Spongy brake still exists after fluid flush | VW Vortex - Volkswagen Forum
How can an ABS unit cause a slowly sinking brake pedal (with engine running)? Does it mean there is air in the accumulator and the master cylinder is slowly drained into it?
In The Shop: ABS Modulator Failure | FMH | www.fixmyhog.com
Bad ABS Control Module: Symptoms, Causes & More | dubizzle
Need help. Soft pedal after replacing all calipers and master and even did a abs bleed. Any ideas? : r/MechanicAdvice