2020 Winnebago Adventurer Problems, Complaints & Recalls
- Compared with other Adventurer years
- Not enough data 19th of 31 for complaints
- Safety recalls
- 4 recalls: check your VIN
- NHTSA crash rating
- Not rated
Owners have filed 1 complaint with NHTSA about the 2020 Winnebago Adventurer. That ranks 19th out of 31 Adventurer model years for complaints. The most reported problem area is structure (1 complaints, 100%). There are 4 safety recalls covering this model year.
- 1owner complaints
- 4safety recalls
- 0NHTSA investigations
- 0complaints mentioning a crash
Complaints are unverified owner reports and are not adjusted for sales volume.
Most common 2020 Winnebago Adventurer problems
Complaints grouped by the part of the car owners reported, with the median mileage when the problem happened.
| Problem area | Complaints | Share | Median miles | Owners mention most | Typical repair cost |
|---|---|---|---|---|---|
| Structure | 1 | 100% | — | — | — |
One complaint can list several problem areas, so shares can add up to more than 100%.
2020 Winnebago Adventurer recalls (4)
Tap a recall to see the problem, the risk and the fix.
Exterior lighting:turn signal
Problem: Winnebago Industries, Inc. (Winnebago) is recalling certain 2017 Brave, 2019 Itasca Sunova, 2019-2022 Adventurer, and 2022 Sunstar motorhomes. The front turn signals may have a smaller than required luminous lens area. As such these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) Number 108, "Lamps, Reflective Devices, and Associated Equipment."
Risk: A small lens can make it difficult for other drivers to see the turn signal, increasing the risk of a crash.
Fix: Dealers will replace the turn signals, free of charge. Owner notification letters were mailed May 8, 2026. Owners may contact Winnebago Customer Care at 1-800-537-1885. Winnebago's number for this recall is 203.
Structure:body:hood:hinge and attachments; latches/locks/linkages:hood:latch
Problem: Winnebago Industries, Inc. (Winnebago) is recalling certain 2014-2018 Sightseer, Itasca Sunova, 2016-2025 Forza, Vista, and Itasca/Winnebago Sunstar, 2015-2025 Adventurer, 2015-2024 Commercial Vehicle, 2015-2028 Itasca Suncruiser, and 2016-2017 Itasca Solei recreational vehicles. The hood bracket adhesive may have been incorrectly applied which can allow the bracket to detach.
Risk: A detached hood bracket may become a road hazard and increase the risk of a crash.
Fix: Dealers will inspect and repair as necessary, free of charge. Owner notification letters began being mailed January 31, 2025. Owners may contact Winnebago at 1-800-537-1885. Winnebago's number for this recall is 192.
Electrical system
Problem: Winnebago Industries, Inc (Winnebago) is recalling certain 2020 Adventurer motorhomes. When using 30 AMP service, the heat coil may not disengage when the Power Control System (PCS) calls to stop the air conditioner power.
Risk: If the heat coil does not disengage with the air conditioner, heat can increase inside the unit, increasing the risk of a fire.
Fix: Winnebago will notify owners, and dealers will install a blocking diode at the air conditioner unit, free of charge. The recall began February 6, 2020. Owners may contact Winnebago customer service at 1-641-585-6939 or 1-800-537-1885. Winnebago's number for this recall is 161.
Electrical system
Problem: Winnebago Industries, Inc. (Winnebago) is recalling certain 2017-2020 Itasca Vista, Sunstar, and Adventurer 35F motorhomes. An electrical connector was mounted directly on the floor instead of to a standoff backet as intended.
Risk: If the floor gets wet where the electrical connection is mounted, there is an increased risk of an electrical short and fire.
Fix: Winnebago will notify owners, and dealers will correctly mount the electrical connector onto a metal standoff bracket, free of charge. The recall began December 10, 2019. Owners may contact Winnebago customer service at 1-641-585-6939 or 1-800-537-1885. Winnebago's number for this recall is 160.
To see whether a specific car still has an open recall, enter its VIN on NHTSA's official recall lookup. You can also decode a VIN here.
Recent owner reports
Short excerpts of the latest complaints filed with NHTSA, with personal details removed. Full reports can be searched on NHTSA.gov.
The front grill fell off the vehicle while driving. I was actually in the process of bringing it to a service center to have the hood bracket reattached. I had also fell off and is currently subject of a recall (NHTSA campaign number 24v826000). I was able to retrieve the grill and on inspecting…
Other Winnebago Adventurer years
← 2019 Adventurer · 2021 Adventurer →
See all Winnebago Adventurer problems by year, every Winnebago model, or the VIN decoder.
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Frequently asked questions
What are the most common problems with the 2020 Winnebago Adventurer?
Owners most often report structure problems. The top one, structure, accounts for 1 complaint.
Was there a recall on the 2020 Winnebago Adventurer?
Yes, 4 safety recalls. Enter your VIN at NHTSA.gov to check whether the repairs were done on your car.
Was the 2020 Winnebago Adventurer a good year?
Complaint data can't fully answer that, because counts aren't adjusted for sales. Compared with other Adventurer model years, the 2020 has too little data to compare. Always get a pre-purchase inspection and check the VIN for open recalls.