For the 2015 Lincoln MKZ, the listed low-beam and high-beam headlights use LED lighting. No replaceable bulb size or alternate halogen fitment is provided for either beam, so confirm the complete headlamp assembly and vehicle configuration before ordering a replacement.
The front turn signals are also listed as LED, along with the rear turn signals, tail lights, brake lights, and center stop light. The reverse lights, parking lights, and both front and rear side markers are likewise LED-equipped according to the supplied fitment data.
Interior and utility lighting is listed as LED as well, including the dome, map, glove-box, and trunk lights. The license-plate lights also use LED. No fog-light fitment is listed for this model year in the provided data, so a fog-light bulb should not be selected from this chart.
Because every listed position uses LED rather than a conventional replaceable bulb code, verify whether the desired repair involves an LED module, lamp assembly, or vehicle-specific replacement component.