RecallRepo

2020 Newmar Ventana Recalls

Recalls on record Updated July 2026

The 2020 Newmar Ventana has 7 NHTSA recall campaigns affecting an estimated 17,564 vehicles. Recall repairs are always free at any authorized dealer. Owners have filed 4 complaints with NHTSA, most often about the electrical system. Last updated July 5, 2026.

Recall campaigns

SEATS 22V234000 2022-04-11 4,961 affected
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…

Consequence

A short circuit increases the risk of a fire.

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.

ELECTRICAL SYSTEM 21V700000 2021-09-09 1,554 affected
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.

EQUIPMENT 21V571000 2021-07-27 4,106 affected
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…

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.

FUEL SYSTEM, DIESEL 21V506000 2021-07-02 1,737 affected
Defect

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…

Consequence

A fuel leak in the presence of an ignition source increases the risk of a fire.

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.

FUEL SYSTEM, DIESEL 21V372000 2021-05-20 1,294 affected
Defect

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.

Consequence

A fuel leak in the presence of an ignition source increases the risk of a fire.

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.

EQUIPMENT 20V719000 2020-11-20 710 affected
Defect

Newmar Corporation (Newmar) is recalling certain 2019-2020 Bay Star and Ventana, 2019 Ventana LE, 2020 Canyon Star, Dutch Star, Kountry Star and Super Star and 2021 Bay Star Sport motorhomes equipped with Dometic 3 burner cooking stoves. The stove's saddle valve securing bolt may be overtightened, possibly damaging…

Consequence

A gas leak can increase the risk of a fire.

Remedy

Newmar will notify owners, and dealers will install a remedy kit of gaskets, washers, thread locker bolts, and two round orange labels, free of charge. The recall began January 18, 2021. Owners may contact Newmar customer service at 1-800-731-8300. Newmar's number for this recall is 20E 071.

EXTERIOR LIGHTING 20V421000 2020-07-21 3,202 affected
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)…

Consequence

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

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.

Complaints by component

ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
1
UNKNOWN OR OTHER
1
VISIBILITY
1
VISIBILITY:GLASS, SIDE/REAR
1
Total complaints4

What owners report

Verbatim reports filed with NHTSA, lightly edited for readability and with personal information removed.

“The laminated glass instrument/gauge cover has separated making it very difficult to see gauges for air, temp and speed.”

UNKNOWN OR OTHER · reported 2024-08-05

“The laminated glass instrument/gauge cover has separated making it very difficult to see gauges for air, temp and speed.”

ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL · reported 2024-08-05

“Tl* the contact owns a 2020 newmar ventana rv. The contact stated that the driver's and passenger's side exterior window pane separated from the interior window pane. The failure had recurred on all seven windows of the vehicle. Additionally, while driving the exterior bathroom window became…”

VISIBILITY:GLASS, SIDE/REAR · reported 2020-02-12

“Tl* the contact owns a 2020 newmar ventana rv. The contact stated that the driver's and passenger's side exterior window pane separated from the interior window pane. The failure had recurred on all seven windows of the vehicle. Additionally, while driving the exterior bathroom window became…”

VISIBILITY · reported 2020-02-12
Sources & methodology

Recall, complaint, and investigation records from official NHTSA datasets (FLAT_RCL, FLAT_CMPL, FLAT_INV), synced weekly. Counts reflect NHTSA records for the 2020 Newmar Ventana as of July 5, 2026. Complaint narratives are consumer-submitted and unverified. This page contains ads and affiliate links. Full methodology.