The worst 2021 E-One Quest II problems
Ranked by number of owner complaints. Mileage and cost come from what owners wrote.
Problems by type
Tap a problem to see which part fails, at what mileage and in which other years.
Recalls 3
Suspension: subframe/mounting bracket
- What is wrong
- E-One Incorporated (E-One) is recalling certain 2020-2024 Cyclone 2, Typhoon N, 2021- 2024 Cyclone N, and 2021 Quest 2 vehicles. The engine crossmember may break, allowing the cooling fan to contact the fan shroud and become damaged.
- Risk
- A damaged cooling fan can result in an engine stall while driving and increase the risk of a crash.
- Remedy
- Dealers will inspect and repair the crossmember as necessary, free of charge. Owner notification letters were mailed November 26, 2024. Owners may contact E-One Customer Service at 1‑352‑237‑1122.
Recall number 24V760000 · Recall details
Fuel system, diesel: fuel injection system: fuel rail
- What is wrong
- E-One Incorporated (E-One) is recalling certain 2019-2021 Cyclone 2, Quest 2, 2020-2021 Typhoon N, 2020 Typhoon, and 2021 Cyclone N vehicles. The fuel tubes between the fuel rail and the injectors for cylinders four, five, and six may fatigue and crack, which can result in a high pressure fuel leak.
- Risk
- A high pressure fuel leak in the presence of an ignition source can increase the risk of a fire.
- Remedy
- Dealers will replace the fuel tubes and install vibration isolators, free of charge. Owner notification letters were mailed February 14, 2022. Owners may contact E-One customer service at 1‑352‑237‑1122.
Recall number 21V952000 · Recall details
Fuel system, diesel: fuel injection system: fuel rail
- What is wrong
- E-One Incorporated (E-One) is recalling certain 2017-2021 Cyclone 2, Cyclone N, Quest 2, Typhoon, and Typhoon N vehicles. The sealing washer may not seat correctly in the pilot bore holes, allowing the high pressure fuel rail assembly to leak.
- Risk
- A fuel leak in the presence of an ignition source increases the risk of a fire.
- Remedy
- Dealers will inspect and replace the rail as necessary, free of charge. Owner notification letters were mailed out on May 28, 2021. Owners may contact E-One customer service at 1‑352‑237‑1122.
Recall number 21V332000 · Recall details
Compare the 2021 E-One Quest II
Other model years
Questions about the 2021 E-One Quest II
Is the 2021 E-One Quest II reliable?
Owners have filed 0 complaints about the 2021 E-One Quest II.
What is the most common problem with the 2021 E-One Quest II?
There are not enough complaints to tell.
How many recalls does the 2021 E-One Quest II have?
3 recalls, covering suspension and fuel system, diesel.
VIN decoder
See the problems and recalls for an exact car
Buying a used 2021 E-One Quest II?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history