All of the vans we have done haven't needed recalibration "EXCEPT one " . This particular customer has had an issue and VW recently did some calibration on the van and exploited 117 quid off him . no one can tell us why or what had changed , or indeed what they changed . but generally no if the car is lowered and the rake is maintained at the correct level the head lights and the adjustment sensors shouldn't need changing .Do the Factory Led Headlight adjusters have to be disconnected when changing the springs? If so where are they?
TIA