NHTSA-reported issues for Toyo Toyo Open Country A50 Highway Terrain Passenger
Top issue category: Tires (General)
Most reported: Tires (General) (206) · Tread / Belt (111) · Sidewall (51) · Bead (6) · TPMS (5)
Complaints are voluntarily submitted to the NHTSA Office of Defects Investigation and are not verified by NHTSA — they represent owner-reported problems, not proven defects. Counts can be useful as a relative quality signal across comparable tires or vehicles.
Specs
| Brand | Toyo |
|---|---|
| Model | Toyo Open Country A50 Highway Terrain Passenger |
| Season | winter |
| Type | truck-suv |
| UTQG treadwear | N/A |
| UTQG traction | N/A |
| UTQG temperature | N/A |
| Mileage warranty | N/A |
| Noise (dB) | N/A |
| Introduced | N/A |
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Available sizes (0)
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Toyo Toyo Open Country A50 Highway Terrain Passenger: what the numbers tell you
Manufacturer treadwear data for the Toyo Open Country A50 Highway Terrain Passenger is not publicly listed. This is common for OEM-only or track-day tires that don't carry a US treadwear warranty. No mileage warranty is published for this tire, which is typical for performance summer and track-day rubber where the manufacturer doesn't make wear-life claims.
Cabin noise data for this tire is not published by the manufacturer. As a winter tire built for the truck-suv segment, the Toyo Open Country A50 Highway Terrain Passenger is positioned against direct rivals within the same category. Comparing it to a tire in a different category (e.g. summer vs all-season) makes the spec sheet misleading because the design targets are not the same.
The Toyo Open Country A50 is a touring all-season tire designed for use on CUVs and SUVs. The tire features an all-season tread compound that provides traction in dry, wet, and light winter conditions. The tread compound is optimized for reduced rolling resistance, offering excellent fuel efficiency. The tire's reinforced outer and inner constructions ensure better durability for more extended wear. The tread elements are engineered to provide solid dry and wet performance, reliable snow performance, and comfortable rides. The tread grooves present on the tire evacuate water from the footprint for hydroplaning resistance and optimum wet-weather performance. Features & Benefits Touring all-season tire built for CUVs and SUVs All-season tread compound provides traction in dry, wet, and light winter weather conditions Optimized tread compound for reduced rolling resistance and increased fuel efficiency Reinforced outer and inner constructions provide better durability for longer wear Tread grooves evacuate water from the contact patch area for optimum wet traction and grip
For an apples-to-apples comparison against direct rivals, see the comparison pages linked from this tire's brand index.
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Last verified 2026-06-09.