Weak points of cars : periodic inspections 1990 : make by make account of the defects in passenger cars of the 1978, 1980, 1982, 1984, 1986 and 1988 models.

This is a review of statistical analyses performed on the large amount of information obtained from periodic vehicle inspection during 1990. The results of these analyses are presented mainly in the form of relative observation frequencies - percentages - for different main systems and subsystems and for different kinds of vehicles.