Forest River Dynamax: problems, complaints, bulletins
Summary for the Forest River Dynamax across 6 model years: 0 owner complaints and 12 NHTSA service bulletins, plus repair videos. Pick a year for details.
Model years
Components owners complain about
| Component | Owner complaints | involving a crash | Technical service bulletins (TSB) |
|---|---|---|---|
| Wheels | 0 | 0 | 7 |
| Electrical system | 0 | 0 | 6 |
| Exterior lighting | 0 | 0 | 6 |
| Powertrain | 0 | 0 | 5 |
| Service brakes | 0 | 0 | 4 |
| Engine | 0 | 0 | 2 |
| Equipment | 0 | 0 | 1 |
| Steering | 0 | 0 | 1 |
| Other | 0 | 0 | 5 |
What to check before buying
- Wheels. Wheel runout, cracks, signs of a wheel strike.
- Electrical system. Scan all modules, test the battery and alternator, inspect connectors near the impact zone.
- Exterior lighting. Headlamps, leveling, sensors and mounts after a frontal hit.
- Powertrain. Shift quality under load, harsh shifts, transmission codes, CV joints.
Manufacturer service bulletins
Bulletin titles as filed with NHTSA.
- This document is an aid to dealers in the repair of a floor truss support
- FCA US has decided that certain vehicles fail to conform to Federal Motor Vehicle Safety Standard (FMVSS) No
- The awning while deployed, may not retract in a wind event, due to the wind sensor potentially having the…
- Per DTNA recall FL888 21V369 and 21V370; The tie rod clamp may be loose due to the supplied lock nuts…
- The flanged wheel lug nuts on your vehicle may have been over-torqued during service to an incorrect…
- Per FCAâÂÂs Recall 21V439, the engine calibration software may not warn of low oil volume
- The transmission control module software in your vehicle may cause the transmission to slip or will not go…
- The retaining washer and bolt that connect the brake pedal to the bearing block may come loose and detach
- It was discovered that the manufacturing plant did not cut a stress relief line in the upper deck Driver…
- The add on component separates the tail light signal from an actual brake signal so the customers no…
- Relocation of the Mobileye Fuse
- The neutral wire may be improperly stripped and the connection to the generator may not be properly…
Other models of this make
Read also
Sources: public NHTSA data (USA): service bulletins and owner complaints; YouTube: links to videos credited to their authors. Complaints are owner statements not verified by NHTSA, and describe defects rather than crash damage. Data updated 2026-11-04.