Ford Manual (1919) (Illustrated)

It is a significant fact that nearly all Ford cars are driven by laymen—by owners, who in the great majority of cases have little or no practical experience with things mechanical.
The simplicity of the Ford car and the ease with which it is operated renders an intimate knowledge of mechanical technicalities unnecessary for its operation.
And the further fact that there are more than twenty thousand Ford service stations distributed throughout the civilized world—where adjustments and repairs may be had with no annoying delay—gives to Ford owners a singular freedom from mechanical annoyances which beset owners of cars having limited service facilities and distribution.