Use and Care Manual

Service Engine - 27
SERVICE ENGINE
operation.
Lubricating Front Caster Spindles
MX51838
• The two front caster wheel supports (A) utilize bushings, which do not
require lubrication. There are no grease fittings in the wheel supports.
MX38582
• The caster wheel yoke spindle (B) should be lightly greased prior to
assembly if the wheel unit is serviced, to prevent the spindle from seizing
in the bushings.
Service Engine
Engine Warranty Maintenance Statement
Maintenance, repair, or replacement of the emission control devices and
systems on this engine, which are being done at the customer’s expense,
may be performed by any non-road engine repair establishment or
individual. Warranty repairs must be performed by an authorized John
Deere dealer.
Avoid Fumes
Engine Oil
Use oil viscosity based on the expected air temperature range during the
period between oil changes.
The following John Deere oils are preferred:
• TURF-GARD™
• PLUS- 4™
• PLUS-50™ II
Other oils may be used if above John Deere oils are not available,
provided they meet the following specification:
• API Service Classification SJ or higher
Checking Engine Oil Level
NOTE: Check oil twice a day if you run engine over 4 hours in a day.
Make sure engine is cold when checking engine oil level.
1. Park machine safely. (See Parking Safely in the SAFETY section.)
2. Clean area around dipstick to prevent debris from falling into crankcase.
c CAUTION: Avoid injury! To avoid injury, Do not lubricate
machine while the engine is running.
A
B
c CAUTION: Avoid injury! Engine exhaust fumes contain
carbon monoxide and can cause serious illness or death.
Do not run an engine in an enclosed area, such as a garage, even
with doors or windows opened.
Move the machine to an outside area before running the engine.
IMPORTANT: Avoid damage! Failure to check the oil level
regularly could lead to serious engine problems if oil level is out
of the operating range:
• Check oil level before operating.
• Check oil level when the engine is cold and not running.
• Keep oil level between the dipstick marks.
• Shut off engine before adding oil.
IMPORTANT: Avoid damage! Dirt and contamination can enter
engine when checking oil level. Clean area around dipstick before
loosening or removing.
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C