Sea-Doo GTX Limited iS 2009 Инструкция по эксплуатации онлайн [157/555] 12053

Section 02 ENGINE

Subsection 10 (CYLINDER HEAD)

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Torque screws to 9 N•m (80 lbf•in).

SPARK PLUG TUBES

Spark Plug Tube Removal

Remove the

CYLINDER HEAD COVER

, see pro-

cedure in this subsection.

Pull spark plug tubes to remove them.

R1503motr83A

1. Spark plug tube

Spark Plug Tube Inspection

Check seals on spark plug tube. If seals are brittle,

cracked or hard, replace spark plug tube.

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TYPICAL

1. Spark plug tube

2. Seal to the cylinder head cover

3. Seal to the cylinder head

Spark Plug Tube Installation

For installation, reverse the removal procedure.

Pay attention to the following detail.

Apply engine oil on seals.

ROCKER ARMS

Rocker Arm Removal

1. Remove the

CYLINDER HEAD COVER

,see

procedure in this subsection.

2. Remove spark plug tubes.

3. Remove and discard rocker arm shaft screws.

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1. Rocker arm shaft screw

4. Remove rocker arm shaft with rocker arms.

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