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 ...

If your car turns on but won’t start, turn on the dome light and watch it while you try to start the engine. If the light ...

If there's an electrical component on the fritz in your car or something that's stopped working entirely, one of the first ...

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 ...

ChatGPT is capable of many things, including explaining some mechanical procedures. One user created a TikTok video showing ...

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 ...

An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.