2015 Tiffin Allegro Bus problems, complaints & recalls
Most-reported problem areas: Engine (1)
Safety recalls (1)
Equipment:other:labels 2014-09-30 · campaign 14V609000 · 488 vehicles
Defect: Tiffin Motorhomes, Inc. (Tiffin) is recalling certain model year 2013-2015 Allegro Bus 45 foot LP, 37 foot, and 40 foot motorhomes. In the affected vehicles, the Federal Certification label incorrectly states the front Gross Axle Weight Rating (GAWR). As such, the vehicles do not conform to Part 567, "Certification."
Risk: If the motorhome is loaded to the incorrect specifications listed on the label, tire failure may result, increasing the risk of a crash.
Fix: Tiffin will notify owners and send a corrected sticker for the customer to put over the incorrect sticker, free of charge. The recall began early October 2014. Owners may contact Tiffin customer service at 1-256-356-8661.
Service bulletins (9)
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.
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.
Equipment:other:owners/Service/Other Manual 2017-11-10 · Letter to dealer · Service Bulletin/Repair Instructions
this was a letter to our dealers we sent out when we first heard of the kidde fire extinguisher recall, even though it was still unofficial. we knew our coaches on the dealers' lots contained kidde and could not be sold unreplaced.
Equipment:appliance:air Conditioner 2015-11-24 · SB-36 · Service Bulletin/Repair Instructions
tiffin motorhomes: tsb contains notification of owner letter. select document search button below. two screws was not installed on the air condition units on the roof. *ta updated 11/24/15. *pe
Equipment 2015-08-05 · SB-48 · Service Bulletin/Repair Instructions
tiffin motorhomes: tsb contains an owner notification letter. select document search button below. information provided on instructions for installing lock washers for house battery disconnect solenoid. model 2016 allegro red, phaeton and allegro busses. *pe
Electrical System:wiring: Rear Compartment/Trunk 2015-07-16 · 16AWG · Service Bulletin/Repair Instructions
rv: instructions on how to install the charge solenoid wiring in a rv or vehicle. *ta
Equipment 2015-06-26 · C85-C86AC · Service Bulletin/Repair Instructions
tiffin motorhomes: tsb contains notification of owner letter. select document search button below. all tiffin motorhomes will be installing 2 back screws of the c85 and c86 a/c's to the roof of all tiffin motorhomes. *ta.
Showing the 6 most recent of 9 bulletins. Search all of them free at nhtsa.gov.
What owners report
2025-04-12 · Unknown Or Other“no accident happened. i purchased a motorhome had two new tires steering tires 315 8022 five size tires when they hot driving is a tremendous shake to the front end and i’ve had it back to the tire company and nobody seems to want to do anything to help me? i think it’s a bad safety issue you could lose control of the motorhome. it’s 45 foot and t…”
2018-09-08 · Engine · 15,672 mi“this is not a single isolated incident. there have been a large number of owners with this issue and the manufacturer has not provided an acceptable solution. *dt on the 2015-2018 tiffin allegro bus on the power glide chassis, a critical design defect exists with the engine fan drive tensioner bracket and tensioner pulley assembly. the fan drive…”
Excerpts of consumer complaints filed with NHTSA, lightly truncated. They are owner statements, not verified findings.