Dynamax Grand Sport GT problems & recalls
NHTSA records for 2026–2027: 2 recall campaigns and 0 owner complaints. Pick a model year.
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Recent recalls
Fuel System, Diesel #26V603000 · 2026 · 16 units
Problem: Forest river, inc (forest river) is recalling certain 2026-2027 dynamax grand sport gt recreational vehicles. the engine pre-heat pump may have been improperly installed, causing the coolant hose to fail.
Risk: A coolant hose failure can cause the engine to overheat, increasing the risk of a crash.
Fix: Dealers will re-pin the wiring harness, re-route the coolant hoses, and replace parts as necessary, free of charge. owner notification letters are expected to be mailed october 31, 2026. owners may contact forest river customer service at 1-574-522-1583. forest river's number for this recall is 40-2097.
Electrical System #26V131000 · 2026 · 27 units
Problem: Forest river, inc. (forest river) is recalling certain 2026 dynamax europa and grand sport gt motorhomes. the distribution panel may not be properly bonded to the chassis ground, allowing a conductor to energize the chassis.
Risk: An energized chassis increases the risk of injury and electrocution.
Fix: Dealers will inspect and add a chassis bonding wire as necessary, free of charge. owner notification letters are expected to be mailed april 14, 2026. owners may contact forest river customer service at 1-574-522-1368. forest river's number for this recall is 40-2038.
Fix it, equip it, or try one first
Replacement parts for the systems owners report most: water, LP gas, slide-outs, electrical.
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