I m p o r t a n t ! The faulty used part must be directed to the exchange parts return loop. The product information bulletin PARTS_051_09_14 must be observed! ***** ***** ***** IMPORTANT! In the event of the head unit getting stolen, it must be clarified with the insurance company as to whether an exchange part can be installed and if this may be validated using the associated deposit fee. If the insurance demands that a new part must be used, the corresponding part number must be taken from the EPC. ***** ***** *****