In terms of what is known as the "executive compact car", German automaker Audi is at the forefront of the industry. Their A4 line of automobiles has been produced by this Volkswagen subsidiary for two decades in both sedan and wagon variations. In spite of good sales and customer reviews, sometimes problems do arise with these compacts.
Some owners of the Audie B6 have reported issues with the operation of their windshield wipers. While the wipers are engaged, they have seized up. On some occasions the wiper system fails to engage at all. In some other cases, Audi drivers have noticed that their wipers are operating more slowly than usual. Any one of these issues can represent a dangerous safety hazard. In extreme whether the proper functioning of the windshield wipers is critical.
The problem may be very easy to fix. It is possible that the wiper transmission is faulty or has broken. This bracket can be replaced fairly quickly and won't cost a significant amount of cash. The important thing is to not put of addressing this problem. Once the weather clears up, it can be easy to forget but you will run the risk of one day finding yourself on the freeway in a torrential downpour with no windshield wipers.
If you are the owner of an Audi A4 and you are currently experiencing a problem with windshield wipers that are seizing up or failing to work properly, do yourself a favor by taking your VW to a specialized German auto maintenance mechanic for a proper diagnosis and repair estimate.
Search for a local, independent Audi repair shop with Audi mechanics that have dealer-level expertise at a fraction of the expense.