2021 Tiffin ALLEGRO RED: complaints, problems and recalls
Explore the records behind recurring owner reports.
Key facts
6 owner complaints analyzed
3 distinct recall campaigns
1,470 mi median reported failure mileage
Scope: 2021 model year. Data snapshot: . 1 complaints include usable failure mileage.
Most common problems
Unknown Or Other is the most frequently named component, appearing in 4 of 6 complaints (66.7%). A complaint can name multiple components.
| Topic | Matching reports | Share of complaints |
|---|---|---|
| Steering behavior | 1 | 16.7% |
Topic matches use published keyword rules. They describe mentions, including negations or comparisons, and do not confirm a diagnosis. Read the matching rules.
Component breakdown
Number of unique complaints naming each component. Top eight shown.
| Category | Count |
|---|---|
| Unknown Or Other | 4 |
| Tires:Pressure Monitoring And Regulating Systems | 3 |
| Electrical System: Instrument Cluster/Panel | 1 |
| Steering | 1 |
| Wheels | 1 |
Unknown Or Other: 4; Tires:Pressure Monitoring And Regulating Systems: 3; Electrical System: Instrument Cluster/Panel: 1; Steering: 1; Wheels: 1
Reported problems by failure mileage
Complaint counts in mileage bands. These are not failure rates per vehicle or mile.
| Category | Count |
|---|---|
| Under 25,000 | 1 |
| 25,000 to 49,999 | 0 |
| 50,000 to 74,999 | 0 |
| 75,000 to 99,999 | 0 |
| 100,000 to 149,999 | 0 |
| 150,000 and above | 0 |
Under 25,000: 1; 25,000 to 49,999: 0; 50,000 to 74,999: 0; 75,000 to 99,999: 0; 100,000 to 149,999: 0; 150,000 and above: 0
Under 25,000 miles has the most reports with usable mileage (1). 5 complaints have missing, zero or invalid mileage.
Complaints over time
Year the complaint was filed, not the vehicle model year or incident year. The snapshot year is partial.
| Category | Count |
|---|---|
| 2022 | 2 |
| 2024 | 1 |
| 2025 | 2 |
| 2026 | 1 |
2022: 2; 2024: 1; 2025: 2; 2026: 1
Pattern summary
Unknown Or Other leads the component reports. Steering behavior appears in 1 complaint narratives. Use these patterns to inspect individual reports and prepare questions for a mechanic.
Calculated from recorded counts. An AI narrative has not been published for this selection.
Examples from the source records
Examples provide context, not a representative sample or a verified diagnosis.
Owner report 11469751 · 2022-06-17 (June 17, 2022)
This is reference to the recall for the TPMS system (tire pressure measurement system) under recall campaign SF644A-C. According to the freightliner people they have preformed the necessary recall work and have closed the recall notice as being complete. However, the TPMS still does not work. Now it shows a tire communication error. It is still the same system that is not working!!!
Owner-reported narrative. Look up ODI 11469751 at NHTSA ↗
Owner report 11487596 · 2022-10-03 (October 3, 2022)
The contact owns a 2021 Tiffin Allegro Red Motorhome. The contact stated while test driving the motorhome, he heard an abnormal noise while turning the steering wheel. The contact stated while fully turning to the left, the steering wheel seized. The contact stated no warning light was illuminated. The contact decided to purchase the motorhome regardless of experiencing the failure. The contact stated he continued to experience the failure. The contact took the motorhome to the local dealer and was referred to the Freightliner dealer. The motor…
Owner-reported narrative. 1,470 miles reported. Look up ODI 11487596 at NHTSA ↗
Owner report 11627440 · 2024-11-26 (November 26, 2024)
The TPMS system has never worked consistently and is not reliable. Sometimes it will detect 2 or 3 wheels and sometimes only 1 or none. Freightliner should recall this Gen1 sensor as I've heard of this happening with numerous RV'ers
Owner-reported narrative. Look up ODI 11627440 at NHTSA ↗
Owner report 11654450 · 2025-04-14 (April 14, 2025)
The Freightliner optiview instrument cluster dash display delamination is starting. All the vital information in order to be able to operate my Rv safely on the road is a concern. From knowing my speed to all the vital engine and tire conditions is a road hazard. I would hate to cause an accident due to this serious flaw with this part. Freightliner claims they are not going to replace the dash under warranty. I believe that a safety recall is justified.
Owner-reported narrative. Look up ODI 11654450 at NHTSA ↗
Owner report 11678081 · 2025-08-03 (August 3, 2025)
Built in TPMS system failing by year 3. Know Freightliner problem. Batteries also dead in TPMS by year 3. “Out of warranty”. Safety issue as tire related incidents one of the largest causes for accidents and death. Freightliner knows they have a bad system but refuses to provide customer service. Well known issue if you look at forums.
Owner-reported narrative. Look up ODI 11678081 at NHTSA ↗
Owner report 11708901 · 2026-01-05 (January 5, 2026)
The instrument panel located on the dash is a digital display. There are cracks forming making the view difficult to see air in the tanks or speed. This is built on a Freightliner chassis. I have seen other RV forums where this is a common problem. This cracking will continue to get worse making it difficult to see any instruments on the panel.
Owner-reported narrative. Look up ODI 11708901 at NHTSA ↗
Recall history
3 distinct campaigns affect this selection. Announcement dates below are different from vehicle model years. A campaign may cover multiple years.
21V680000 · Seat Belts:Rear/Other:Anchorage
Reported: 2021-11-05 (November 5, 2021)
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.
NHTSA campaign record ↗22V055000 · Equipment:Recreational Vehicle/Trailer | Structure
Reported: 2022-02-02 (February 2, 2022)
Tiffin Motorhomes, Inc. (Tiffin) is recalling certain 2020-2022 Allegro Red motorhomes. The patio awning may have been improperly installed, allowing it to detach.
Consequence: An awning that detaches while the vehicle is in motion can increase the risk of a crash or injury.
Remedy: Dealers will inspect and secure the awning, 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-121.
NHTSA campaign record ↗22V511000 · Equipment:Recreational Vehicle/Trailer:Lpg Systems
Reported: 2022-07-20 (July 20, 2022)
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.
NHTSA campaign record ↗