Routine Aircraft Inspections 

Routine inspections form the backbone of your aircraft’s longevity – Cirrus forms a clear schedule, breaking it down into key intervals: 50-hour, 100-hour and annual inspections. These check-ups are designed to keep your Cirrus operating smoothly and safely. 

50-hour Inspection: This focused check examines essential components like oil, fuel filters and landing gear to catch early signs of wear and tear. 

100-hour Inspection: A more thorough inspection covering everything from avionics to mechanical systems, ensuring each element meets Cirrus standards. 

Annual Inspection: Regardless of your flying hours, this inspection is crucial for compliance with FAA regulations and guarantees a comprehensive assessment to the highest standards. 

Preventive Aircraft Maintenance 

Taking a proactive approach is key to maintaining long-term performance. Preventive maintenance helps you catch potential issues before they escalate. Here are some important areas to focus on:  

Engine Health: Regular oil changes are vital. Clean oil protects your engine and keeps performance at its peak. 

Propeller Care: Regular checks and balancing for wear ensure your propeller operates smoothly and efficiently. 

Tires and Brakes: Monitoring tire wear and brake condition is essential. Timely replacements contribute to consistent, safe performance during takeoffs and landings. 

Avionics Updates: Cirrus is equipped with Perspective Touch+ avionics which require regular database updates to ensure optimal performance. This includes software updates, system checks and servicing by Cirrus Direct or an Authorized Service Center to ensure safe flying.  

With the Cirrus IQ app for iPhone, you can monitor avionics health and receive reminders for updates and inspections, helping you stay ahead of potential issues. 

Streamlining Maintenance with CirrusIQ: Owning a Cirrus means embracing technology that simplifies your ownership journey. The Cirrus IQ app gives you instant access to real-time information about your aircraft’s health, providing key insights to keep your aircraft operating at its best.  

With Cirrus IQ, you can remotely access important pre-flight status information, including fuel and oxygen levels, battery voltage, oil temperature, aircraft location and flight hours. The app also tracks critical inspection events, such as hourly and annual inspections, with Maintenance Minder, ensuring you stay on top of important maintenance intervals and receive reminders when they are due. 

Aircraft Maintenance Best Practices 

Maintaining your Cirrus goes beyond scheduled services. These best practices will help keep your aircraft ready for adventure: 

Regular Flight: Flying your aircraft regularly keeps systems in motion and helps prevent issues like engine corrosion. 

Proper Storage: Storing your aircraft in a hangar protects it from the elements, preserving its pristine condition. 

Detailed Documentation: Keep thorough records of every service, repair and upgrade. This meticulous documentation not only adds value but also provides a complete history when it’s time to resell or trade. 

Accessible Service Locations 

We pride ourselves on offering unparalleled support with our global network of maintenance centers. With locations strategically placed across the country, we ensure that every Cirrus owner has access to premium care, no matter where they fly. Whether you’re in need of routine maintenance or more specialized services, our dedicated team is committed to delivering top-tier solutions to keep you in the air safely. 

Cirrus Direct 

Cirrus Direct is your personal gateway to seamless service and support, ensuring you’re always connected to the help you need. With just a few clicks, you can easily access technical publications, maintenance training, and upgrades/accessories.  

For factory services and flight training, check out our Cirrus Training Centers and campuses here. 

Mobile Service – Cirrus ASSIST 

If your aircraft is grounded, Cirrus ASSIST is here to help. Our mobile service program, designed to support AOG situations away from Service Centers, ensures quick engine-related repairs wherever you need them. With four mobile units in Florida, Salt Lake City, Utah, and Scottsdale, Arizona—and more coming soon—we deliver fast, efficient service to get you back in the air without delay.  

The Cirrus Authorized Service Network Your Cirrus deserves the best care, which is why Cirrus has an expansive Authorized Service Network. With over 1,000 training partners worldwide, you and your aircraft are in expert hands.

Cirrus Service Centers: Cirrus mechanics are trained to deliver the precise attention your Cirrus requires and use genuine Cirrus parts to preserve your aircraft’s integrity, ensure safety and maintain long-term value. 

Cirrus Training Centers: Through our Cirrus Approach flight training program, we provide owners with ongoing access to tailored resources to keep their skills sharp. With a global network of Cirrus training partners, we ensure you receive high-quality training and support, both in the air and on the ground.  

Learn more about Cirrus Services here. 

As of January 2025, EAGLE is actively evaluating three potentially feasible alternatives/replacements for 100LL: GAMI G100UL, LyondellBasell/VP Racing UL100E, and Swift 100R. GAMI G100UL is the first unleaded, 100-octane aviation fuel to be offered to aircraft owners and operators directly, and the fuel began distribution to aircraft owners in November 2024. It is currently offered at 3 airports: KRHW (Reid-Hillview Airport of Santa Clara County, California), KWVI (Watsonville Municipal Airport, California), and KTUP (Tupelo Regional Airport, Mississippi).

Cirrus has been engaged in a comprehensive testing and evaluation program of the GAMI G100UL fuel for over a decade and has been monitoring field experience with GAMI G100UL since November 2024. While some aspects of the initial Cirrus testing of the GAMI G100UL fuel were encouraging, Cirrus has identified specific concerns regarding material compatibility. Lab testing in coordination with FAA representatives and on-aircraft field observations revealed seal degradation when in contact with GAMI G100UL fuel that has resulted in damage to airframe components and could create airworthiness concerns. We are actively engaged with a Cirrus owner who began using GAMI G100UL in November 2024 and has since observed paint degradation, seal degradation, and fuel leakage. Cirrus is working with the FAA and the aircraft owner to conduct further investigation and testing. There have also been reports of non-Cirrus aircraft owners observing similar paint and seal degradation and fuel leaks since using GAMI G100UL which have been posted in various online forums.

While Cirrus is committed to a safe and timely transition to unleaded aviation fuel, at this time Cirrus does not approve the use of GAMI G100UL fuel, or any unleaded fuel, in any Cirrus SR Series airplanes. Additionally, Cirrus currently does not warrant or represent in any way an operator’s use of the GAMI G100UL fuel in SR Series airplanes. The continued safe operation of all Cirrus aircraft around the world remains our top priority.

Cirrus is committed to working directly with industry associations and all stakeholders, including AOPA, GAMA, the FAA, and the EAGLE program, to support the transition to unleaded aviation fuels. Cirrus is dedicated to supporting all major fuel companies in their pursuit to bring alternative high-octane fuels to market with the continued goal of ensuring the operational safety of both the powerplant and airframe fuel systems. As fuels progress through the development and certification process and are offered to aircraft owners, we are committed to conducting materials compatibility, on-aircraft fuel performance testing, field observation, and testing of real-world usage of these fuels. We look forward to ensuring a safe and smooth transition to unleaded fuel for all Cirrus SR Series owners and support AOPA’s efforts to gather feedback regarding unleaded aviation fuel usage via their online survey.

Please refer to Cirrus Service Advisory SA24-14R1 for further information.