2018 Forest River Dynamax problems

Verdict · NHTSA data

Limited data — recalls on file

NHTSA has just 0 complaints on file for the 2018 Forest River Dynamax — too few to judge reliability from owner reports alone — but 2 recall campaigns apply to this year, so any used example should have its VIN checked for completed recall work.

NHTSA complaints

Recalls

Investigations

Crash-involved

Fires reported

Injuries

Deaths

—

NCAP overall

How does 2018 compare to other Dynamax years?

Dynamax NHTSA complaints by model year, 2018 highlighted. Red bars are years to avoid.

See all Dynamax years to avoid →

Does the 2018 Forest River Dynamax have recalls?

2 NHTSA recall campaigns on file. Recall repairs are free at franchised dealers.

17V724000EngineNovember 17, 2017 · 583 units

Defect

Forest River, Inc. (Forest River) is recalling certain 2017-2018 Dynamax recreational vehicles, models ISC24FWM, ISC24RWM, ISC24FWMCD and ISC24CBM. If the vehicle is parked with the engine running, carbon monoxide may enter the passenger cabin through open windows or other openings in the floor.

Consequence

If carbon monoxide enters the passenger cabin, it can increase the risk of injury or death.

Remedy

Forest River will notify owners, and dealers will install stainless steel exhaust tips to lengthen the exhaust, free of charge. The began on December 14, 2017. Owners may contact Forest River customer service at 1-574-262-3474. Forest River's number for this recall is 55-0565.

17V513000OtherAugust 18, 2017 · 184 units

Defect

Forest River, Inc. (Forest River) is recalling certain 2018 Forest River Dynamax, Forester, Sunseeker, and Coachmen Prism vehicles built on Mercedes-Benz Sprinter vans. The affected vehicles have tire labels on the B-pillar that list a tire pressure that is too low. As such, these vehicles fail to comply with the requirements of 49 CFR Part 567, "Certification."

Consequence

Operating the vehicle with low front tire pressures may result in tire damage, increasing the risk of a crash.

Remedy

Forest River will notify owners, and authorized Mercedes-Benz or Freightliner Sprinter dealers will inspect and replace the tire pressure label with correct tire inflation pressure, free of charge. The recall began on September 5, 2017. Owners may contact Forest River customer service at 1-854-888-3214. Forest River's number for this recall is 35.55.215-0491.

2018 Forest River Dynamax — common questions

Is the 2018 Forest River Dynamax reliable?

The record is thin — 0 NHTSA complaints — so owner-report data can't strongly confirm reliability either way, though 2 recalls should be verified as completed.

Does the 2018 Forest River Dynamax have recalls?

Yes — NHTSA lists 2 recall campaigns affecting the 2018 Forest River Dynamax. Recall repairs are free at franchised dealers; check the VIN at nhtsa.gov/recalls to confirm the work was done.

Based on NHTSA ODI data through June 2026. Complaints are consumer-reported and unverified. Updated July 5, 2026.

Compiled by Sharon Ben-Moshe, Founder.

How does 2018 compare to other Dynamax years?

Does the 2018 Forest River Dynamax have recalls?

2018 Forest River Dynamax — common questions

Is the 2018 Forest River Dynamax reliable?

Does the 2018 Forest River Dynamax have recalls?

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