Chilton's Repair and Tune-Up Guide: BMW 1970-82 (1600, 2000, 2002, 2002Tii, 2500, 2800, 2800Cs, Bavaria, 3000Cs, 3.0Cs, 3.0S, 3.0Si, 320I, 528E, 528I, 530i, 630CSi, 633CSi, 733i)