Driving up to the place of loading, the driver of the Polish semi-trailer noticed that its caliper had been jammed. Since he could not cope with the fault himself, he called our service centre. On arriving at the place of breakage, our repairman saw that the caliper had been broken inside. Fortunately, we prudently took a new brake caliper with us and replaced it. The satisfied carrier could load the car in time and safely left for unloading.