How To Change Oil In Toro Lawn Mower

How do I check and change lawn mower oil?

Since there are many components to checking and irresolute lawn mower oil, we break down:

How to Cheque the Oil Level
How to Change the Oil
How to Locate the Oil Drain

Alert: Always read the engine and equipment transmission(s) before starting, operating, or servicing your engine or equipment to avoid personal injury or property damage. Run across an authorized dealer or contact Briggs & Stratton if you are unsure of any procedure or accept additional questions. Find all Engine Safety Warnings

Checking & Changing Lawn Mower Oil Briggs and Stratton

When you pour fresh oil into the crankcase, it's a aureate or amber color. Gradually, the rut, clay particles and agitated air in the crankcase cause the oil to darken. Dark oil is not just dirty; information technology has as well lost much of its power to coat and protect engine components.

When to Alter the Oil in Your Minor Engine

Every 50 hours of performance or season.
For a new snowfall blower or lawn mower engine, y'all'll besides need to alter the oil after the starting time five hours of operation.
Beyond hours, also check the oil every time you use it. Dusty/muddy conditions and tough weather condition, such equally moisture grass, heavy dust, high temperatures and crude or hilly terrain, may increase the frequency of required oil changes.

The new EXi mower engine doesn't crave oil changes, and so you simply need to cheque and add oil.

How to Check Oil Level

Get in a addiction to check the oil level and appearance each time you're about to start a small engine. Checking the oil while the engine is common cold and most of the oil is in the crankcase yields the nigh accurate reading.

For oil checking procedures on lawnmower applications, please watch our "Checking Engine Oil - Lawnmower Engine" video:

Step i: Locate the oil fill up cap on the crankcase to start. Fill up cap locations vary, depending on the brand and model of your engine.

Locate the Oil Fill Cap

On newer models, wait for an oil tin symbol or the word "oil" or "fill" stamped on the plug.
On small tractors, you may accept to elevator the hood to locate this cap.
Some engines contain either an extended oil fill tube or a standard fill pigsty with a dipstick for inspection.
Others require you to remove the fill cap to check that the oil is at the make full line or the top of the fill hole.

Step 2:Clean the Crankcase: To foreclose dirt and debris from falling into the crankcase, use a clean cloth to wipe the area clean earlier removing the cap.

Clean the Crankcase

Footstep iii:Inspect the Oil. If at that place is no dipstick, dab the oil with a clean tip of the cloth to inspect the oil. If the engine includes a dipstick cap,remove the dipstick andwipe information technology with a clean fabric.
- To ensure an authentic reading, reinsert the dipstick completely. If the dipstick cap is a screw-in type, ensure an accurate reading by screwing in all the style before removing it to check the level.
- Then, remove it again andcheque the oil level.

The oil mark on the dipstick should be between the lines shown on the dipstick. It should never be above the Total line or below the Add together line.

Inspect the Oil

Irresolute The Oil on Your Pocket-sized Engine

Afterwards checking the oil level and reading through the Oil Type & Capacity FAQ it'south time to run the engine for several minutes. Draining the oil while information technology's warm will behave off many floating particles that would otherwise settle in the engine.

For oil irresolute procedures on lawnmower applications, please watch our "Changing the Engine Oil - Lawnmower Engine" video:

Step ane: Stop the engine so disconnect thespark plug atomic number 82and secure it away from the spark plug. Then, locate the oil drain plug. On mowers, the plug is typically beneath the deck and may be obscured past a layer of grass and debris.

Oil Drain Plug Location

Step two: Drain the Oil. Wipe the area with a rag to preclude debris from falling into the crankcase when you open up the drain plug. Either utilize a Briggs & Stratton oil removal kit to remove the oil or do it manually.Tilt the mower deck and position some paper and an oil pan or jug beneath the mower. Utilize asocket wrench torun the plug counterclockwise, allowing the old oil to bleed. If the plug likewise serves as a fill cap, it may have two prongs so you can loosen information technology by hand or employ a screwdriver or hex primal for additional torque.Replace the bleed plug by twisting clockwise and tightening with a box wrench or adjustable wrench.
Step 3: Change the Filter. If your engine has a filter, replace it at least once a season, more often nether heavy use (see Minor Engine Maintenance FAQ).Replace the oil filter past twisting counter-clockwise on the body, using a filter wrench or pipe wrench. Lightlyoil the filter gasketwith clean engine oil. Install new filter rated for your engine.Screw in the filter by hand until the gasket contact the filter adapter and tighten the filter an additional ane/2 to 3/4 turn.

Change Oil Filter

Step iv: Add together lawn mower oil to chapters (run into your Operator'due south Manual). So, run the engine at idle and check for leaks. Avoid overfilling the crankcase. Likewise much oil can cause the same type of engine damage as non having enough.
Stride v: Dispose of oil and soiled ragsin accord with local environmental statutes. In many areas, oil can be left at curbside with other recyclables, provided it is sealed in a recyclable container. Also, you tin drib it off with a participating Briggs & Stratton service dealer.

Add Lawn Mower Oil

How to Locate the Oil Drain on Your Backyard Mower or Minor Engine

Rather than tipping your mower to change the oil, you may utilize the Oil Bleed which is very effective, simply can be difficult to locate on the underside of your mower. Typically, however, on vertical shaft engines, the oil drain plug is located beneath the engine block near the crankshaft.

To remove the foursquare plug, all that is required is a standard size 3/eight" ratchet and extension (no socket).

Oil Drain

On horizontal shaft engines it would be located below the centerline of the crankshaft, on the base of the engine block. Typically an adjustable wrench would remove the square plug.

Oil Drain Location

PLEASE Note: Vertical shaft engines, Serial 300 to 550, may non feature a bottom oil drain as shown above. If this is the example, oil must exist poured out of the oil fill tube every bit outlined in your engine Operator's Transmission.

Oil Drain Location