Frozen

Gleaming new Mercedes cars roll one by one out of a huge container ship here and onto a pier. Ordinarily the cars would be loaded on trucks within hours, destined for dealerships around the country. But these are not ordinary times.

For now, the port itself is the destination. Unwelcome by dealers and buyers, thousands of cars worth tens of millions of dollars are being warehoused on increasingly crowded port property.

And for the first time, Mercedes-Benz, Toyota, and Nissan have each asked to lease space from the port for these orphan vehicles. They are turning dozens of acres of the nation’s second-largest container port into a parking lot, creating a vivid picture of a paralyzed auto business and an economy in peril.

“This is one way to look at the economy,” Art Wong, a spokesman for the port, said of the cars. “And it scares you to death.”

The backlog at the port is just part of a broader rise in the nation’s inventories, which were up 5.5 percent in September from a year earlier,

“We’re supposed to move things, not store them,” Mr. Wong said.

Roughly 20 percent of the nation’s container imports last year came through Long Beach, putting it close behind the largest container port, Los Angeles. This year, shipping volume at Long Beach is down 10 percent from 2007, and nearly all major ports around the country have seen similar declines. Veteran port workers say the slowdown since mid-October is like nothing they have ever seen. And it is having a cascading impact on other businesses and workers.

In the 150-acre terminal where Toyotas are unloaded, there is a sea of Corollas, Camrys and RAV4s. The mere presence of so many cars is not unusual, given that Toyota brings in 250,000 cars a year in biweekly shipments. But in a sign that something is amiss, dozens of tractor-trailers that transport new cars to dealers sat empty last week amid the rows of Toyotas.

While shipments for some items have slowed, the cars have kept coming in at their regular pace partly because the auto factories can take months to adjust to changes in demand. Toyota is wrapping up a deal to use six acres to park cars at the port, and is seeking more space.

“Toyota wants as much as we can give them,” said Gail Wasil, assistant director of the port’s real estate division.

The mothballing of cars is nothing new for Detroit, where thousands of unwanted American-made cars have been parked over the last two years at Michigan’s state fairground and in lots at its airports.

Not far away, metal, cardboard, paper and plastic are piling up in the lot of Corridor Recycling. The company takes in refuse from around the country, then bales it for shipment to China. The cardboard is used to make new boxes while used shrink wrap is turned into shoe soles and insulation for sleeping bags and coats.

For much of this year, the company shipped about 25 containers a day, each filled with 23 tons of refuse to be recycled. But after the Olympics, demand slowed for recycled metal. In October, demand for everything else took a sharp downturn, and for the last two weeks the company has not shipped a single container.

“It just came to a complete stop. Absolutely a stop,” said Gilbert Dodson, the recycling company’s co-owner. “I’ve seen it slow over the last 25 years, but this is the worst,” he said of the current downturn.

Like his counterparts in the auto industry, Mr. Dodson is looking for extra space to accommodate the growing number of bales on his three-acre property. The recycled goods keep arriving in big trucks, even though he now pays only $21 a ton for refuse he paid $120 a ton for earlier this year, but there is nowhere for him to export.

“It keeps coming in,” he says. “But no one is buying.”