6.4 Valve Drive
6.4.1 Valve projection – Measurement
Preconditions
☑ Engine is stopped and starting disabled.
Special tools, Material, Spare parts
Designation / Use
Sliding depth gauge, 200 mm
Preparatory steps
1.
Remove spark plugs (→ Page 136).
2.
Remove cylinder head covers (→ Page 150).
3.
Remove sleeves (arrow).
4.
Install barring device (→ Page 131).
5.
Rotate crankshaft with barring device in en-
gine direction of rotation until marking "OT"
and pointer are aligned.
144 | Task Description | MS150122/00E 2015-07
Part No.
Qty.
Y20000918
1