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.
Your car may also seem like itâs struggling, is suddenly underpowered, or isnât accelerating like it should. Your car may feel like itâs refusing to change gears as it normally does, or the gear shifts arenât very smooth. Sometimes you can feel or hear a noticeable âclunkâ or âthudâ when the car shifts gears. You may also notice the car has difficultly getting up to speed.