Many years ago I drove from the Northernmost tip of Sweden all the way down to the Cote d'Azur - the French mediterranean coast. I had been driving around Scandinavia for many months (I wonderful place to go with a campervan by the way). I knew that my van was due for a service, so I took it to a little French garage. The fellow there rang me in dismay and told me to come right over just a few hours after I had dropped the van off. When I arrived, all four disc brakes were cr