2022 Tiffin Cahaba problems, complaints & recalls
Most-reported problem areas: Vehicle Speed Control (1)
Safety recalls (4)
Tires:temporary/Emergency Spare Tire 2024-07-03 · campaign 24V506000 · 282 vehicles
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.
Fix: 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.
Equipment:mechanical:carrier/Rack 2023-04-26 · campaign 23V297000 · 203 vehicles
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.
Fix: 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.
Equipment:recreational Vehicle/Trailer 2023-02-20 · campaign 23V104000 · 243 vehicles
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.
Fix: 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.
Electrical System:wiring 2022-05-03 · campaign 22V291000 · 243 vehicles
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.
Fix: 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.
Service bulletins (17)
Technical service bulletins are repair instructions manufacturers send dealers for known issues. Unlike recalls, the fix is not automatically free — but naming the bulletin at the service desk can save diagnosis time and support goodwill repairs.
Engine 2025-10-02 · CSA-047 · Other
mercedes-benz campaign #2025070001 software update. mercedes-benz ag, the manufacturer of mercedes-benz sprinter vans, has determined that on certain model years 2017-2021 sprinter vehicles, the software of the engine control unit might not meet specifications. in this case, the iumpr function of t
Electrical System 2025-07-12 · MCD-012 · Other
instructions only ( no letter), on how to install a cover on the battery pack box for 2021 and 2022 cahabas. instuctions emailed only.
Engine And Engine Cooling:exhaust System:emission Control:gas Recirculation Valve (Egr Valve) 2025-06-11 · CSA-044 · Other
from mercedes-benz: mercedes=benz is extending the coverage of the exhaust gas recirculation (egr) valve on vehicle from the vehicle's basic warranty of 5 years/100,000 miles to 15 years/150,000 miles (whichever occurs first) and applies to the vehicle regardless of ownership. extension is being g
Exterior Lighting 2025-06-09 · MCD-009 · Other
stopped using the lights we had been using due to expense. replaced with these, but these new lights have to be wired in instead of just clicking in. these are the instructions to wire in.
Wheels 2023-12-12 · SB-67 · Service Bulletin/Repair Instructions
wheel/lug bolts on certain 2021 and 2022 cahabas may be cross threaded. if the wheel/lug bolts are cross threaded, this would cause difficulties removing the wheel.
Electrical System 2023-08-23 · SB-066 · Service Bulletin/Repair Instructions
on certain 2022 cahaba motorhomes equipped with a dragonfly charging system, it may not have the connections for the house batteries wired correctly. if the connections are not correct, that may result in batteries not being able to charge.
Showing the 6 most recent of 17 bulletins. Search all of them free at nhtsa.gov.
What owners report
2026-07-06 · Vehicle Speed Control“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 li…”
Excerpts of consumer complaints filed with NHTSA, lightly truncated. They are owner statements, not verified findings.