IllustrationThe BrakeSync valve is located too close to the turbo charger. In hot weather and slow traffic or high engine load as when climbing long grades enough heat builds up to cause the high pressure hose from the air supply tank to the regulator valve to blow.
2021 Newmar Kountry Star
Owner reports · Recalls · Investigations
Limited comparison data
There is not enough comparable history to draw a useful model-year comparison.
About this comparison →How this year compares
Owner complaints by model year
Compare all Kountry Star years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
Limited mileage data: 0 of 1 reports include usable mileage. There isn’t enough coverage to show a useful chart.
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
- Service Brakes. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
0 crash reports0 fire reports0 injury reports
What owners actually said
1 reportsOfficial recalls
622V234000 · Seats
Apr 11, 2022
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.
Consequence & remedy
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.
22V166000 · Steering:critical Fasteners
Mar 17, 2022
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.
Consequence & remedy
Consequence: Loss of steering control increases the risk of a crash.
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.
21V571000 · Equipment:recreational Vehicle/trailer; Structure
Jul 27, 2021
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 & remedy
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.
Additional source detail variants (2)
Equipment:recreational Vehicle/trailer
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.
Structure
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.
21V542000 · Steering:linkages:tie Rod Assembly
Jul 20, 2021
Newmar Corporation (Newmar) is recalling certain 2021-2022 Kountry Star and 2021 Ventana motorhomes. The tie rod clamps may be loose, which could result in loose tie rod ends that could break or detach.
Consequence & remedy
Consequence: Detached or broken tie rod ends can result in steering loss, increasing the risk of a crash.
Remedy: Dealers will replace the tie rod clamp bolts and nuts, free of charge. Owner notification letters were mailed on February 9, 2022. Owners may contact Newmar customer service at 1-800-731-8300. Newmar's number for this recall is FL-888.
21V082000 · Exterior Lighting:brake Lights:switch
Feb 17, 2021
Newmar Corporation (Newmar) is recalling certain 2021 Kountry Star and 2017-2021 Dutch Star motorhomes. The brake light switch may chafe against the windshield wiper mechanism, which could damage the brake light switch or it's wiring, and cause the brake lights to not illuminate.
Consequence & remedy
Consequence: If the brake lights do not illuminate, other motorists will be unaware of the driver's intention, increasing the risk of a crash.
Remedy: Newmar will notify owners, and dealers will inspect the brake light switch and replace it as necessary, free of charge. The recall began on April 12, 2021. Owners may contact Newmar customer service at 1-800-731-8300.
21V069000 · Service Brakes, Hydraulic:foundation Components:disc:caliper
Feb 12, 2021
Newmar Corporation (Newmar) is recalling certain 2021 Kountry Star and Ventana motorhomes. One of the six brake caliper mounting bolts on the driver side steer axle may have been incorrectly tightened.
Consequence & remedy
Consequence: The loose bolt could result in the loosening of other caliper bolts. Insufficiently tightened bolts may not provide adequate clamping force between the brake caliper and brake anchor plate, resulting in reduced brake effectiveness, increasing the risk of a crash.
Remedy: On behalf of Newmar, DTNA will coordinate the recall repair and notify owners, and dealers will inspect and repair as necessary, free of charge. The recall began on April 12, 2021. Owners may contact Newmar customer service at 1-800-731-8300. Newmar's number for this recall is 21V-018.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
0No exact-year investigations in this snapshot.