Four Times Sweden's Limit: Mexico's 0.08 BAC, 2026 Guide

Sweden has some of the calmest, best-kept roads in Europe, so Mexico is a step change — not in the licence rules, which are simple, but in what the road throws at you. Here is what a Swedish driver should know before collecting the keys.

The verdict for Swedish licence holders

You can drive in Mexico on your Swedish licence for tourist stays of up to six months. Both countries drive on the right, so there is no side switch. The single piece of preparation worth doing is to carry an International Driving Permit: Mexican rental desks ask for one routinely, and not having it can stall your booking even though roadside police rarely check. Arrange it in Sweden before departure.

The standards gap is the real adjustment

A Swedish driver is used to even surfaces, clear markings and predictable behaviour. Mexico runs two parallel networks. The cuota toll motorways are good and worth paying for. The free libre roads are rough — potholes, faded lines, livestock, and topes (speed bumps) that often appear with no sign at all. Hitting one of those at speed can wreck a low hire car. Whenever you pass through a village, slow to a crawl and read the surface ahead.

Speeds, and why the limit is the least of it

Federal highways cap cars at 110 km/h, and unsigned stretches default to 100 by day, 90 at night and 50 in urban sections, but conditions should govern your speed long before the sign does. The firm rule worth keeping is to avoid driving rural free roads at night, when unlit vehicles and animals are hardest to see.

Alcohol and costs

The alcohol limit is 0.08 BAC — four times Sweden’s 0.02. The looser figure is misleading: cities run regular alcoholímetro checkpoints and penalties bite, so keep it at zero before driving. Federal speeding fines are 50-60 times the daily UMA up to 20 km/h over and 60-70 times beyond; state fines vary. 911 covers all emergencies, and it is worth checking the pump is zeroed before the attendant starts filling.

See the complete rules on our Mexico driving guide, verify your documents with the Driving Permit Checker, and work out any fine with the Speeding Fine Calculator.

Sources

• Reglamento de Tránsito en Carreteras y Puentes de Jurisdicción Federal (DOF 22 Nov 2012), art. 134 (110 km/h signed maximum; 100/90 km/h and 50 km/h defaults where no sign is posted) and art. 136 (speeding fines in multiples of the daily UMA): dof.gob.mx