How to repair Volkswagen Tiguan MK2 (AD / BW) instrument clusters with faulty color TFT display using SEI-DISP125 replacement screen

Has the 3,5" colour TFT display of VW Tiguan MK2 instrument cluster gone blank? Is the Tiguan AD / BW dashboard screen showing dead pixels, vertical lines or is unreadable?

An issue on Volkswagen Tiguan MK2 instrument panels can be the colour MFA / MFD display between the dials becoming faulty, showing missing pixels, lines, fading or going completely black. The solution that gets usually offered is to replace the entire instrument cluster, which is expensive and tricky.

There's no need to replace the whole cluster, but the faulty screen only. This step-by-step tutorial shows how to fix VW Tiguan MK2 (AD / BW) dashboards with not working colour display, replacing the latter with SEI-DISP125 colour TFT LCD screen.