Koenig Equipment Blog

How To Avoid Winter Maintenance Mistakes

Written by Koenig Equipment | Feb 24, 2025 2:06:30 PM

A Midwest winter can be tough on lawn and farm equipment and skipping basic maintenance practices can lead to costly repairs and unnecessary downtime. Whether you’re storing your tractor for the season or running a snowblower all winter long, we’ve put together a quick list of tips to keep your equipment in top shape.

1. Fuel System Care

One of the easiest mistakes to avoid is neglecting your fuel system. Cold weather can cause fuel to gel, which will lead to engine failure. Be sure that you’re using a winter-grade fuel or adding anti-gel agents to your diesel machines. For gas-powered equipment—like lawn mowers and snowblowers—add a fuel stabilizer to prevent ethanol damage during storage.

2. Battery Maintenance

We’ve all had trouble starting our car in the cold. That’s because extreme cold temperatures can quickly drain a battery’s charge. Before winter sets in, check that your battery terminals are free from corrosion. Clean them if needed and ensure that your battery is fully charged. If you’re storing your equipment through the winter, disconnect the battery or use a trickle charger to keep it charged.

3. Proper Lubrication

Cold temperatures can thicken grease and oil, which can lead to wear on your machine’s moving parts. Check your owner’s manual for recommendations on winter-grade lubricants and make sure all joints, bearings, and hydraulic systems are properly greased.

4. Tire Pressure

Changes in temperature can result in tire pressure loss. Low tire pressure will lead to poor traction and potential sidewall damage. Regularly inspect tire pressure on all equipment and inflate to recommended PSI.

5. Proper Equipment Storage

Proper storage is the key to extending the life of your equipment. When possible, store your machinery in a dry, covered, and climate-controlled area to protect from unwanted moisture and temperatures. If indoor storage isn’t available, cover your equipment with a high-quality, breathable cover to shield it from ice and snow buildup.

6. Fluid Checks

Hydraulic fluid, engine oil, and coolant should be checked before and throughout winter. Double-check that coolant levels are adequate and use winter-grade oil when necessary. Low or old fluid can cause engine damage—especially in harsh temperatures.

7. Run the Engine

If you’re storing your equipment through the winter, you shouldn’t let it sit idle for months. Turning on and running the engine periodically helps to keep seals lubricated, prevents condensation, and ensures that it’ll be ready to start when needed. If possible, run it for several minutes at least once a week.

Save Time and Money

Winter maintenance doesn’t have to be a challenge. These simple steps will help to make sure that your equipment is ready to work come spring without any unexpected downtime. A little preparation goes a long way in keeping your equipment in top shape.

Working through winter? Check out our Winter Lawn Care Tips.