Briggs & Stratton 355Z Lawn Mower User Manual


 
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Change Engine Oil & Filter
1. Warm the engine by running for a few minutes.
(Refer to the engine operator’s manual for oil &
filter replacement instructions)
2. The oil drain hose (A, Figure 26) is located on
the left side of the engine. Remove the oil drain
hose from its storage position and re-position the
oil drain hose over the side of the engine deck
and place a small pan beneath it to catch the old
engine oil.
3. Using the appropriate tools, remove the cap (C)
from the oil drain tube.
4. After draining, replace the cap and wipe up any
spilled oil. Reinstall the oil drain hose into the
storage position (route around to the front of the
engine) to retain the hose during normal operation.
5. Place an absorbent shop cloth under the engine oil
filter (B). Remove the oil filter and discard.
6. Using a drop of oil (see the engine operator’s
manual for oil recommendations) on your finger
tip, wet the rubber gasket on the bottom of the new
filter.
7. Turn the filter clockwise until the rubber gasket
meets the filter base. Then turn 1/2” to 3/4” of a
turn more.
8. Add engine oil (Refer to the engine operator’s
manual for oil filling instructions.)
9. Remove the shop cloth and wipe up any spilled oil.
Engine Maintenance
Refer to engine owner’s manual for all engine
maintenance procedures and recommendations.
Inspect Muffler and Spark Arrester
Inspect the muffler for cracks, corrosion, or other
damage. Remove the spark arrester, if equipped,
and inspect for damage or carbon blockage. If
replacement parts are required, make sure to use only
original equipment replacement parts.
A
B
Figure 26. Change Engine Oil & Filter
A. Oil Drain Tube
B. Oil Filter
C. Cap
C
Regular Maintenance
WARNING
Replacement parts must be the same and
installed in the same position as the original
parts or fire could result.
Not for
Reproduction