Auxiliary lights: replacement and selection

When and why one should replace auxiliary lights

The auxiliary lights have no specified lifetime limit and are to be replaced in case of breakdown. If the lens is melted, cracked or cloudy, the lamp base is melted, or lamp fastener is broken, the component is to be replaced. Most defects are caused by usage of lighting source with capacity higher than allowable, or mechanical damages.

The auxiliary lights are defective if they do not activate at turning on, or their light intensity is lowered. Also, breakdown of the components is indicated by visible defects, such as cracks, deformation of loss of mounting position.

The auxiliary light can be installed on your own. It is recommended to disconnect the battery negative terminal before its replacement.

How to select automotive auxiliary lights

First of all, the lights differ by designation. According to trim level, a car may be equipped with the following lights: interior lights, reading light, glove box lighting, vanity mirror lighting, inner door handle lighting, luggage compartment lights, legroom lights, rear and side marker lights, door lights.

In addition, in cars of premium class there can be ambient lighting, which mostly performs aesthetical function.