Oil consumption and mileage for chassis No. 3-AZ-22.
| Identifier | ExFiles\Box 144\3\ scan0214 | |
| Date | 3rd June 1937 | |
| CX. {Major Len W. Cox - Advertising Manager} RC {R. Childs} 4/L/3.6.37. [STAMP] CX {Major Len W. Cox - Advertising Manager} JUN 4 RECEIVED Re: Chassis No. 3-AZ-22. - - - - - - - The sump of the above car was full at the speedo reading of 16066. 16558 1 pt. 16999 1 qrt. 17321 1 qrt. 17907 3 pts. Miles for month - 1841 to 1 gallon of oil. RC. {R. Childs} ✓ [STAMP] POST. JUN Received | ||
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).