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TRUE CAR COST

Consulting firm Runzheimer International has released a study that suggests purchasing and operating a Toyota Corolla wouldn’t cost much more than simply operating a Cadillac STS.

The STS topped the passenger-car list of most expensive vehicles to operate, followed closely by the Lexus LS460 and Audi S4. Considering fast-rising fuel prices, V8 sedans are obvious per/mile abusers of your wallet. (Assume the exemption of $200K, 10mpg Bentley’s and their ilk.)

The Corolla CE is the least expensive to operate, followed by the GLS model of Hyundai’s Accent and the Chevrolet Cobalt LT. The Corolla’s estimated yearly operating costs of $7,933 – based on fuel economy, insurance, depreciation, taxes, and maintenance over 15,000 miles – are $11,604 lower than that of the big Caddy. There wasn’t even a truck or heavy ute that approached the STS’ frightening numbers.

Should we expect the smart fortwo to make a dint in next year’s most inexpensive operators? With an $11,590 base price, the obvious fuel efficiency advantage, and apparently high demand (protecting second-hand values), the money-losing brand might just provide you with a money-saving option.

$$$$$ – Your’s
Daily Tracker
Oil Crisis Monitor
Updated: Sep 15, 2026 — 4:40 AM MT
Strait of Hormuz
198
Days
Day 198 — Iran's Persian Gulf Strait Authority published an updated list of 77 vessels it accuses of violating its Strait of Hormuz protocols, saying listed ships face fines, detention or confiscation and warning insurers, P&I clubs and classification societies against serving them (Iran International and Insurance Journal, Sep 14; Middle East Monitor, Sep 15). US Central Command said an IRGC claim that a supertanker struck mines in the strait was false; neither account is independently confirmed. Houthi forces said they struck the Khamis Mushait air base in southern Saudi Arabia. Saudi Arabia's East-West pipeline entered a fifth day shut. AAA's national diesel average set a 12th consecutive record at $6.2694/gal and California diesel set a fresh state record at $8.2124/gal.
Day 198: Iran's Persian Gulf Strait Authority blacklisted 77 vessels and warned insurers off them; US diesel set a 12th straight record at $6.2694/gal.
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