Powerplant Limitations; Engine; Original Issue - Cirrus SR22 Pilot's Operating Handbook And Flight Manual

Section 2
Limitations

Powerplant Limitations

Engine

Teledyne Continental .............................................................. IO-550-N
Power Rating ....................................................... 310 hp @ 2700 RPM
Maximum RPM ..................................................................... 2700 RPM
Oil Temperature ............................................. 240°F (115°C) maximum
Minimum Oil Temperature for Takeoff ................................ 75 F (24 C
Oil Pressure:
Minimum................................................................................ 10 psi
Maximum............................................................................. 100 psi
Approved Oils:
Engine Break-In: For first 25 hours of operation or until oil
consumption stabilizes use straight mineral oil conforming to MIL-
L-6082. If engine oil must be added to the factory installed oil, add
only MIL-L-6082 straight mineral oil.
After Engine Break-In: Use only oils conforming to Teledyne
Continental Specification MHS-24 (Ashless Dispersant Lubrication
Oil) or MHS-25 (Synthetic Lubrication Oil). Refer to Section 8,
Approved Oils.
All Temperatures ............................... 15W-50, 20W-50 or 20W-60
Above 40°F (4°C) .................................SAE 50, 20W50, or 20W60
Below 40°F (4°C) ................... SAE 30, 10W30, 15W50, or 20W50
Fuel Grade....................... Aviation Grade 100 LL (Blue) or 100 (green)
Refer to Fuel Limits
regarding fuel and fuel storage.
2-6
• Note •
in this Section for operational limitations
Cirrus Design
SR22
P/N 13772-004

Original Issue