2022 Tiffin Cahaba

Defect. Tiffin Motorhomes, Inc. (Tiffin) is recalling certain 2024 Tiffin Convoy, 2022 Cahaba, and 2023, 2025 Tiffin GH1 motorhomes. The wheel bolts for the spare tire may be missing.

Risk. A spare tire that is installed without the correct bolts can detach, increasing the risk of a crash.

Remedy. Tiffin will mail the wheel bolts for the spare tire, free of charge. Owner notification letters were mailed August 27, 2024. Owners may contact Tiffin customer service at 1-256-356-8661. Tiffin's number for this recall is TIF-140.

Defect. Tiffin Motorhomes, Inc. (Tiffin) is recalling certain 2021-2022 Cahaba motorhomes. The spare tire carrier and molle rack may be incorrectly installed on the rear van doors, which can cause them to detach while the vehicle is in transit.

Risk. A detached spare tire carrier and molle rack can become a road hazard, increasing the risk of a crash.

Remedy. Dealers will replace the hardware kit, free of charge. Owner notification letters were mailed June 21, 2023. Owners may contact Tiffin customer service at 1-256-356-8661. Tiffin's number for this recall is TIF-129.

Defect. Tiffin Motorhomes, Inc. (Tiffin) is recalling certain 2021-2022 Cahaba recreational vehicles. The rear Sumo Springs may be the wrong size and the front Sumo Springs may have been installed in an incorrect location.

Risk. The incorrectly-sized rear springs may buckle from over-compression. Incorrectly installed front springs may potentially cause damage to the front axle. Either of these scenarios can increase the risk of a crash.

Remedy. Dealers will inspect and replace the rear Sumo Springs and relocate the front springs, as necessary, free of charge. Owner notification letters were mailed April 21, 2023. Owners may contact Tiffin customer service at 1-256-356-8661. Tiffin's number for this recall is TIF-128.

Defect. Tiffin Motorhomes, Inc. (Tiffin) is recalling certain 2021-2022 Tiffin Cahaba motorhomes. The wiring for the 110-volt and 12-volt electrical system may have been installed improperly, resulting in unsecured wiring.

Risk. Unsecured wiring increases the risk of a fire.

Remedy. Dealers will inspect and tighten the wiring, and replace damaged components, as necessary, free of charge. Owner notification letters were mailed July 1, 2022. Owners may contact Tiffin customer service at 1-256-356-8661. Tiffin's number for this recall is TIF-123.

Incurable Electrical Nonconformity and Active Safety Hazard Four years ago, I reported a severe electrical integration failure to an authorized Tiffin service center. The vehicle’s aftermarket stereo integration harness back-feeds power into the Mercedes-Benz CAN-bus network, causing erratic flashing of the SOS emergency lighting, mirror puddle lights, and interior dome lights all night long. Because Tiffin failed to locate this defect, it created a massive, continuous parasitic draw. This system was so violently miswired that it destroyed three heavy-duty automotive batteries in the first year of ownership alone. In an attempt to resolve the issue, the Mercedes-Benz Electronic Ignition Switch (EIS) was replaced. However, because the underlying Tiffin wiring bridge was never severed, the vehicle's central computing network has been fundamentally corrupted. The vehicle is now locked in a permanent "Limp Home Mode," restricting speed to a dangerously low 28 mph on inclines. Operating a heavy motorhome at 28 mph on a public highway incline is a life-threatening safety hazard that leaves me completely vulnerable to catastrophic rear-end collisions. In addition to the chassis-corrupting CAN-bus defects, the vehicle suffers from a total, systemic failure of its primary living-quarter electrical systems. The factory-installed solar panels have never functioned since the date of purchase. Furthermore, the secondary high-output alternator has suffered a complete mechanical and electri