Keeping a car's headlights clean enables drivers to see clearly at night. Experts at Consumer Reports say headlights on older cars might need some attention. Sun and UV exposure cause the plastic ...

TUCSON, Ariz. - Of all of the tests that Consumer Reports performs at its auto test track in Connecticut, this one might be the most unusual. CR tests the headlights, analyzing things like brightness ...

Headlight brightness is a big factor in overall automobile safety. A report from AAA says plastic coating on headlights can become so clouded or yellowed that only 20 percent of the light is being let ...

Hello Paul, I struggle with night driving because my headlights seem very dim, even after changing the bulbs. Could it be a wiring problem, dirty reflectors or something else? How do I ensure my ...

CHARLOTTE, N.C. — Some Nissan car owners say their headlights don’t work well and they believe it’s a major safety issue. The Kroks are a Nissan Altima family. They own three, and Rob Krok says two ...

Bright and clear headlights are essential for safe driving, especially during nighttime and inclement weather conditions. Over time, headlights can become dim or cloudy due to exposure to UV rays, ...

Ask a Mechanic is written by Brian Early, a Red Seal-certified Automotive Service Technician. You can send your questions to wheels@thestar.ca. These answers are for informational purposes only.