Key points
- The hydraulic fluid reservoir is typically located on the rear of the mower, near the engine.
- If the fluid level is low, use a funnel to add Exmark Premium Hydraulic Fluid.
- In addition to checking the fluid level, it is also important to inspect the fluid for contamination.
Maintaining your Exmark zero turn mower is crucial for optimal performance and longevity. One essential aspect of maintenance is checking the hydraulic fluid level. Hydraulic fluid plays a vital role in transmitting power and controlling the mower’s movement. If the fluid level is low or contaminated, it can lead to costly repairs. This comprehensive guide will walk you through the step-by-step process of how to check hydraulic fluid in Exmark zero turn mowers, ensuring your mower operates at its best.
Safety Precautions
Before you begin, ensure you take the following safety precautions:
- Park the mower on a level surface: This will prevent the fluid from spilling.
- Engage the parking brake: This will prevent the mower from rolling.
- Allow the mower to cool down: Hot hydraulic fluid can cause burns.
Materials Required
- Clean rag or paper towels
- Hydraulic fluid (Exmark recommends Exmark Premium Hydraulic Fluid)
Step 1: Locate the Hydraulic Fluid Reservoir
The hydraulic fluid reservoir is typically located on the rear of the mower, near the engine. It is a black or silver cylinder with a cap.
Step 2: Clean the Reservoir Cap
Use a clean rag or paper towels to wipe away any dirt or debris from the reservoir cap. This will prevent contaminants from entering the reservoir when you remove the cap.
Step 3: Remove the Reservoir Cap
Carefully unscrew the reservoir cap by turning it counterclockwise. Avoid spilling any fluid.
Step 4: Check the Fluid Level
The fluid level should be between the “Full” and “Add” marks on the dipstick. If the fluid level is below the “Add” mark, you need to add fluid.
Step 5: Add Hydraulic Fluid (if needed)
If the fluid level is low, use a funnel to add Exmark Premium Hydraulic Fluid. Add fluid until the level reaches the “Full” mark on the dipstick.
Step 6: Reinstall the Reservoir Cap
Screw the reservoir cap back into place by turning it clockwise. Ensure the cap is tight to prevent leaks.
Step 7: Clean Up and Inspect
Wipe away any spilled fluid with a clean rag or paper towels. Inspect the area around the reservoir for any leaks. If you find any leaks, contact an authorized Exmark dealer for repairs.
Checking for Contamination
In addition to checking the fluid level, it is also important to inspect the fluid for contamination. If the fluid is milky, dark, or contains metal shavings, it is contaminated and needs to be replaced.
Replacing Hydraulic Fluid
If the hydraulic fluid is contaminated or has been in use for an extended period, it should be replaced. Consult your Exmark owner‘s manual for specific instructions on how to replace the hydraulic fluid.
Benefits of Checking Hydraulic Fluid Regularly
Regularly checking the hydraulic fluid level and condition provides several benefits:
- Extended mower life: Adequate hydraulic fluid levels ensure proper lubrication and prevent premature wear and tear.
- Improved performance: The correct fluid level allows for smooth and efficient operation of the mower.
- Reduced downtime: Detecting low fluid levels or contamination early on can prevent major repairs and costly downtime.
Basics You Wanted To Know
Q: How often should I check the hydraulic fluid in my Exmark zero turn mower?
A: Exmark recommends checking the hydraulic fluid level every 50 hours of operation.
Q: What type of hydraulic fluid should I use in my Exmark zero turn mower?
A: Exmark recommends using Exmark Premium Hydraulic Fluid for optimal performance and protection.
Q: Can I use hydraulic fluid from another manufacturer in my Exmark zero turn mower?
A: It is not recommended to use hydraulic fluid from another manufacturer as it may not meet Exmark‘s specifications and could void your warranty.
Q: What are the signs of contaminated hydraulic fluid?
A: Contaminated hydraulic fluid may appear milky, dark, or contain metal shavings.
Q: How do I dispose of used hydraulic fluid?
A: Dispose of used hydraulic fluid at an authorized recycling center or according to local regulations.