How to Adjust Headlight Level?

Answer If the headlights on your vehicle are beaming directly in front of the tires or way up into the night sky, you need to adjust their level. Fortunately, on most vehicles, adjusting the aim of the he... Read More »

Top Q&A For: How to Adjust Headlight Level

How to Adjust the Headlight on a BMW E60?

The BMW E60 uses xenon headlights. The xenon headlights provide superior visibility over traditional halogen lights, but do require that you have the headlights properly adjusted to avoid blinding ... Read More »

How to Adjust an E39 Headlight?

The BMW 5-series E39 has a composite low-beam and high-beam assembly on each side of the front of the vehicle. The assemblies have two adjustment knobs: one for the low beam and one for the high be... Read More »

How Do I Adjust a Headlight on an F-150?

Ford uses the F150 nameplate to identify its half-ton pickup trucks. The F150 is available in several different cab and bed configurations with two- or four-wheel drive. Interiors can be ordered wi... Read More »

How to Adjust pH Level of Water?

The pH of a liquid refers to whether it is acidic, alkaline or neutral. A pH measurement of 7 is neutral; anything lower is acidic and anything higher is alkaline. Most freshwater fish do best in a... Read More »