Review and maintenance guide for a Seat Altea vehicle with a 105CV 1.9 TDI engine, written in Spanish. The document details the maintenance procedures, including motor oil specifications (SAE 5W-30, VW 507.00 for DPF models), tightening pairs for key components such as the crankcase screw (30 Nm) and wheels (120 Nm), and minimum thicknesses for pills and brake discs.