Briggs & Stratton Vanguard 430000, User Manual

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4
Removing Pan and Flywheel
1. Drain oil from engine.
2. Remove oil pan screws and nuts (Figure 1).
3. Remove oil pan and discard gasket.
Figure 1
4. Install Flywheel Holder #19418 ( A , Figure 2).
Remove flywheel screws and flywheel.
Figure 2
5. Inspect flywheel for cracks or damage.
Inspect flywheel ring gear for worn, chipped,
or cracked teeth.
NOTE: If ring gear is worn or damaged, the flywheel
must be replaced.
Remove Rear Seal Retainer
1. Remove rear seal retainer and discard
gasket (Figure 3).
Figure 3
Replacing Oil Seal
1. Remove oil seal (Figure 4).
Figure 4
2. Lubricate outside diameter of oil seal.
3. Using a Seal Driver #19424, install new seal
(Figure 5).