If wet braking matters most
Graded A for wet grip, and nothing else that fits is graded higher. Graded B for rolling resistance. EPREL registration 701629.

The Nissan Ariya runs one fitment, 235/55 R19 101V. A standard load 101 rating is modest for an electric car and says something about where this one's kerb weight sits. The Audi Q4 e-tron takes the same size.
| Generation | Trim | Wheel | Tyre size | Load index | Speed | Construction | Marking | Pressure |
|---|---|---|---|---|---|---|---|---|
| Current | 19in wheels | 19in | 235/55 R19 | 101 | V | SL | none | see plate |
Your own placard is the authority. You will find it on the on the driver's door jamb, on the B-pillar. Where it disagrees with this page, it wins. Match or exceed the size, load index, speed rating and construction class it gives, and use its pressure figure rather than anything printed on the tyre.
The Ariya runs one size, 235/55 R19, on all four corners in the trims checked, so a set of four is a single size and can be rotated front to back.
Standard load at index 101, which is 825kg per tyre, at a V rating. That is lighter duty than many electric SUVs this size, which helps on choice and price, but the 101 still has to be met.
How these were chosen. Everything here already clears this vehicle's own load index, speed rating and construction class. Each heading is a question about use rather than a ranking. The whole method.
Graded A for wet grip, and nothing else that fits is graded higher. Graded B for rolling resistance. EPREL registration 701629.
Graded A for rolling resistance, the best of anything here, and that is the figure that shows on the range display. Graded A for wet grip, and nothing else that fits is graded higher. EPREL registration 1367608.
Measured at 69 decibels, the quietest of the set. Graded A for wet grip, and nothing else that fits is graded higher. EPREL registration 2644145.
A winter tyre, so a second set rather than a replacement for what is on the car now. Graded D for wet grip. Graded A for rolling resistance, the best of anything here, and that is the figure that shows on the range display. EPREL registration 1425792.
Rated below the speed this vehicle left the factory at, which is permitted for a winter tyre and is why it carries a T or an R. The load index and the construction class still match. Do not exceed the tyre's own rating while it is fitted.
Ordering is by the registered label figure, not by anything we think of them.
Sumitomo's electric-car range at a price well below the flagships, with the load ratings heavy battery cars actually need.
An all-season tyre for electric cars, which is a sensible default in a climate that rarely makes a full winter tyre worth the second set of wheels.
A studless winter tyre built for the weight and the rolling resistance demands of an electric car.
Rated below the speed this vehicle left the factory at, which is permitted for a winter tyre and is why it carries a T or an R. The load index and the construction class still match. Do not exceed the tyre's own rating while it is fitted.
Graded A for fuel efficiency in several of the sizes heavy electric cars use, which is a harder result on a two tonne car than it looks.
A touring summer tyre built with Bridgestone's Enliten construction, which cuts weight and rolling resistance across the range rather than in one model.
An efficiency-first summer tyre aimed squarely at range rather than at cornering.
Graded A for wet grip in the large sizes electric SUVs run, which is the grade worth paying for.
Every figure here comes from one tyre maker's own fitment data, checked across different years or trims. That is a second look rather than a second opinion, so check the label on your door jamb before you buy.