The answer to how long car headlights last depends on the bulb or lighting-system type. Conventional halogen bulbs are good for 500 to 1,000 hours. It may seem enough, but halogen bulbs will degrade ...

If your vehicle's headlights are misaligned, you don't have to go to the mechanic. Here's how to adjust them yourself and how to know if they are too high.

John Paul, AAA Northeast's Car Doctor, answers a question from a reader frustrated with the process of changing a Jeep headlight. The Car Doctor answers a question from a reader frustrated with the ...

Q: How would I go about getting brighter headlights on my 2017 Honda CRV? A: I would first start with new headlight bulbs. Typically, headlight bulbs dim after three years or so. Also, make sure the ...

When you think about cutting-edge automotive technology, headlights probably aren’t the first thing that comes to mind. After ...