2021 Newmar BAY Star Electrical system Problems
- Complaints
- 1about this part
- Share
- 9%of 11 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the electrical system of the 2021 Newmar BAY Star, 9% of the 11 complaints for this model year.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“2021 Newmar baystar w/ ford f53 chassis. Abs & traction control (advancetrac) lights came on 10 minutes after we took delivery of rv. 32 days in ford service dept. Replaced ABS sensor. Replaced ecbm. Performed wiring harness overlay (first partial, then complete). Replaced o-ring + wheel hub + brake rotor assembly. Warning lights went out, but came on again about 250 miles later. Cruise control & hill assist disabled. 11 days in 2nd ford service dept. Removed & replaced entire wiring harness overlay. Warning lights went out. Not sure for how long. …”
NHTSA complaint #11420711, filed 2021-06Related service bulletins
- 10214163May 27, 2022Newmar 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…
Electrical system: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2021 | 1 | 9% |
Other parts of the 2021 Newmar BAY Star
4 complaintsForward collision avoidance
3 complaintsOther or unknown
3 complaintsWheels
3 complaintsFuel system
2 complaintsEquipment
1 complaintsBody and structure
1 complaintsSuspension
1 complaintsTransmission and drivetrain
1 complaintsVehicle speed control
1 complaintsVisibility (wipers, defrost, mirrors)
1 complaints
← All problems reported for the 2021 Newmar BAY Star
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology