Peugeot Kisbee - Service manual > Removal of the camshaft and/or rockers

• Remove the pins from the rockers using a 5 mm screw.
• Remove the inlet (1) and exhaust (2) rockers.
• Remove the stopper plate (3).

Tightening torque: 15 Nm.

• Remove the camshaft (4).

Removal of the valves or valve stem seals

• Compress the spring of one of the valves using the valve lifter P/N 754035.
• Remove the 2 half cones (1).
• Uncompress the spring and remove the tool.

Use the valve lifter provided with adaptor P/N 758595 .

Remove:

• The upper cup (2).
• The spring (3).
• The lower washer (4).
• The valve (5).
• Remove the 2nd valve in the same way.

When re-installing, fit the valve springs, the closest coils against the cylinder head.

When removing a valve, always change the valve stem seal. Using tool P/N 758596, fit a new valve stem seal.

When re-installing, lubricate the 2 half cones (1) so as to hold them in the groove of the valve's stem.

• Placing the 2 half cones (1) into the cup using the tool shall not be done forcefully when decompressing the spring (3).

When re-installing, the camshaft bearings, the rocker shafts and the contact between the rockers and the valves shall well lubricated in order to avoid any risk of seizure when starting the engine (Use lithium soap grease). Seals and valve stems must be lubricated.

Fitting the cylinder head

• Fit the 2 guiding pillars and the metal gasket (6) on the cylinder.
• Fit the timing chain through the cylinder head timing well.
• Install the cylinder head.

You must set the timing every time you remove the cylinder head when servicing.

Method for tightening the cylinder head

• Fit the 4 washers.
• Tighten the 4 nuts (1) and the 2 washer screws (2) slightly.
• Torque the 4 nuts in a crosswise order to 18 Nm and the 2 washer screws to 8 Nm.

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