Maintaining your lawn mower – Cub Cadet 18M User Manual
Page 12

1
5
Maintaining
Your Lawn
Mower
NOTE: Make certain that 
belt is seated cor-
rectly and that it is riding 
smoothly on the engine 
pulley and is not pinched 
between the lower and 
upper pulley halves.
Figure 5-5: Remove belt from transmission and engine pulley.
Figure 5-4: A. Remove the screws that hold the engine baffle 
onto the deck. B. Loosen the screw that holds deck baffle onto 
deck. 
5. a. Remove the self-tapping screws that secures the
engine baffle to the deck . See Figure 5-4. Remove 
engine baffle.
b. Loosen self-tapping screw that secures deck baffle
to the deck. See Figure 5-4.
6. a. Working from the rear of the mower, carefully
remove belt from transmission pulley.
b. Once belt is off transmission pulley, push down on
deck baffle to access engine pulley and slide belt 
off this pulley and out from under the deck. See 
Figure 5-5.
7. Replace with new belt, working it between the deck
and baffle, first around the transmission pulley and 
then the engine pulley.
NOTE: Make certain that belt is seated correctly and 
that it is riding smoothly on the engine pulley and is not 
pinched between the lower and upper pulley halves.
8. Tighten self-tapping screw securing deck baffle
loosened earlier.
9. Replace engine baffle and secure with self tapping
screws.
10. Replace blade, blade adapter, and associated
hardware. Follow instructions in Blade Care section for 
proper assembly.
11. Tip mower back onto its wheels and remove piece of
plastic from under gas cap (if applicable).
Off-Season Storage
The following steps should be taken to prepare your lawn 
mower for storage.
• Clean and lubricate mower thoroughly as described in 
the lubrication instructions.
• Do not use a pressure washer or garden hose to clean
your unit.
• Coat mower’s cutting blade with chassis grease to
prevent rusting.
• Store mower in a dry, clean area. Do not store next to
corrosive materials, such as fertilizer.
When storing any type of power equipment in a poorly 
ventilated or metal storage shed, care should be taken to 
rust-proof the equipment. Using a light oil or silicone, coat 
the equipment, especially cables and all moving parts of 
your lawn mower before storage.
A
B
A
B
