Excluded are: 

- parts that are regularly replaced during maintenance or servicing work

- all adjustment work and resets without a part causing damage

- Wear parts (a wear part is a component of the vehicle that must be replaced at regular intervals due to its function and/or mileage and/or manufacturer specifications regarding service and maintenance intervals and includes in particular the following parts: windscreen wipers, brake pads, shoes, discs, belts, lines and hoses, seals, lubricants/fluids, spark plugs and wires, ignition coils, timing belts, bulbs, filters, shock absorbers and struts, suspension and exhaust)

- Damage caused to the clutch

- Parts covered by a manufacturer's warranty or recall

- Characteristics, noises or conditions typical of certain manufacturers.