How many recalls does the 2020 E-One Quest Ii have?

The 2020 E-One Quest Ii has 4 NHTSA safety recall campaigns on record.

How do I check if my 2020 E-One Quest Ii has an open recall?

Enter your 17-character VIN at NHTSA's official recall lookup (nhtsa.gov/recalls) to see open, unrepaired recalls for your specific vehicle. Recall repairs are free.

2020 E-One Quest Ii Recalls

Recalls on record Updated July 2026

The 2020 E-One Quest Ii has 4 NHTSA recall campaigns affecting an estimated 1,328 vehicles. Recall repairs are always free at any authorized dealer. Last updated July 5, 2026.

Recall campaigns

ELECTRICAL SYSTEM 22V538000 2022-07-26 78 affected

Defect

E-One Incorporated (E-One) is recalling certain 2019-2021 Cyclone 2, 2020 Commercial, Quest 2, 2020-2021 Typhoon, 2021 Cyclone N, and 2020-2022 Typhoon N fire trucks. The neutral screw connection within the QO Plug-On Neutral Load Center may be loose. If that connection is loose, the affected load center can…

Consequence

An overheated load center can increase the risk of a fire.

Remedy

Dealers will inspect and repair, or replace the load center, free of charge. Owner notification letters were mailed October 24, 2022. Owners may contact E-One's customer service at 1-352-237-1122.

FUEL SYSTEM, DIESEL 21V952000 2021-12-09 140 affected

Defect

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.

Consequence

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.

FUEL SYSTEM, DIESEL 21V332000 2021-05-11 915 affected

Defect

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.

Consequence

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.

ELECTRICAL SYSTEM 20V752000 2020-12-04 195 affected

Defect

E-One Incorporated (E-One) is recalling certain 2020-2021 Commercial, 2019-2020 Cyclone 2 and 2020 Cyclone N, Quest 2, Typhoon and Typhoon N vehicles, equipped with Weldon V-Mux Vista IV Standard LCD displays used for controlling emergency vehicle lighting and HVAC functions. These displays may experience low…

Consequence

A locked up or non-functional LCD display can delay emergency efforts, increasing the risk of injury.

Remedy

E-One will notify owners, and dealers will replace the display or apply a retrofit remedy, free of charge. E-One issued owners an interim notification on December 15, 2020. The recall began January 26, 2021. Owners may contact E-One customer service at 1-352-237-1122.

Sources & methodology

Recall, complaint, and investigation records from official NHTSA datasets (FLAT_RCL, FLAT_CMPL, FLAT_INV), synced weekly. Counts reflect NHTSA records for the 2020 E-One Quest Ii as of July 5, 2026. Complaint narratives are consumer-submitted and unverified. This page contains ads and affiliate links. Full methodology.