Toro 74732 - User Manual

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FormNo.3408-588RevB

TimeCutter

®

SS4225or5000

RidingMower

ModelNo.74721—SerialNo.400000000andUp

ModelNo.74732—SerialNo.400000000andUp

Registeratwww.Toro.com.

OriginalInstructions(EN)

*3408-588*B

Table of Contents

Questions and Answers

C
Cynthia EspinozaSep 9, 2025
Why is my Toro Lawn Mower engine overheating?
- C
  Christopher HillSep 9, 2025
  If your Toro Lawn Mower's engine is overheating, there could be several reasons. First, the engine load might be excessive, so try reducing your ground speed. Check the oil level in the crankcase and add oil if it's low. Inspect the cooling fins and air passages under the engine-blower housing for any obstructions and remove them. Also, a dirty air cleaner can cause overheating, so clean or replace the air-cleaner element.
M
Melissa JacksonAug 23, 2025
Why does my Toro 74732 engine not start, start hard, or fail to keep running?
- L
  Laura DouglasAug 23, 2025
  Several factors can cause this issue. The fuel tank might be empty, so refill it. The air cleaner could be dirty, requiring cleaning or replacement. Check if the spark plug wire(s) is loose or disconnected and install the wire(s) on the spark plug. A spark plug(s) may be pitted, fouled, or have an incorrect gap, so install a new, correctly gapped spark plug(s). The fuel filter may be dirty, so replace it. The oil level in the crankcase might be low, so add oil to the crankcase. Finally, ensure that you are using the correct fuel type; if not, drain the tank and replace the fuel with the proper type.
K
Kurt LamAug 25, 2025
What to do if the blades do not rotate on my Toro 74732 Lawn Mower?
- C
  Charles JohnsonAug 25, 2025
  If the blades on your Toro Lawn Mower aren't rotating, it could be due to a worn, loose, or broken drive belt, so install a new drive belt. Alternatively, the drive belt might be off the pulley, so install the drive belt and check the adjusting shafts and belt guides for the correct position. Also, the mower belt could be worn, loose, or broken, so install a new mower belt.
M
mingramAug 26, 2025
Why my Toro Lawn Mower engine does not start?
- W
  wilkinsantonioAug 27, 2025
  If your Toro Lawn Mower's engine doesn't start, starts with difficulty, or won't stay running, several factors could be at play. First, ensure the fuel tank isn't empty by filling it. If your model has a choke, make sure it's turned on. A dirty air cleaner can also cause issues, so clean or replace it. Check that the spark plug wire is securely connected to the spark plug. Inspect the spark plug itself; if it's damaged or improperly gapped, replace it with a new one. Also, check for a dirty fuel filter and replace if needed. If there is incorrect fuel in the fuel tank, drain the tank and replace the fuel with the proper type. Finally, verify that the oil level in the crankcase is sufficient and add oil if low.
P
Patrick PowellAug 27, 2025
Why won't my Toro 74732 Lawn Mower engine start?
- M
  Mr. Jesus Brown MDAug 27, 2025
  If your Toro Lawn Mower engine won't start, starts with difficulty, or stalls frequently, there are several possible causes. First, ensure the fuel tank is adequately filled. If applicable, make sure the choke is turned on. Check the air cleaner and replace or clean it if it's dirty. Verify that the spark plug wire is securely connected to the spark plug. Inspect the spark plug itself and replace it if it's damaged or incorrectly gapped. If there is dirt in the fuel filter, replace it. Also, ensure that the correct type of fuel is in the fuel tank. Finally, check the oil level and add oil if it is low.
R
Ronald MooreAug 29, 2025
Why is my Toro 74732 engine losing power?
- R
  Robert GilbertAug 29, 2025
  If your Toro Lawn Mower engine is losing power, consider these potential causes: excessive engine load, which can be resolved by reducing ground speed. A dirty air cleaner can restrict airflow, so clean it. Low oil level in the crankcase can also cause power loss, so add oil. Check for obstructions in the cooling fins and air passages and remove them. Inspect the spark plug(s) for damage or incorrect gap and replace if necessary. If there is incorrect fuel in the fuel tank, drain the tank and replace the fuel with the proper type. Finally, if the fuel filter is dirty, replace it.
V
vclarkSep 18, 2025
What to do if Toro 74732 starter does not crank?
- J
  Jerry GarciaSep 18, 2025
  If the starter on your Toro Lawn Mower isn't cranking, there are a few things you can check. First, make sure the blade-control switch is disengaged. Ensure the motion-control levers are in the PARK position. If the battery is dead, charge it. Check the electrical connections for any corrosion or looseness and ensure they have good contact. Also, inspect the fuse and replace it if it's blown. For issues like a damaged relay or switch, it's recommended to contact an Authorized Service Dealer.
J
Joseph SmithSep 22, 2025
How to fix abnormal vibrations in my Toro Lawn Mower?
- B
  barryfeliciaSep 22, 2025
  If your Toro Lawn Mower is vibrating abnormally, here's what you can check: * Install new cutting blade(s) if the current ones are bent or unbalanced. * Tighten the blade mounting bolt if it's loose. * Tighten the engine mounting bolts if they are loose. * Tighten the engine pulley, idler pulley, or blade pulley if any of them are loose. For issues like a damaged engine pulley, a bent blade spindle, or a loose/worn motor mount, contact an Authorized Service Dealer.
K
Kaitlyn SmithSep 7, 2025
Why is the cutting height uneven on my Toro 74732?
- J
  Jorge WilliamsSep 8, 2025
  If the cutting height on your Toro Lawn Mower is uneven, consider these possible causes: * Sharpen the blade(s) if they are not sharp. * Install a new cutting blade(s) if the current one(s) is/are bent. * Level the mower from side-to-side and front-to-rear. * Adjust the anti-scalp wheel height if an anti-scalp roller is not set correctly. * Clean the underside of the mower deck if it is dirty. * Adjust the tire pressure if it is incorrect. For a bent blade spindle, contact an Authorized Service Dealer.
L
Lauren MartinezSep 4, 2025
What to do if my Toro 74732 does not drive?
- M
  Megan OlsonSep 5, 2025
  If your Toro Lawn Mower isn't driving, check if the bypass valves are open and close the tow valves.

Toro 74732 Specifications

General

Brand	Toro
Model	74732
Category	Lawn Mower
Language	English

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