How to Service a Husqvarna Zero Turn Lawn Mower

In addition to changing the engine oil and filter and replacing the air filter, fuel filter, and spark plug, servicing a Husqvarna zero-turn mower requires cleaning the engine and transmission, changing the transmission oil and filter if necessary, scraping the mower deck, sharpening the blades, and rubbing the mower How to Service a Husqvarna Zero Turn Lawn Mower.

The following additional items should be completed when maintaining your Husqvarna zero turn. When having your dealership perform your annual maintenance, expect to pay about $180 for labor and $200 for parts. It is obvious that the expense will be much higher if additional repairs have to be performed.

Ensure your safety by following all the instructions in your operator’s manual. Whenever you are unsure, check with your dealership or hire an experienced mechanic.

The Husqvarna zero-turn lawn mower service guide

An annual maintenance service is recommended for Husqvarna zero-turn mowers. Specific service intervals are outlined in your operator’s manual.

• Ensure the safety systems are working
• Start the vehicle and check the battery.
• Change the oil and filter in the engine
• Ensure that the transmission oil level is adequate. If necessary, change the transmission oil and filter.
• Replace the spark plugs
• Fuel filters and fuel lines should be replaced
• Check tire pressure and lug nuts
• In case of a clogged air filter, clean or replace it
• Ensure that the exhaust system, engine, and transmission are free of dirt and debris
• Make sure the mower blades are sharpened or changed
• Scrape the deck, if necessary

Ensure that belts and pulleys are in proper condition

Clean and lubricate mower decks and zero-turn mowers

Zero Turn Safety System from Husqvarna

The Husqvarna operating manual provides information on all the safety features provided on your zero-turn machine. It’s imperative to make sure they’re working properly.

As a result, the mower can’t start with the mower deck engaged, the brake set, or the levers in the open/outward position.

In addition, the presence control system must be tested to ensure the mower shuts off when the deck is engaged and the operator is not seated or the parking brake is not engaged when the operator gets out.

You should review every Husqvarna safety feature and make sure they are all working as they should. Inspect the rollover protection system (ROPS) and seat belt for no damage and to make sure they are operating properly.

Seat belts work in conjunction with ROPS systems.

In addition to being dangerous, zero-turn lawnmowers are also difficult to control. Your safety system should be maintained in proper working order to reduce your risk. Ers of Zero Turn Mowers & How to Operate Safely” to ensure you follow the correct safety procedures.

A lawn mower that needs to be cleaned

The most effective lawn mower is one that is cleaned after each use, removing caked-on cuttings, drying off any moisture, and giving its blades a gentle wipe-down with mineral oil. In the real world, people aren’t inclined to clean their mowers until it is absolutely necessary to do so.

The question is, when is it absolutely necessary? The following are a few things to look for, and if you notice any of them, it’s probably time to get your mower serviced!

• Feeling sluggish or heavy while using your mower?
• As the blades spin, a deep hum can be heard.
• You do not feel much air being emitted or the exhaled air is hotter than usual.
• Dirt and grass clippings are caked on the chassis.
• Rough or chipped edges appear on the blades.
• You are experiencing intermittent battery power.

Changing the Spark Plugs on Husqvarna Zero Turns

Ideally, I recommend replacing spark plugs. Despite their cheap price, they are an essential part of keeping your mower running. Replace your spark plug with the corresponding gap using a socket wrench.

Your spark plug can be reused if it does not have a burned electrode or cracked porcelain and is not too dark in color. Using a wire brush, clean the carbon buildup before placing it back in the zero-turn. Make sure the gap is correct by using a feeler gauge.

Ensure that you have finished servicing your Husqvarna zero turn before reconnecting the spark plug wires.

Get Your Husqvarna Zero Turn Mower Deck Scrubbed

With a jack stand or one of these handy lifts from Amazon, you can safely access the underside of your zero-turn mower deck. By keeping the mower deck clean, you will be able to cut more efficiently and perform better with your mower.

A buildup underneath the deck compromises the air movement that is needed to perform a proper cut. Blades designed for mowers create air movement on decks.

Combined with the suction in the mower deck, the blade makes the grass blade stand tall, allowing the blade to pass through it and cut it precisely.

If your zero-turn mower deck requires maintenance, use a deck scraper or metal putty knife. Also, a stiff wire brush will work well.

You should do this throughout the mowing season to ensure your mower provides a smooth cut. Mow grass during dry or damp weather to prevent grass from sticking to the deck.

Husqvarna Lawn Mowers: How Often Should You Service Them?

A Husqvarna zero-turn mower needs to be serviced every 50 hours or every year. Husqvarna zero turns with commercial engines should be serviced every 100 hours or once a year, whichever is sooner. Check your Husqvarna operator’s manual for the specific service intervals for your engine.

You must keep the engine, transmission, and deck clean and free of debris, and you must lubricate the Husqvarna regularly in between full servicings.

Ensure that the engine and hydraulic oil levels are adequate; check tire pressures; make sure the safety system works; and examine any damaged or lost parts before operating.

Keep Husqvarna mower decks lubricated

Lubricate the mount of the front caster wheel with multipurpose grease. Located outside the mount or under the dust cap is the grease zerk. Ensure that the front wheel bearings are greased. Make sure the spindles are lubricated as well as How to Service a Husqvarna Zero Turn Lawn Mower.

Check all grease points in your zero-turn model’s manual. Clean up grease.

Lubricant shouldn’t get on the belt or around the pulley grooves. It will slip if grease is on the belt.