COLOR CODE4R/6402 - Crystal Blue Frost Pearl MetallicLincoln Touch-Up Paint

The Look

In 1988, Lincoln embraced an icy, high-end aesthetic that defined the peak of the boxy luxury era. This shade is a sophisticated, cool blue that captures the light in a way standard colors cannot. Since it was only available for a single year across the Lincoln lineup, it has become a rare sight on the road. Whether you are touching up a classic Town Car or a Mark VII, you are working with a time capsule color that helped bridge the gap between eighty's tradition and ninety's aero-styling. Because your car has likely seen plenty of sun over the last few decades, the original finish might have shifted slightly, but this frost-blue tone remains a hallmark of late-eighties prestige.

Technical Details

This finish is a Pearl Metallic, which makes it much more complex than a standard solid blue. It contains tiny mica and metal flakes that act like microscopic mirrors to give the paint its depth. The biggest challenge you will face is mottling, which occurs when these flakes bunch up and create dark patches or stripes. If the paint is applied in thick layers, the flakes sink and settle unevenly, resulting in a finish that looks blotchy rather than smooth. Maintaining an even distribution of these particles is the secret to making the repair disappear into the rest of the panel.

Best Practices

You can find your paint information on the driver's side door jamb, usually on a sticker labeled "EXT PNT." Before you dab or spray Lincoln Crystal Blue Frost Pearl Metallic (check for code 4R/6402), you must shake the container for at least one full minute to lift the heavy pearls off the bottom. Work in a Garage or Shade to prevent the sun from drying the paint too fast. Always test the color on the included card to ensure the shade matches your current paint. When you move to the vehicle, keep the container moving and apply the paint in several light, thin coats. Allow for plenty of drying time between these layers so the metallic structure stays stable and looks sharp.