The securing nuts on the wiper arms may not be tightened correctly. If this is the case the wiper arm may become loose, as a result the wiper may not function correctly and in extreme cases, fall off of the vehicle. The recall procedure involves ensuring the wiper arms are securely attached to the spindle and the securing nut is tightened properly.
2010 Jaguar XJ Recalls
Wiper arms may lose synchronization due to improperly torqued securing nuts
Body, Interior & Misc.,November 12, 2010
RepairPal Expert Overview: