The Audi Cabriolet was a cabriolet version and belonged to Audi Coupé. Cabriolet has impressed its buyers with its great parts, looks, and cars. The model comes with quality parts, such as the fuel pump. The mechanical fuel pump has a lever on the pump that actuates by riding on the eccentric lobe on the camshaft. But the electric fuel pump is mostly run off an ECU or PCM which helps regulate when the pump shuts off and when it comes on.
Cabriolet has many great parts, but problems arise after Cabriolet fuel pump parts have been used for a long period. When servicing a fuel pump, you should disconnect the negative battery terminal before any work is started on the fuel system. And depressurize the fuel system/lines by removing the fuel cap which will allow all vapor pressure to exit the tank/lines. To depressurize injectors you must remove the fuel rails and use rags to catch any leftover fuel from spilling on any further components around. The removal of the old unit includes removing the fuel hoses from the pump and discarding the old gasket. When removing the old unit make sure to not damage the lever that rides on the diaphragm of the pump. There are plenty of inexpensive and quality Cabriolet parts online. The vast catalogue includes the braking system, the chassis, and other types of Cabriolet fuel pump parts.