The contact owns a 2026 Forest River Coachmen Adrenaline. The contact stated that while using the generator to activate the A/C system, the carbon monoxide detector alarm alerted the contact's brother of possible carbon monoxide in the RV. The contact's brother attempted to wake the contact, but he was disoriented and did not wake up immediately. The contact and his brother safely exited the RV, but medical attention was not received. The RV was taken to the dealer, who determined that the generator exhaust system had failed. The contact was informed that the RV would be towed to a muffler repair shop for the exhaust system to be rerouted with a factory-modified exhaust system; however, the RV was not yet repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 500.
The worst 2026 Coachmen Adrenaline problems
Ranked by number of owner complaints. Mileage and cost come from what owners wrote.
- Electrical1
Problems by type
Tap a problem to see which part fails, at what mileage and in which other years.
- Electrical1
Recalls 1
Equipment: recreational vehicle/trailer
- What is wrong
- Forest River, Inc. (Forest River) is recalling certain 2023-2026 Forest River Work and Play, 2024-2026 East to West Takoda, Coachmen Chaparral, 2025-2026 Shasta Phoenix, 2023-2025 Forest River Riverstone, 2022-2026 Coachmen Adrenaline, and 2025 Forest River Cedar Creek fifth wheel travel trailers. The ramp door may break away from the door frame while loading or unloading vehicles.
- Risk
- A ramp door that breaks during use increases the risk of injury.
- Remedy
- Dealers will install additional support brackets, free of charge. Owner notification letters were mailed February 18, 2026. Owners may contact Coachmen Adrenaline & Work and Play customer service at 1‑574‑825‑6302, Riverstone customer service at 1‑260‑593‑4028, East to West Takoda customer service at 1‑574‑264‑6664, Cedar Creek customer service at 1‑260‑593‑4000, Coachmen Chapparal and Shasta Pheonix customer service at 1‑574‑825‑7101. Forest River's number for this recall is 51-2017.
Recall number 26V020000 · Recall details
What 2026 Coachmen Adrenaline owners say
Most recent owner complaints, unedited.
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Other model years
2026
Questions about the 2026 Coachmen Adrenaline
Is the 2026 Coachmen Adrenaline reliable?
Owners have filed 1 complaint about the 2026 Coachmen Adrenaline, close to a typical Adrenaline model year.
What is the most common problem with the 2026 Coachmen Adrenaline?
Electrical system, with 1 complaint.
How many recalls does the 2026 Coachmen Adrenaline have?
1 recall, covering equipment.
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