MTU 12V2000G65 Operating Instructions Manual page 82

5. Insert feeler gage between valve bridge and rocker arm to verify that the gage just passes through the gap.
Result: Adjust valve clearance if this is not the case.
Final steps
1. Remove barring tool (→ Page 70).
2. Install cylinder head cover (→ Page 83).
3. Install cap.
82 | Valve Drive | MS15018/03E 2016-02