One problem related to warnings has been reported for the 2015 Volkswagen Touareg. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2015 Volkswagen Touareg based on all problems reported for the 2015 Touareg.
The car at half tank will read as being empty. Fuel pump flange? the car will have gas and then randomly show fuel error and drop to empty. The car is drivable and then while drive will switch to empty back to half full mode. Less of the worry the adaptive cruise control and fwd collision warning freeze/not working.