{"id":1635,"date":"2026-11-06T11:00:26","date_gmt":"2026-11-06T09:00:26","guid":{"rendered":"https:\/\/www.pneus-online.fr\/mag\/?p=1635"},"modified":"2026-11-02T10:14:00","modified_gmt":"2026-11-02T08:14:00","slug":"electric-car-winter-tires-autonomy","status":"publish","type":"post","link":"https:\/\/www.pneus-online.fr\/mag\/en\/voiture-electrique-hiver-pneus-autonomie\/","title":{"rendered":"Electric car in winter: what role do the tires play in range?"},"content":{"rendered":"

Electric car in winter: what role do the tires play in range?<\/h1>\n
\"White<\/a>
Cold mornings, the heater on and an estimated range that\u2019s less generous: winter changes habits for electric car drivers. Tires are part of the equation, but how do you distinguish their effect from that of the battery?<\/figcaption><\/figure>\n

Cold does not only affect the battery<\/h2>\n

The same route, the same car, and yet more energy consumed: this discrepancy may be surprising when temperatures drop again. The heating of the cabin, the warming of the battery, and the air resistance all contribute to the increased demands. A decrease in range therefore does not, by itself, account for your tire wear.<\/p>\n

The right approach is to look at the consumption information provided by your vehicle. It provides context for the estimated consumption, especially when your driving habits or the weather change.<\/p>\n

With every turn of the wheel, a small expenditure of energy<\/h2>\n

A tire deforms when it encounters the road. Part of the energy is then dissipated in the form of heat: this is one of the mechanisms of tire wear. rolling resistance<\/strong>. The higher this value is, the more energy is required to travel the same distance.<\/p>\n

Tire rubber and tire construction matter, but so do inflation pressure, load, and driving conditions. That\u2019s why a tire rating alone isn\u2019t enough to explain all winter tire consumption. Range is determined by a combination of factors.<\/p>\n

The detail that changes the comparison<\/strong>
\nA reduction in rolling resistance is not an equivalent increase in range. Tyres represent a portion of the vehicle\u2019s energy expenditure: an advertised percentage for a tire does not translate directly into the kilometers displayed on the dashboard.<\/div>\n

The pressure: the first check to be done when the cold arrives<\/h2>\n

The tire pressure decreases as the temperature drops. Check it cold<\/strong>, Every month and before a long journey, then adjust it to the values indicated by the manufacturer for your car and its load. These are usually found on the vehicle\u2019s label and in its manual.<\/p>\n

The goal is to restore the prescribed pressure. Adding air arbitrarily to \u00abgain kilometers\u00bb is not an optimization method. If the pressure drops repeatedly, have the tire and wheel checked.<\/p>\n

Should we choose between adhesion and autonomy?<\/h2>\n

Your equipment must first be suitable for your winter journeys. An electric car also needs tires adapted to the cold and the roads it encounters. The choice between winter and all-season tires depends, in particular, on the frequency of challenging conditions and the tire fitment compatible with the vehicle.<\/p>\n

For comparison, see the label on the the exact dimension and version<\/strong> It distinguishes energy efficiency, grip on wet ground and external noise. The Alpine symbol 3PMSF indicates performance validated by a test on snow. A good energy rating therefore does not replace the other criteria.<\/p>\n

Three useful habits for your next departures<\/h2>\n