RecallPulseUpdated Oct 9, 2026

2023 Tiffin Phaeton: Fuel System, Diesel recall

NHTSA campaign 23V532000 · 3 units potentially affected · filed Jul 31, 2023

What's wrong

Tiffin Motorhomes, Inc. (Tiffin) is recalling certain 2023 Phaeton motorhomes, equipped with Cummins L9 diesel engines. The remote Stage 2 fuel filter hoses may have been damaged during production, allowing the hoses to leak or disconnect.

Why it matters

A disconnected hose will result in an engine stall increasing the risk of a crash. Also, a fuel leak in the presence of an ignition source increases the risk of a fire.

The fix

Cummins dealers will replace both hoses, free of charge. Owner notification letters were mailed October 5, 2023. Owners may contact Tiffin customer service at 1-256-356-8661. Tiffin's number for this recall is TIF-132.

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.

Recall details

NHTSA campaign
23V532000
Manufacturer no.
TIF-132
Manufacturer
Tiffin Motorhomes, Inc.
Component
FUEL SYSTEM, DIESEL:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS
Units affected
3
Report received
Jul 31, 2023
Owner letters
Oct 5, 2023
Type
Vehicle

Check whether your vehicle is included with the official NHTSA VIN lookup or your dealer. Repairs for safety recalls are free.

Vehicles covered