After a long, summer tow, we had the airbag check warning. Dealer had to replace one of the front sensors. It could have been age, or it could have been from the heat of the diesel. Havent had any repeat issues - so was probably age of the sensor.
2014 Phaeton 40QBH
2008 GMC Yukon Denali, Blue Ox Adventa LX, Remco pump, M&G Air Brakes