Cirrus Publications

Cirrus service bulletins, ICA's, etc.

522.98 KB PDF
Instructions for Continued Airworthiness
320.75 KB PDF
Belt-Driven Supercharger on IO-550-N Engines
143.15 KB PDF
Over time the torque can lessen on the rotating assembly as it accumulates hundreds of millions of cycles....
83.37 KB PDF Apr 30, 2021, 8:39 PM
The oil drain system is designed to have a constant downhill run for oil draining from the supercharger. ....
121.84 KB PDF
Supercharger Oil Change - Cirrus SR-22 With Self Lubricating Superchargers
309.44 KB PDF
The induction tube is the 4 ½ inch long aluminum duct that passes from the airbox over the oil cooler