Record of oil consumption for car B 39 JY, detailing mileage and oil added.
| Identifier | ExFiles\Box 144\3\ scan0217 | |
| Date | 2nd June 1937 | |
| C.H. RC {R. Childs} 8/L/2.6.37. Cx {Major Len W. Cox - Advertising Manager} 3 JUN 1937 RECEIVED Re: B 39 JY - Oil Consumption. The sump of the above car was full at the speedo reading of 1542. 1753 1 qrt. 1910 1 pt. 2304 3 pts. 2623 1 pt. Miles for month - 1081 to 3 quarts, 1 pint - 1232 m.p.g. POS 3 JUN Re RC. {R. Childs} | ||
From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).