Diameter of air pump belt pulley modified - BT14.30-P-0004-01A
ENGINE 119.975 ## as of 000095 as of 1.9.91,
119.974 ## as of 001710 as of 1.9.91,
119.970 ## as of 006248 as of 1.9.91,
119.971 ## as of 002731 as of 1.9.91
STANDARD PRODUCTION BREAKPOINTS/MODIFICATIONS/NEW FEATURES
| Engine | LHS RHS | Transmission | Engine end no. as of | Engine end no. up to | Prod. period as of | Prod. period up to | Nature and reason for modification | Reference/Remarks |
|---|---|---|---|---|---|---|---|---|
| 119.975 | 000095 | 01.09.91 | ||||||
| 119.974 | 001710 | 01.09.91 | ||||||
| 119.970 | 006248 | 01.09.91 | ||||||
| 119.970 | 006248 | 01.09.91 | ||||||
| 119.971 | 002731 | 01.09.91 |
Since 09/91 the diameter of the air pump belt pulley has been modified (Ø 104 mm, was Ø 88.5 mm).