Slackening diagram for cylinder head bolts - AR01.30-P-5800-09M

Fig 1: Identifying Screwdriver Insert (000 589 03 10 00)

Courtesy of MERCEDES-BENZ USA

Fig 2: Identifying Screwdriver Insert (000 589 04 10 00)

Courtesy of MERCEDES-BENZ USA

Fig 3: Slackening Diagram For Cylinder Head Bolts

Courtesy of MERCEDES-BENZ USA

Right and left cylinder head 

1. Slacken bolt + washers (a, b) at timing case cover and unscrew.
2. Slacken cylinder head bolts (1 to 14) according to slackening diagram and unscrew.