If you suspect that the battery has a bad cell or two, you can buy a hydrometer from any FLAPS. This simple device checks the specific gravity of the battery electrolyte in each cell. A bad cell can cause the generator/alternator to overcharge the other cells which will trigger the generator light in the speedo.
Having a car vibrate when the brakes are applied is a common problem for many car owners. Most of the time, this is a result of the front brakes being worn out, which is usually due to warping. Continue Reading.
A moving car is a complex symphony of sound, most of it reassuringâtires humming, engine rumbling, tailpipes roaring. But every now and then a dissonant note creeps into the mixâand the alert driver's ears prick up: Did you hear that?