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2023 Tiffin Allegro BusProblems, recalls & complaints

NHTSA has logged 2 owner complaints about the 2023 Tiffin Allegro Bus, most often about the engine. It is covered by 5 safety recalls, and for recall 23V-643 the manufacturer reports only 56% of affected cars repaired.

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CarFlaw IndexNot enough dataHigher is better (0–100)
Safety recalls5Lowest repair rate 56%Owner complaints20 with a crash, fire or injuryTop problem1Engine

Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through October 8, 2026. Updated daily.

Complaints by system

Where the 2023 Tiffin Allegro Bus has problems

2 complaints grouped by the system owners reported.

Box size = number of complaints naming that system. Darker = larger share. One complaint can name more than one system.
Complaints by system
SystemComplaintsCrash, fire or injury
Engine10
Forward collision avoidance10

Source: NHTSA Office of Defects Investigation. Complaints are submitted by the public and are not verified by NHTSA.

5 recalls

2023 Tiffin Allegro Bus recalls and how many were fixed

Each ring shows the share of affected cars repaired, from the manufacturer’s latest quarterly report to NHTSA. Recall repairs are free at authorized dealers.

–no report yet

Delivery: hoses, lines/piping, and fittings

New

Recall 26V-662 · Oct 8, 2026 · 177 vehicles

Risk. A fuel leak in the presence of an ignition source increases the risk of a fire.

Problem, fix and repair progress →

100%repaired · 2024 Q3

Electrical system

Recall 23V-406 · Jun 5, 2023 · 450 vehicles · 450 repaired

Risk. Loss of power to the chassis can cause an engine stall, increasing the risk of a crash.

Problem, fix and repair progress →

Show 1 more recall
94%repaired · 2024 Q2

Wiring: fuses and circuit breakers

Recall 22V-589 · Aug 5, 2022 · 315 vehicles · 295 repaired

Risk. An engine that shuts down unexpectedly increases the risk of a crash.

Problem, fix and repair progress →

Recalls apply to specific cars. To see whether a recall is still open on yours, enter the 17-character VIN at nhtsa.gov/recalls or with Tiffin.

Best & worst years

2023 vs. every other Allegro Bus year

Bars show complaints per model year. Colors show the CarFlaw verdict: complaints weighted for crashes, fires and injuries, adjusted for years on the road and compared with the Allegro Bus median. How we score

'98'99'00'01'02'03'04'05'06'07'08'09'10'11'12'13'14'15'16'17'18'19'20'21'22'23'24'25'26'27
  • Avoid
  • Caution
  • Solid
  • Best
  • Not rated

Own a 2023 Allegro Bus?

Decode your VIN to see the recalls for your exact car, then confirm open recalls with NHTSA.