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Tiffin Allegro Bus Recall 23V643: Induction Cooktop May Lack Ground, Risking Electric Shock

NHTSA campaign 23V643, reported September 20, 2023, 1,188 vehicles potentially affected.

What this recall means for you

Certain Tiffin motorhomes have a 240-volt induction cooktop that may not be grounded. If the wires inside the cooktop short-circuit, the metal junction box could become electrically energized, creating a risk of electrical shock and injury.

To fix the problem, Tiffin will have authorized dealers install a ground for the metal junction box. The repair is free of charge. Owner notification letters were mailed on October 20, 2023. If you have questions, you can contact Tiffin customer service at 1-256-356-8661 and reference recall TIF-133.

If you own an affected motorhome, contact an authorized Tiffin dealer to schedule the free repair, and check your vehicle identification number (VIN) for any open recalls.

Check whether this recall is open on your vehicle

The repair is normally free at an authorized dealer.

Official recall notice

Safety recall 23V643Tiffin Motorhomes, Inc.
Component
EQUIPMENT:APPLIANCE:OVEN/STOVE/COOKTOP
Problem
Tiffin Motorhomes, Inc. (Tiffin) is recalling certain 2016-2024 Allegro Bus, and 2017-2024 Zephyr motorhomes. The 240-Volt induction cooktop may not be grounded, which can create an electrical shock hazard if the wires short-circuit.
Risk
An electrical shock can increase the risk of injury.
Remedy
Dealers will install a ground for the metal junction box, free of charge. Owner notification letters were mailed October 20, 2023. Owners may contact Tiffin customer service at 1-256-356-8661. Tiffin's number for this recall is TIF-133.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.

Affected vehicles

Tiffin Allegro Bus201620172018201920202021202220232024
Tiffin Zephyr20172018201920202021202220232024