..:..=-~-~ · , '--~~~ c5-\

911 Carrera (996) Engine, crankshaft, pistons ~ ..:..=-~-~ , '--~~~ c5-\ 58_98 60_98 Note 19. Carefully withdraw the centring mandrel and push the piston down to the stop.Generously coat the piston, cylinder and restraining strap with engine oil before fitting 20. Align piston and connecting rod again usingthe piston. the centring mandrel. 17. Use the handle of a hammer to tap the piston gently into the cylinder while firmly pressing on the edge of the restraining strap. Use protective gloves. Note The piston must be fitted in the cylinder carefully and with feeling. If the resistance increases, immediately interrupt the assembly process. Reposition the piston ring restraining strap and repeat the assembly operation. 18. Centre the piston in the cylinder bore and carefully push it down with the assembly aid (special tool 9698) to the centring mandrel stop. 222_97 131019 Removing and installing pistons 13 -59 lanv -33. 1999