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).
Line chart tracking the number of complaints for a 4 1/4 Bentley across various categories from January to June 1938.
| Identifier | ExFiles\Box 131\2\ scan0216 | |
| Date | 1st July 1938 | |
| CHART OF COMPLAINTS 4 1/4 BENTLEY NO OF COMPLAINTS 1938 JAN. FEB. MARCH APRIL MAY JUNE CLOCKS FAULTY CHIEF FAULT SLOW WATER LEAKS FROM CYLINDERS 2 & 4 PLATES NONE RAD. SHUTTERS RATTLE NONE GEAR BOX NOISY NONE PETROL GAUGE FAULTY CHANGED TANK UNIT NONE PLUGS KLG FLB30X POINT EROSION AVERAGE MILEAGE 6,378 G.W.H 7 | ||