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).
Quarterly report detailing vehicle faults for 3 1/2 and 4 1/4 Litre models with remarks.
| Identifier | ExFiles\Box 130\4\ scan0124 | |
| Date | 12th March 1937 guessed | |
| - 11 - 3 1/2 LITRE. 4 1/4 LITRE. TOTAL. GRAND TOTAL. REMARKS. STEERING BOX LOOSE ON FRAME. March Quarter. C.C. - C.P. 17 - 17) 17 Tighten bolts securing bracket to frame. Why not four bolts like 25/30 HP.? Previous Quarter. C.C. 1 - 1) C.P. 23 1 24) 25 Six Months. 41 1 42 42 VOLTAGE REGULATOR FAILURE. March Quarter. C.C. 13 7 20) C.P. 1 - 1) 21 Previous Quarter. C.C. 20 1 21) C.P. 1 - 1) 22 Six Months. 35 8 43 43 CLUTCH OR BRAKE PEDAL RATTLES. March Quarter. C.C. 5 3 8) C.P. 3 1 4) 12 Renew felts or give more clearance to steel cup. Previous Quarter. C.C. 22 12 34) C.P. - - -) 34 Six Months. 30 16 46 46 STEERING COLUMN CONTROLS RATTLE. March Quarter. C.C. 7 9 16) C.P. 14 1 15) 31 Lubrication of these parts seems inadequate. Previous Quarter. C.C. 6 11 17) C.P. 30 1 30) 48 Six Months. 57 22 79 79 | ||