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Posted 28/08/2023 in Aircraft Maintenance

Preventative Maintenance Tasks Aircraft Owners Can Perform Themselves

Preventative Maintenance Tasks Aircraft Owners Can Perform Themselves

Owning an aircraft is a significant investment that demands regular upkeep to ensure it stays in peak condition. While it's essential to have qualified mechanics handle the complex tasks, there are several preventative maintenance actions that you, as an aircraft owner, can perform yourself. This guide outlines simple but critical tasks to help you maintain your aircraft's health and longevity.

Visual Inspection

Exterior Checks

Before each flight, conduct a walk-around inspection to look for any visible issues like fuel or oil leaks, cracks, or structural damage. This practice can help you identify potential problems before they escalate.

Interior Checks

Look over the cockpit, seats, and storage compartments for any signs of wear or damage. Ensure all equipment is securely stored and easily accessible in case of emergencies.

Basic Cleaning


Regularly vacuum the cockpit and passenger areas to keep debris from accumulating, which could lead to wear or tear or even damage control systems.

Window Cleaning

Clean the windows with aviation-specific window cleaners to maintain visibility and to prevent any chemicals from corroding the material.

Oil and Fluid Checks

Oil Levels

It's crucial to check the oil levels before each flight. Low oil levels can severely damage the engine.

Hydraulic Fluid

Hydraulic systems should be regularly checked for leaks and low fluid levels.

Battery Maintenance

Inspect your battery terminals for corrosion and make sure the battery is securely fastened. A well-maintained battery ensures that all electrical systems function effectively.

Tyre Inspection

Inspect your aircraft's tyres for wear, proper inflation, and any signs of damage. If needed, inflate the tyres to their proper pressure.

Frequently Asked Questions

What preventative maintenance tasks can an aircraft owner perform?

Aircraft owners can carry out visual inspections, basic cleaning, oil and fluid checks, battery maintenance, and tyre inspection.

How often should I perform these tasks?

The frequency of these tasks depends on your aircraft's usage and type. However, some checks like oil levels and visual inspections should be done before each flight.

Can performing these tasks replace professional maintenance?

No, these tasks are supplementary to the professional maintenance services you should be regularly receiving from certified mechanics.


While some tasks need a certified mechanic, regular preventative maintenance can go a long way in extending the life of your aircraft and preventing costly repairs. Familiarise yourself with your aircraft's owner manual for guidelines on tasks you can perform yourself.