Two problems related to steering rack and pinion have been reported for the 2012 Volkswagen Tiguan. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2012 Volkswagen Tiguan based on all problems reported for the 2012 Tiguan.
Tl the contact owns a 2012 Volkswagen Tiguan. The contact stated that while driving at various speeds, the power steering failed to operate as needed. The electronic power steering symbol appeared on the instrument panel. The contact had taken the vehicle to an independent mechanic on several different occasions where the rack and pinion, steering angle sensor, clockspring, and the power steering control module were all replaced. The computer software in the vehicle was also update however, the failure persisted shortly after each repair. The manufacturer was notified of the failure and offered no assistance. The vehicle had yet to be repaired. The failure mileage was 91,000.
The steering felt unusually loose while driving on a rainy day, then after parking the care for some 30 minutes and turning ti back on the red steering wheel indication was on and it was very hard to steer, the dealer scanned it and found no problems. After that it was turning on/off, it feels normal while driving the becomes very loose, and then back again. Three independent mechanic have diagnosed that the control unit of the electric power steering was damaged. The unit is sold as a whole part forcing the change of the rack and pinion part.