2020 Coachmen PRISM problems and owner complaints
Explore the records behind recurring owner reports.
Key facts
2 owner complaints analyzed
3 distinct recall campaigns
13,000 mi median reported failure mileage
Scope: 2020 model year. Data snapshot: . 1 complaints include usable failure mileage.
This selection has limited data. It remains available for lookup but is excluded from search indexing.
Most common problems
Power Train is the most frequently named component, appearing in 1 of 2 complaints (50.0%). A complaint can name multiple components.
| Topic | Matching reports | Share of complaints |
|---|---|---|
| Braking behavior | 1 | 50.0% |
Topic matches use published keyword rules. They describe mentions, including negations or comparisons, and do not confirm a diagnosis. Read the matching rules.
Component breakdown
Number of unique complaints naming each component. Top eight shown.
| Category | Count |
|---|---|
| Power Train | 1 |
| Service Brakes | 1 |
| Structure:Body | 1 |
| Vehicle Speed Control | 1 |
Power Train: 1; Service Brakes: 1; Structure:Body: 1; Vehicle Speed Control: 1
Reported problems by failure mileage
Complaint counts in mileage bands. These are not failure rates per vehicle or mile.
| Category | Count |
|---|---|
| Under 25,000 | 1 |
| 25,000 to 49,999 | 0 |
| 50,000 to 74,999 | 0 |
| 75,000 to 99,999 | 0 |
| 100,000 to 149,999 | 0 |
| 150,000 and above | 0 |
Under 25,000: 1; 25,000 to 49,999: 0; 50,000 to 74,999: 0; 75,000 to 99,999: 0; 100,000 to 149,999: 0; 150,000 and above: 0
Under 25,000 miles has the most reports with usable mileage (1). 1 complaints have missing, zero or invalid mileage.
Complaints over time
Year the complaint was filed, not the vehicle model year or incident year. The snapshot year is partial.
| Category | Count |
|---|---|
| 2021 | 1 |
| 2022 | 1 |
2021: 1; 2022: 1
Pattern summary
Power Train leads the component reports. Braking behavior appears in 1 complaint narratives. Use these patterns to inspect individual reports and prepare questions for a mechanic.
Calculated from recorded counts. An AI narrative has not been published for this selection.
Complaint evidence
Examples provide context, not a representative sample or a verified diagnosis.
Owner report 11458376 · 2022-03-25 (March 25, 2022)
This Coachmen Prism 2150CB motorhome, built on a 2018 Mercedes Sprinter 3500 chassis, is now going back to the dealer a third time for the same problem. First time, rear wheel speed sensors were replaced while in for other service as a part of a recall. No big deal. But apparently the issue is not isolated to rear wheel speed sensors. At 11k miles, 500 miles from home, another wheel speed sensor went out, this time the left front. Now, at 14k miles, 1500 miles from home, the right front wheel sensor went out. When this occurs, the following sys…
Owner-reported narrative. Look up ODI 11458376 at NHTSA ↗