Continental Motors Inc. issued three new service documents in August 2015 and one in May 2016 that may be of interest for Lancair owners using the IO-550 series engines:
| Doc Number | Title | Effective Date |
| SB15-3 | Oil Sump Assembly Inspection | 07 AUG 2015 |
| MSB96-10B | Crankshaft Ultrasonic Inspection | 10 AUG 2015 |
| SB96-7D | Torque Limits | 11 AUG 2015 |
Click here for more information about Continental service documents.