Kohler CV1000 User Manual download pdf (Page 88)

8.12

Section 8

Disassembly

Figure 8-47. Valve Stem Seals.

NOTE: These engines use valve stem seals on

the intake and exhaust valves. Use a

new seal whenever valves are removed,

or if the seal is deteriorated in any way.

Never reuse an old seal.

4. Repeat the above procedure for the other cylinder

head. Do not interchange parts from one cylinder

head to the other.

Remove Breather Assembly

ȱ ŗǯȱ ȱȱȱ¡ȱĚȱȱȱȱȱ

breather assembly, and gasket to the crankcase.

2. Carefully break the gasket seal and remove the

ȱȱęǯȱȱȱ¢ȱȱȱȱ

surfaces as it could cause damage resulting in

leaks. Note the assembly and orientation of parts.

ȱȱŞȬŚŞȱȱŞȬŚşǯ

Figure 8-48. Removing Breather Assembly.

Figure 8-49. Removing Breather Filter.

Remove Oil Pan Assembly

ȱ ŗǯȱ ȱȱȱ¡ǯȱĚȱȱȱ

ȱȱȱȱȱǯȱȱȱŞȬśŖǯ

Figure 8-50. Removing Oil Pan Screws.

2. Locate the two protruding tabs on the oil pan.

Carefully tap to break the gasket seal. Do not pry

on the sealing surfaces as this could cause leaks.

Separate the oil pan from the crankcase. See

ȱŞȬśŗȱȱŞȬśŘǯȱȱȱȱǯ

Figure 8-51. Location of Protruding Tabs.

Valve Stem Seals

Breather

Gasket

Tabs

Filter

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Kohler CV1000 User Manual Page 88