Hints For Havliers.

An Occasional Chat on Subjects and Problems of Interest to Those Who are Engaged, or About to be Engaged, in Running Commercial Vehicles for a Living. I N MY last week's......

An Oil Indicator For Fords.

I T IS probably true in the running of petrol engines -that' there is a. greater loss through waste of labrieating oil than from any other cause ; in feet, the economical......