2021 Newmar BAY Star Sport problems, complaints & recalls

Updated from NHTSA data · How we count

Owners have filed 5 complaints with NHTSA about the 2021 Newmar BAY Star Sport, most often about brakes. There are 5 recalls for this model year.

Complaints
5
Recalls
5
Crashes
0
Fires
0
Injuries
0
Median mileage
25,000 mi
at time of problem

Key facts

  • Body & Structure is the most-reported problem area, named in 2 of 5 complaints (40%).
  • Acceleration & Cruise Control (2) and brakes (2) follow.
  • Half of the complaints that list mileage happened before 25,000 mi.
  • The 2021 Newmar BAY Star Sport has 5 recalls on file.

2021 Newmar BAY Star Sport problems by category

  • Body & Structure
    2 complaints
  • Acceleration & Cruise Control
    2 complaints
  • Brakes
    2 complaints
  • Other / Unknown
    1 complaints
  • Wheels & Tires
    1 complaints
  • Driver Assistance & Safety Tech
    1 complaints
  • Suspension
    1 complaints

A complaint can mention more than one problem area, so categories add up to more than the total.

Most-reported components

Component (as filed with NHTSA)Complaints
Vehicle speed control2
Service brakes2
Structure1
Structure:body1
Structure:body:hood:hinge and attachments1
Suspension1
Equipment:recreational vehicle/trailer1
Wheels1

When problems happen (mileage)

Under 10k110k–30k30k–60k60k–100k100k–150k150k+
Mileage at the time of the problem, for 2021 Newmar BAY Star Sport complaints that list mileage.

2021 Newmar BAY Star Sport recalls (5)

  • Recall 26V108000Feb 24, 20263,582 vehicles
    STRUCTURE:BODY:HOOD:HINGE AND ATTACHMENTS

    Newmar Corporation (Newmar) is recalling certain 2018-2026 Bay Star and Bay Star Sport motorhomes. The hood stops mounting adhesive may fail, which can allow the hood stop to detach while the vehicle is in transit.

    Risk: Hood stops that detach can become a road hazard, increasing the risk of a crash or injury.

    Remedy: Dealers will inspect and reinstall the hood stop brackets, free of charge. Owner notification letters were mailed April 20, 2026. Owners may contact Newmar customer service at 1-800-731-8300. Newmar's number for this recall is 627 RSB.

  • Recall 23V469000Jul 7, 2023372 vehicles
    SEAT BELTS:REAR/OTHER:ANCHORAGE

    Newmar Corporation (Newmar) is recalling certain 2019-2023 Bay Star, 2020-2023 Bay Star Sport, and 2022-2023 Super Star motorhomes. The seat belt brackets for the dinette seat belts were modified to avoid interference with the vehicle slide-out rollers in the floor. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard numbers 210, "Seat belt Assembly Anchorages" and 207, "Seating Systems."

    Risk: Modified seat belt mounting brackets can fail to properly restrain an occupant in a crash, increasing the risk of injury.

    Remedy: Dealers will replace the seat belt mounting brackets, free of charge. Owner notification letters were mailed August 4, 2023. Owners may contact Newmar customer service at 1-800-731-8300. Newmar's number for this recall is 604RSB.

  • Recall 22V234000Apr 11, 20224,961 vehicles
    SEATS

    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.

    Risk: 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.

  • Recall 21V571000Jul 27, 20214,106 vehicles
    EQUIPMENT:RECREATIONAL VEHICLE/TRAILER · 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.

    Risk: 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.

  • Recall 20V719000Nov 20, 2020710 vehicles
    EQUIPMENT:APPLIANCE:OVEN/STOVE/COOKTOP

    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 the o-ring seal and causing a continuous gas leak.

    Risk: 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.

Recent 2021 Newmar BAY Star Sport complaints

Excerpts of the newest owner complaints, lightly cleaned of personal details. Complaints are unverified owner reports.

  1. Filed Aug 28, 202525,000 miMIBody & StructureOther / Unknown
    The contact owns a 2021 Newmar Bay Star Sport RV. The contact stated while driving the RV, the overhead bunk detached. The contact stated that the failure impaired his vision while driving. The RV was taken to the dealer and the contact was informed that there was a fix for the failure. The dealer installed two straps, one on each side to catch the overhead bunk in the event of another failure. The RV was repaired. The manufacturer was not made aware of the failure. The…
    NHTSA complaint #11683689 · source
  2. Filed Aug 4, 2025OKBody & Structure
    So I just had my oil changed. And when they shut the hood, the hood stop fell out the bottom. They really just glued the hood stop on? This is allowed? And they didn't even do it properly. And I'd know. I'm a former ASE Certified Master Tech. First, they used the adhesive as a spacer to make the square bracket sit 90 degrees to the ground on a curved panel. Unnecessary since you can't see the bracket with the hood closed. Second, they didn't rough up either surface for…
    NHTSA complaint #11678345 · source
  3. Filed Feb 4, 2022MIBrakesDriver Assistance & Safety TechAcceleration & Cruise Control
    We had Ford recall #21S17 performed on our 2021 Bay Star Sport. Upon leaving the Ford dealership to return to our camp I started receiving warning lights and an error message on my console. Message was “hill assist disabled”, warning lights were for ABS , TCS operations. We called the dealership and we’re told to return to them. The motorhome was not hoisted, they used my stabilizing jacks and a manual jack to examine the rear. Upon talking to the technician, it was…
    NHTSA complaint #11450383 · source
  4. Filed Sep 16, 2021MNBrakesAcceleration & Cruise ControlWheels & Tires
    On this 2021 Bay Star Sport 2702 motorhome from August 3 through September 15, the "Brake Applied - Power Reduced" light on the unit's console came on 42 times. This is a sporadic occurrence which is a very safety hazard and an accident is going to happen causing death to others. When slowing down or stopping completely and ready to accelerate, the Brake Applied - Power Reduced comes on locking all wheels and you are only able to go a maximum of 5 mph. You need to hit the…
    NHTSA complaint #11433265 · source
  5. Filed Jul 1, 2021COSuspension
    The mounting brackets for the rear axel sway bar was missing a bolt in each bracket. Passenger side bracket was hanging below sway bar, driver's side had top bolt missing and was loose. Talked to Ford tech and was told to install a grade 8 bolt with a lock washer and nut. These bolts are M16s, grade 10.9, can I replace them with 5/8 inch grade 8 bolts?
    NHTSA complaint #11423177 · source

Compare the 2021 Newmar BAY Star Sport with another vehicle →

Other 2021 Newmar models

Source: U.S. National Highway Traffic Safety Administration (NHTSA) Office of Defects Investigation public data, as of Oct 11, 2026. Complaints are submitted by owners and are not verified by NHTSA or by us; a complaint does not prove a defect exists. View this vehicle on NHTSA.gov Methodology