Q: I have seen you write about how LED replacement bulbs are not legal. Recently, I have been seeing ads for Sylvania LED replacements. What gives? A: Well, you made me go to the local auto parts ...

The lights on your car are the safety feature you never really think about. They ensure you can see – and be seen – at night, and give other road users vital information about which direction you’re ...

There's a debate on when exactly light bulbs were invented. One of the earliest recordings of an electric "bulb" dates to 1801-02, when English chemist Sir Humphry Davy heated a platinum strip to ...

Why is Christian Science in our name? Our name is about honesty. The Monitor is owned by The Christian Science Church, and we’ve always been transparent about that. The Church publishes the Monitor ...

Regular car maintenance is necessary to ensure your vehicle stays running smoothly and problem-free for as long as possible. Some maintenance requires the trained eye of a qualified mechanic, but many ...

Motorists across the UK could face paying hefty amounts to replace their cars lightbulbs, it has been revealed. In fact, blown headlight bubbles can cost as much as £846 on some of the most popular ...

Should transmission and differential fluids be changed on a 2006 Subaru Outback with only 41,000 miles? Since car batteries are so expensive, is it possible to use a cheaper marine battery in an ...