A replacement hood latch typically costs $223. For the US in 2019, depending on the make and model of the vehicle, costs range from $94 to $351.
An Audi A4’s battery can be found where?
Under the spare tire on the Audi A4, you’ll find the battery. Pull up the floor panel after opening the trunk. Pull up the spare tire after counterclockwise-twisting the huge wingnut. The spare tire tray should be raised and placed aside.