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2021 Tiffin Allegro recalls

Source: NHTSA data as of September 22, 2026. Last refreshed Sep 23, 2026, 2:43 AM UTC.

5 recalls found in NHTSA data as of September 22, 2026

For the 2021 Tiffin Allegro. These apply to the model and year, not to one particular vehicle: check your VIN to see whether yours is included and whether it has been repaired.

Has your Tiffin been repaired?

Recalls here come from NHTSA’s records for the model and year. Not every vehicle of a model is included in every recall, and this site can’t see whether a repair has been done. Only a VIN lookup can tell you that.

NHTSA’s VIN search doesn’t show recalls that were already repaired, recalls more than 15 years old, or some small manufacturers’ recalls. A Tiffin dealer can also check your VIN. Recall repairs are free.

2021 Tiffin Allegro recalls, newest first

July 20, 2022NHTSA 22V5110001,323 vehicles potentially affected

Equipment › Recreational vehicle/trailer › LPG systems

Summary
Tiffin Motorhomes, Inc. (Tiffin) is recalling certain 2021-2023 Allegro, Red 340, 2021-2022 Phaeton, Breeze, Allegro Red 360, and 2022 Bay motorhomes. The output line on the LPG tanks may not connect properly to the service valve, which can cause a propane leak.
Consequence
A propane leak in the presence of an ignition source can increase the risk of a fire.
Remedy
Dealers will inspect and replace the service valves, as necessary, free of charge. Owner notification letters were mailed September 18, 2022. Owners may contact Tiffin customer service at 1-256-356-8661. Tiffin's number for this recall is TIF-124.

This recall on nhtsa.gov

April 22, 2022NHTSA 22V273000679 vehicles potentially affected

Equipment › Recreational vehicle/trailer

Summary
Tiffin Motorhomes, Inc. (Tiffin) is recalling certain 2021-2022 Allegro and 2022 Allegro Bay motorhomes. The slide-room may extend out 6 to 8 inches while parked or possibly while moving, due to defective seals in the hydraulic cylinders.
Consequence
A slide-room that were to extend unintentionally during transit can increase the risk of a crash.
Remedy
Dealers will replace the hydraulic cylinders, as necessary, free of charge. Owner notification letters were mailed June 1, 2022. Owners may contact Tiffin customer service at 1-256-356-8661. Tiffin's number for this recall is TIF-122.
Components
Equipment › Recreational vehicle/trailer; Structure › Body

This recall on nhtsa.gov

February 8, 2022NHTSA 22V0680003,708 vehicles potentially affected

Electrical system

Summary
Tiffin Motorhomes, Inc. (Tiffin) is recalling certain 2018-2022 Allegro and Allegro Breeze motorhomes. The buss bar may be improperly secured, which can cause electrical components in the DC Distribution Panel to overheat.
Consequence
Overheated electrical components can melt and increase the risk of a fire.
Remedy
Dealers will replace the buss bar with a cable, free of charge. Owner notification letters were mailed March 18, 2022. Owners may contact Tiffin customer service at 1-256-356-0261. Tiffin's number for this recall is TIF-120.

This recall on nhtsa.gov

November 5, 2021NHTSA 21V68000010,409 vehicles potentially affected

Seat belts › Rear/other › Anchorage

Summary
Tiffin Motorhomes, Inc. (Tiffin) is recalling certain 2018-2022 Allegro Breeze, Allegro Red, Allegro, Allegro Bus, Phaeton, and 2018-2021 Zephyr recreational vehicles. The sofa seat belts may not have been installed correctly, which could result in unsecured passengers. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 210, "Seat Belt Assembly Anchorages."
Consequence
Unsecured passengers have an increased risk of injury in the event of a crash.
Remedy
Dealers will inspect and repair the seat belts as necessary, free of charge. Owner notification letters were mailed October 29, 2021. Owners may contact Tiffin customer service at 1-256-356-8661. Tiffin's number for this recall is TIF-118.

This recall on nhtsa.gov

July 20, 2021NHTSA 21V545000330 vehicles potentially affected

Fuel system, diesel › Delivery › Hoses, lines/piping, and fittings

Summary
Tiffin Motorhomes, Inc. (Tiffin) is recalling certain 2021-2022 Allegro Bus and Phaeton motorhomes, equipped with certain Cummins L9 diesel engines. A fuel leak may occur from the fuel hose between the fuel pump and remote filter head.
Consequence
A fuel leak in the presence of an ignition source can increase the risk of a fire.
Remedy
Dealers will replace the fuel hoses, free of charge. Owner notification letters were mailed September 10, 2021. Owners may contact Tiffin customer service at 1-256-356-8661. Tiffin's number for this recall is TIF-117.

This recall on nhtsa.gov

Owner complaints

Owners have filed 5 complaints about the 2021 Tiffin Allegro with NHTSA. Complaints are unverified reports from the public; NHTSA uses them to decide what to investigate.

Crashes reported
0
Fires reported
0
Injuries reported
0
Deaths reported
0

Most complained-about components

  1. Suspension3
  2. Power train2
  3. Unknown or other2
  4. Equipment › Recreational vehicle/trailer1
  5. Wheels1

Other Tiffin Allegro years

Other 2021 Tiffin models

Most recalled 2021 vehicles

  1. 2021 Ford F-150 (29 recalls)
  2. 2021 Lincoln Aviator (28 recalls)
  3. 2021 Ford Explorer (26 recalls)
  4. 2021 Blue Bird Vision School Bus (26 recalls)
  5. 2021 Tesla Model X (24 recalls)
All of 2021’s most recalled vehicles

Questions

Does the 2021 Tiffin Allegro have any recalls?
5 recalls found in NHTSA data as of September 22, 2026, covering: equipment, structure, electrical system, seat belts, fuel system, diesel. Recalls apply to the model and year; whether a particular vehicle is included, and whether it has been repaired, depends on its VIN.
How do I check if my 2021 Tiffin Allegro recall has been fixed?
Enter your 17-character VIN at nhtsa.gov/recalls, or ask a Tiffin dealer. Recall repairs are free. NHTSA's VIN search doesn't list recalls that were already repaired.
How many complaints have owners filed about the 2021 Tiffin Allegro?
5 complaints filed with NHTSA. Complaints are unverified reports from the public that NHTSA uses to decide what to investigate.