AD 98-01-14 63 FR 3809

This document publishes in the Federal Register an amendment adopting Airworthiness Directive (AD) 98-01-14, which was sent previously to all known U.S. owners and operators of Cessna Aircraft Company (Cessna) Model 182S airplanes. This AD requires replacing the left and right Aeroquip engine exhaust mufflers (P/N 71379-1254017-8) with an FAA-approved equivalent part. Reports of carbon monoxide gas entering the cabin heating system and the cabin of the Cessna Model 182S airplanes prompted this action. This condition, if not corrected, could result in passenger and pilot injury with consequent loss of control of the airplane.