Learn how to make your car battery last longer with this expert advice from CR. These simple steps will catch any battery ...

Keyless car thieves use relay devices to steal vehicles in under a minute by amplifying key fob signals from 300+ feet away ...

Cold weather exposes weak batteries fast. Here’s how to spot the warning signs—and replace it before winter leaves you stuck.

If Trump’s $2,000 tariff dividend check does arrive, here are some ways to use it smartly. Avoid inflation traps and boost ...

Engine temperatures climb fast whenever you drive, idle in traffic, or run the air conditioning, and your cooling fan quietly ...

But don’t give up right away if your car will not start. Here is a list of tricks you can try when your car doesn’t start, ...

You can measure horsepower at home by timing RPM climbs, calculating wheel speed from tire size and gear ratios, and comparing the results to SAE net specs.

There's no escaping that recalls are part of automobile ownership today — almost 30 million vehicles were affected in 2024. And 2025 has continued the trend, with a particularly bad year for Ford. So ...

Some of the most likely causes of a car heater blowing cold air include low coolant, contaminated coolant, a faulty heater ...

Your car’s O2 sensor can be cleaned if you’re in a pinch, but cleaning won’t make an old sensor reliable again. Most failing ...

A 2019 Ram 1500 owner is living a nightmare. He skipped the warranty to afford payments, but 7,000 miles later, the engine is toast with bad lifters and metal shavings. Now he's broke with a dead ...

WASHINGTON — For the first time ever, American car companies will soon be required to test vehicle safety using dummies that are representative of women. Transportation Secretary Sean Duffy on ...