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CultureJune 8, 2026·National

The Costco Test

If a family car cannot survive a Saturday Costco run with a flat of water, a hot rotisserie chicken, and a cart full of judgment from the parking lot, it is not really a family car.

2011 Honda Odyssey minivan
Photo: IFCAR / Wikimedia Commons / Public domain

What happened

Costco is not a store in many households. It is a weekly logistics event.

There is the flat of Kirkland water. There are the bulk snacks for school. There is the random seasonal item someone convinced the group to buy. There is the line at checkout that tests everyone's patience.

Then there is the parking lot, which is basically a low-speed arena where carts, SUVs, and moral certainty collide.

The Costco test reveals what a crossover brochure will never tell you: how wide your doors swing, how low your load floor is, whether your hatch clears a cart in a tight spot, and whether your suspension sags the moment reality arrives.

We hear this constantly from readers in Markham, Irvine, Bellevue, and Plano. The car that looked perfect on a test drive feels different when you are loading twelve pounds of rice and a case of sparkling water while your kid is asking for the food sample line.

The Eastward Take

Passing the Costco test means the car fits real life, not just commute life.

That matters because many family purchases are justified with commute math and safety ratings, then lived through errands, bulk shopping, and weekend overload.

For multigenerational households, Costco runs are sometimes a group activity. Grandma has opinions about seat height. Dad has opinions about parking spot width. Someone always thinks the cart should have fit on the other side.

If you are cross-shopping SUVs, bring measurements and humility. A low load floor beats a sporty exhaust. A power liftgate beats a cool roofline. A tight turning radius beats aggressive styling when every aisle feels designed by someone who hates cars.

Hybrids and three-row SUVs dominate this conversation for a reason. They are boring until you need them to be extremely competent.

Run affordability math before you upsize for cargo you only need twice a year.

Source

This note summarizes reporting from Eastward Drive. Read the original for full details.

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