BMW Mineral Grey B39: Paint Code & Touch Up Paint Guide

BMW Mineral Grey Metallic is a popular medium-dark metallic grey commonly associated with paint code B39. If you are repairing chips, scratches or scuffs, confirm the code before ordering rather than relying on a photo or a generic grey.

What is BMW paint code B39?

B39 is widely used for BMW Mineral Grey Metallic. BMW has produced several similar greys, so the code on your own vehicle is the safest reference.

Is Mineral Grey metallic?

Yes. Metallic particles create extra depth and can change appearance with lighting and viewing angle. On larger repairs, coat thickness and spray technique influence how the metallic lays down.

Mineral Grey vs Brooklyn Grey

Mineral Grey B39 is generally darker than Brooklyn Grey C4P. They are separate formulas and should not be substituted. See our BMW Brooklyn Grey C4P guide.

How to confirm your BMW colour

Check the vehicle paint information or use registration/VIN data where required. Our paint code by registration guide explains the process.

Best touch up format for B39

How to repair Mineral Grey stone chips

1. Wash and dry the area.
2. Degrease thoroughly.
3. Remove loose paint or corrosion.
4. Prime exposed substrate where required.
5. Mix B39 paint thoroughly.
6. Apply thin controlled layers.
7. Use clear lacquer where required.

See our stone chip repair guide and clear lacquer guide.

BMW Mineral Grey FAQs

Is B39 Mineral Grey?

B39 is widely associated with BMW Mineral Grey Metallic. Verify your own vehicle before ordering.

Can I use a pen?

Yes, for small chips and narrow scratches.

Why can the colour look different?

Metallic orientation, ageing, previous repairs and lighting can all affect appearance. Read our colour matching guide.

Find BMW Mineral Grey touch up paint

Find your BMW paint by registration or read our BMW touch up paint guide.