# Brazil vehicle tire safety and maintenance standards

> Live situation record from CLSTR: https://clstr.news/situations/brazil-vehicle-tire-safety-and-maintenance-standards
> Updated: 2026-09-22T00:15:00.000Z. Sources: 7. Developments: 2.

Vehicle tire maintenance and safety standards in Brazil emphasize the importance of tread depth, pressure, and proper selection for different vehicle types.

Regulations in Brazil mandate a minimum tread depth of 1.6 mm, though safety performance on wet surfaces is noted to decline once tread reaches 3 mm. Driving with tires below the legal limit is a serious infraction under the Brazilian Traffic Code, carrying fines and vehicle retention.

Maintenance recommendations include weekly pressure checks, regular tire rotations every 10,000 km, and monitoring the Tread Wear Indicator (TWI). Additionally, tire selection must account for vehicle weight and load demands, particularly as SUVs represent a significant portion of the Brazilian vehicle market.

## Timeline

### 2026-09-22: Tire maintenance and safety regulations

Tire maintenance and tread depth are vital for road safety. In Brazil, tires with less than 1.6 mm of tread can lead to fines, license points, and vehicle impoundment.

5 sources. https://clstr.news/cluster/tire-maintenance-and-safety-regulations

### 2026-09-17: Tire maintenance and selection guide for vehicle safety

Tire maintenance and correct specification are vital for vehicle safety. Key factors include maintaining tread depth above 3 mm for wet grip and selecting tires based on load and speed indices.

2 sources. https://clstr.news/cluster/tire-maintenance-and-selection-guide-for-vehicle-safety

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Cite as: Brazil vehicle tire safety and maintenance standards. CLSTR, https://clstr.news/situations/brazil-vehicle-tire-safety-and-maintenance-standards