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).
Speedometer and rear axle issues over different time periods.
| Identifier | ExFiles\Box 146\2\ scan0193 | |
| Date | 14th April 1937 | |
| -14- 52. SPEEDOMETER FAILURES March quarter C.C. I I GUL.4 - 4744 Kms.- Day trip recorder defective. C.P. Previous quarter C.C. C.P. Six months I I --------------------------- 53. REAR AXLE NOISY March quarter C.C. I I GUL.4 - 4744 Kms.- We were not able to improve upon the original setting of the gears. C.P. Previous quarter C.C. C.P. Six months I I --------------------------- VR{E. S. Voller - Orders} 14/4/37 | ||