The contact owns a 2021 Genesis Supreme Vortex RV equipped with Sailun Tires, Tire Line: All-Steel Radial S637 tires, Tire Size: ST235/85/R16, DOT Number: 14YJS637 as original equipment. The contact stated that after driving and coming to a stop; while inspecting the RV, it was discovered that the passenger’s side rear tire had experienced tread separation in the center of the tire. The cause of the failure was undetermined. On another occasion while driving at an undisclosed speed, the tire pressure monitoring system indicated that the air pressure was low on the front passenger’s side tire. Upon inspection, it was discovered that the front passenger’s side tire had experienced tread separation. The local dealer and manufacturer were both notified of the failures. The contact was informed that the tires were included in the federal safety agency Campaign Number: 21T018000 (Tire). After contacting both the dealer and the manufacturer on several occasions, the contact was still unable to resolve the recall. The failure mileage was 1,800.
The worst 2021 Genesis Supreme Vortex problems
Ranked by number of owner complaints. Mileage and cost come from what owners wrote.
- Tires1
Problems by type
Tap a problem to see which part fails, at what mileage and in which other years.
- Tires1
Recalls 1
Equipment: appliance: oven/stove/cooktop
- What is wrong
- Genesis Supreme RV (Genesis) is recalling certain 2020-2021 Genesis, Vortex, and Wanderer bumper pull and low profile fifth wheel trailers, equipped with Dometic 3-burner cooking stoves. The saddle valve securing bolt may be overtightened, possibly damaging the o-ring seal and causing a continuous gas leak.
- Risk
- A gas leak can increase the risk of a fire.
- Remedy
- Genesis Supreme RV will notify owners, and Dometic service centers will install a remedy kit of gaskets, washers, thread locker bolts, and two round orange labels, free of charge. Owner notification letters were mailed on July 16, 2021. Owners may contact Genesis Supreme customer service at 1‑951‑337‑0254.
Recall number 21V415000 · Recall details
Technical service bulletins for the 2021 Genesis Supreme Vortex 1
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
What 2021 Genesis Supreme Vortex owners say
Most recent owner complaints, unedited.
Compare the 2021 Genesis Supreme Vortex
Other model years
20212023
Questions about the 2021 Genesis Supreme Vortex
Is the 2021 Genesis Supreme Vortex reliable?
Owners have filed 1 complaint about the 2021 Genesis Supreme Vortex, close to a typical Vortex model year.
What is the most common problem with the 2021 Genesis Supreme Vortex?
Tires, with 1 complaint.
How many recalls does the 2021 Genesis Supreme Vortex have?
1 recall, covering equipment.
VIN decoder
See the problems and recalls for an exact car
Buying a used 2021 Genesis Supreme Vortex?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history