSA ODI complaints file. The lighter column runs through October.

Components

Complaints by component

Owner complaints by component. Hover or focus a bar for the crash, fire, injury or death count.

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Source: NHTSA ODI complaints file. A complaint can name more than one component; it is counted under the first.

Recalls

7 recall campaigns cover the 2020 Newmar Mountain Aire

Check a specific vehicle by VIN on NHTSA's site: a campaign may cover only part of a model year's production.

Recall campaigns for the 2020 Newmar Mountain Aire
Campaign	Filed	Subject	Component	Vehicles	Remedy
22V-234	Apr 11, 2022	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…	Seats	4,961	Repair or modification
21V-700	Sep 9, 2021	Instrument cluster may intermittently go blank while the vehicle is in motion	Electrical system	1,554	Software update
21V-571	Jul 27, 2021	Adhesive that bonds the vented portion of the window may fail	Equipment	4,106	Part replacement
21V-088	Feb 18, 2021	Steering gear mounting bolts may become loose and back out, resulting in difficulty steering	Steering	253	Part replacement
20V-421	Jul 21, 2020	Rear mounted Power Distribution Module (PDM) may have been damaged during manufacturing, possibly resulting in the rear marker lights, brake…	Lighting	3,202	Part replacement
19V-816	Nov 15, 2019	Low beam bulbs may not remain illuminated when the high beam bulbs are activated	Lighting	6	Repair or modification
19V-610	Aug 20, 2019	Bedroom fascia header may fall unexpectedly onto the bed	Equipment	376	Repair or modification

Source: NHTSA ODI recalls file.

Look up a VIN at NHTSA

Owner complaints

What owners reported about the 2020 Newmar Mountain Aire

The full text of every complaint filed with NHTSA about this model year, newest first. Complaints are filed by owners and are not verified by NHTSA; NHTSA removes personal details before publishing.

0 complaints on file.

Source: NHTSA ODI complaints file.

Investigations

NHTSA has not opened an investigation on this model year

Source: NHTSA ODI investigations file.

All investigations

Service bulletins

12 manufacturer communications cover this model year

Technical service bulletins and other notices the manufacturer sent to dealers. A bulletin is not a recall.

22V 234 May 27, 2022 · Service Bulletin/Repair Instructions
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 ma…
21V700 Nov 8, 2021 · Service Bulletin/Repair Instructions
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. O…
21V571 Sep 9, 2021 · Service Bulletin/Repair Instructions
Newmar Corporation has decided that a defect relating to motor vehicle safety exists in specific motorhomes. Lippert (Newmar’s window supplier) is recalling Hehr 6400 series window vents (Lippert recall 21E 047) built between 10/01/2018 and 08/13/2020, whic…
21V088 Apr 16, 2021 · Service Bulletin/Repair Instructions
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 pitma…
20V 421 Aug 30, 2020 · Service Bulletin/Repair Instructions
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
554TSBAmended Jun 30, 2020 · Service Bulletin/Repair Instructions
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.
TSB 554 Jun 10, 2020 · Service Bulletin/Repair Instructions
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.
20V 171 May 5, 2020 · Service Bulletin/Repair Instructions
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.
19V 816 Jan 3, 2020 · Service Bulletin/Repair Instructions
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.
19V 610 Sep 17, 2019 · Service Bulletin/Repair Instructions
On certain motorhomes, the bedroom fascia header has the potential to fall unexpectedly on top of the bed mattress.
TSB 547 Aug 22, 2019 · Service Bulletin/Repair Instructions
Due to some ceiling light changes, dimming the lights may cause the lights to flicker.
19V 610 Sep 17, 2019 · Service Bulletin/Repair Instructions
On certain motorhomes, the bedroom fascia header has the potential to fall unexpectedly on top of the bed mattress.

Source: NHTSA manufacturer communications files.

About service bulletins