Hi , I got a 2010 jetta and the engine light came on.I did a vag com scan and came back with a "diesel particulate filter trap bank 1" error malfuction.I took this to the dealership and they cleared the light and told me to drive more highway as this makes the car hotter and burns the soot and not plug the filter.I drive this car 3-5 times a week 100kms there and back.I just want to know if i should ask the dealership to do more scans on this as i dont want to pay for anything not covered by the warranty.The car has 65000kms now.
Any suggestions. thanks
Any suggestions. thanks