The 2023 Tiffin Allegro Bus has 4 NHTSA recall campaigns affecting an estimated 2,632 vehicles. Recall repairs are always free at any authorized dealer. Owners have filed 2 complaints with NHTSA, most often about the engine. Last updated July 5, 2026.
Recall campaigns
ELECTRICAL SYSTEM24V5660002024-07-30679 affected
Defect
Tiffin Motorhomes, Inc. (Tiffin) is recalling certain 2022-2025 Phaeton, Allegro Bus, and Zephyr motorhomes. The PowerGlide chassis controller may have insufficient circuit protection, which can result in a blown fuse and cause an engine shutdown.
Consequence
An engine shutdown increases the risk of a crash.
Remedy
Dealers will install circuit protection, free of charge. Owner notification letters were mailed September 13, 2024. Owners may contact Tiffin customer service at 1-256-356-8661. Tiffin's number for this recall is TIF-141.
EQUIPMENT23V6430002023-09-201,188 affected
Defect
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.
Consequence
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.
ELECTRICAL SYSTEM23V4060002023-06-05450 affected
Defect
Tiffin Motorhomes, Inc. (Tiffin) is recalling certain 2022-2023 Phaeton, Allegro Bus, and Zephyr motorhomes built on PowerGlide chassis. A fuse will trip during an a/c compressor failure, causing a loss of power to the chassis.
Consequence
Loss of power to the chassis can cause an engine stall, increasing the risk of a crash.
Remedy
Dealers will inspect the chassis controller, and install a harness and inline fuse as necessary, free of charge. Owner notification letters were mailed June 20, 2023. Owners may contact Tiffin customer service at 1-256-356-8661. Tiffin's number for this recall is TIF-131.
ELECTRICAL SYSTEM22V5890002022-08-05315 affected
Defect
Tiffin Motorhomes, Inc. (Tiffin) is recalling certain 2022 Zephyr, 2022-2023 Phaeton, Allegro Breeze and Allegro Bus motorhomes equipped with a Powerglide chassis. The chassis fuse can overheat while the motorhome is in motion, possibly causing the dash display to go blank and the engine to stall.
Consequence
An engine that shuts down unexpectedly increases the risk of a crash.
Remedy
Dealers will inspect and replace the defective fuse, as necessary, free of charge. Owner notification letters were mailed August 31, 2022. Owners may contact Tiffin's customer service at 1-256-356-8661. Tiffin's number for this recall is TIF-126.
Complaints by component
ENGINE
1
FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL
1
Total complaints2
What owners report
Verbatim reports filed with NHTSA, lightly edited for readability and with personal
information removed.
“I have an interesting issue. Driving down the road and the buttons on the steering wheel stop working. I pull over turn the rv off, wait a minute then turn the rv on and the buttons now work. The dealer has already replaced the module controlling the buttons.”
Recall, complaint, and investigation records from official NHTSA datasets (FLAT_RCL,
FLAT_CMPL, FLAT_INV), synced weekly. Counts reflect NHTSA records for the 2023 Tiffin Allegro Bus as of
July 5, 2026. Complaint narratives are consumer-submitted and unverified. This page
contains ads and affiliate links. Full methodology.