Possible ignition switch issue: i was driving on the highway at around 70 mph when there was click sound accompanied by loss of power, brakes didn't function properly, steering wheel became increasing hard to maneuver. i was able to bring to a stop by the shoulder. i noticed that the ignition switch had got turned off. i turned the ignition and the car starting working again. very scary!
This complaint pertains to audis adblue(nox) system. we recieved a fault on a road trip. it stated car would not turn on within 600 miles. it started to count down. after 3 dealership visits they informed me that the first part to replace is a nox sensor to the cost of 1300 dollars. i refused as i didn't have that amount. so now i have a car that cant be driven because it wont turn on and comply with federal emissions. i feel that if there is a part having to do with federal emissions then audi should have to be forced to replace it like they would a catalytic converter. or not disable the vehicle in case i'm in the middle of nowhere!!!!!! audi should remove that programming, given the fact that in a state of emergency i would appreciate the ability to continue driving for months or years(if need be) if the country is lacking infrastructure. another scenario would be if i decide to drive all the way to the southern tip of south america. i would hate for my car to be stranded because of a not so critical issue.