Tiffin Motorhomes, Inc. is recalling certain 2017 Allegro Breeze motorhomes

Apr 05, 2017 — Recall Campaign #17V232000

Tiffin Motorhomes, Inc. (Tiffin) is recalling certain 2017 Allegro Breeze motorhomes. The ball joints on the independent front suspension (IFS) modules can loosen and separate, leading to a partial loss of steering.

The recall was influenced by the manufacturer with about 154 units affected.

See recall notice

NHTSA Safety Recall Notice

17V232000

Manufacturer:	Tiffin Motorhomes, Inc.
Recall date:	April 05, 2017
NHTSA Campaign #:	17V232000
Units affected:	154

Description:: Tiffin Motorhomes, Inc. (Tiffin) is recalling certain 2017 Allegro Breeze motorhomes. The ball joints on the independent front suspension (IFS) modules can loosen and separate, leading to a partial loss of steering.
Consequeces:: A separated ball joint can cause a loss of steering control, increasing the risk of a crash.
Corrective action:: Tiffin will notify owners, and dealers will inspect, clean and secure the ball joint free of charge. The recall began on April 24, 2017. Owners may contact Tiffin customer service at 1-256-356-8661. Tiffin's number for this recall is TIF-108.
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.safercar.gov.

Affects the following:

2017 TIFFIN ALLEGRO BREEZE

2017 TIFFIN ALLEGRO BREEZE Complaints
Two issues, both resulting in derating to 5 mph on a busy freeway. The DEF sensor has had repeated failures, resulting in 7 generations of DEF sensors, all of which have had repeated failures. Without reprogramming by Cummins, a DEF simulator, or DEF sensor replacement, the engine derates to 5mph upon 2 restarts. This results in a dangerous driving situation unless the vehicle is towed. The second issue is a faulty wiring harness in all Cummins ISV 5.0 engines, used in Nissan Pickups, buses, and Tiffin Breeze motorhomes from 2017-2019. The wiring harness was designed with injector wires that were too short, which caused injectors to intermittently fail, causing the engine to derate on the fly, causing a dangerous driving situation. In June of 2022, Cummins issued a TSB regarding this but no recall was initiated. This issue with the wiring harness and injectors is now linked to the premature engine failure of hundreds of these engines, which results in an immediate stopping of the vehicle in potentially high traffic situations. Neither Cummins nor Tiffin are acknowledging this, or replacing engines unless in warranty. For Tiffin Breeze motorhomes, 3 of the 2017 engines have failed just after warranty expiration that I personally know of. This has occurred in as little as 20,000+ miles. Tiffin and Cummins should inspect all engines that have had documented harness/injector errors for potentially damaged/overheated crankshafts, as broken crankshafts have caused the engine failures.;