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).
Statistical summary of vehicle faults over a six-month period, categorized by issue and car model.
| Identifier | ExFiles\Box 130\1\ scan0390 | |
| Date | 31th March 1936 guessed | |
| - 10 - EXHAUST AND PETROL FUMES IN BODY. 25 HP. PH.II. AAL. GRAND TOTAL. REMARKS. March Quarter. C.C. 13 3 16) C.P. 1 - 1) 17 Usually dealt with by extended swan neck and remote vent to petrol pipe. Previous Quarter. C.C. 14 5 19) C.P. - 1 1) 20 Six Months. 28 9 37 37 ISY REAR AXLES. March Quarter. C.C. 13 - 13) C.P. 1 - 1) 14 Previous Quarter. C.C. 6 1 7) C.P. - 1 1) 8 Six Months. 20 2 22 22 FAN BELT FRAYED OR STRETCHED. March Quarter. C.C. 9 7 16) C.P. 12 3 15) 31 Previous Quarter. C.C. 10 7 17) C.P. 7 3 10) 27 Six Months. 38 20 58 58 HUBS.NOISY. March Quarter. C.C. 28 1 29) C.P. 2 2 4) 33 These are mainly noisy ball races in front hubs. A roller bearing is to be introduced in place of inner ball bearing on 20/25 HP. cars, which should reduce these complaints. Previous Quarter. C.C. 16 3 19) C.P. 2 2 4) 23 Six Months. 48 8 56 56 | ||