T-Cross Electronic Parking Brake Failure Needs Urgent Fix

Had the same electronic brake issue on a 2020 VW Taigo. The parking brake warning appeared together with multiple brake fault codes during diagnostics. Main problem was a seized brake caliper motor on the rear right side. The repair required complete replacement of the electronic brake motor assembly. This is a common failure point in these brake systems when moisture and debris get trapped inside the mechanism. The brake diagnostics showed the motor was drawing excessive current while trying to engage. This is a serious safety concern since electronic parking brakes are also part of the emergency braking system. Without proper function, the car could roll when parked on inclines. The repair job took around 4 hours as the entire brake caliper needed dismounting to access the faulty components. For electronic brake issues like this, going to a certified shop with proper diagnostic equipment is essential. They need specialized tools to recalibrate the parking brake system after repairs. Generic shops often lack these capabilities and might miss critical steps in the repair process. Would recommend having this checked soon, as degraded parking brake performance typically indicates internal component failure rather than just a temporary glitch.

Thanks for the detailed explanation about your Taigo repair. Your brake problem sounds exactly like what I am experiencing on my T-Cross. The brake control unit seems to be acting up the same way with excessive current draw and warning lights. Just wondering, do you remember roughly how much you paid for the complete brake repair including the new electronic motor assembly? Also, has the parking brake system worked flawlessly since the repair or have you noticed any new brake sensor issues?

Good news, after getting my Taigo fixed by the certified workshop, the electronic parking brake has worked perfectly with no further issues. The brake sensor system and all electronic brake functions are back to normal, just like when the car was new. The total repair bill came to 505€, which covered replacing the defective electric motor in the brake caliper. While not cheap, it was worth getting it done properly with all the necessary brake diagnostics and recalibration steps. The parking brake now engages smoothly without any warning lights or error codes. It sounds like your T-Cross has the same underlying issue with the brake actuator motor. Would strongly suggest getting it repaired soon since these electronic parking brake problems tend to worsen over time if left unchecked. The repair cost should be similar since both cars use comparable brake system components.

Thanks everyone for the helpful replies. Just wanted to update on my T-Cross brake situation. Took your advice and found a certified workshop specializing in electronic brake systems. The diagnosis confirmed a faulty brake actuator motor, similar to what was described. The repair cost came to 520€ including parts and labor. They had to completely remove the brake caliper to access and replace the electronic brake assembly. The vehicle safety inspection also revealed some corrosion around the brake sensor connections which they cleaned up during the repair. The whole job took about 5 hours but the electronic parking brake now works perfectly again. No more system glitches or warning lights on the dashboard. Really glad I got this sorted properly instead of trying cheaper alternatives. The certified shop did a thorough job with all the necessary brake diagnostics and recalibration. Money well spent for peace of mind knowing the parking brake is functioning safely again.