Remove all valves
NOTE:
RISK OF DAMAGE
Contaminant or foreign body .
Contamination can result in malfunctions, loss of function or leaks .
Contaminant or foreign body .
Contamination can result in malfunctions, loss of function or leaks .
- Adhere to the utmost cleanliness.
- Protect components from contamination e.g. by covering.
- Close off line connections with seal plugs.
- B38:
Turn the special tool 0 494 366 (11 9 001) on the crank by 180°.
- B46B48:
Turn the special tool 0 494 366 (11 9 001) (2) on the crank (1) by 180° in arrow direction .
- B58:
Turn the special tool 0 494 366 (11 9 001) (2) on the crank (1) by 180° in arrow direction,
- Unlock the special tools 0 494 370 (11 9 005)
in arrow direction
.
- B38:
Remove the special tools 0 494 373 (11 9 008) if necessary.
- B46B48:
Remove the special tools 0 494 373 (11 9 008) if necessary.
- B58:
Feed out and remove the special tools 0 494 371 (11 9 006), 0 494 372 (11 9 007) and 0 494 373 (11 9 008) in arrow direction .
- Slide the valve stem (1)
in arrow direction
in the cylinder head.
- Remove the valve (1) and position in special tool 0 495 105 (11 4 480) in order
.