Valve Setback
Valve Setback| Designation | Engines, 112. and 113.940/941/942/943/944/945/946/948/960/961/963/965/966/967/968/980/981/984/986/992 | Engines, 113.987/990/991 | Engine 137 | |
| Valve setback of new valves and new valve seat rings | Exhaust Valve | 8,05 ... 8,45 mm | 8,50 ... 8,90 mm | 7.10-7.50 mm |
| Intake Valve | 7,20 ... 7,60 mm | 7,90 ... 8,30 mm | 6.90-7.30 mm |