RX7 2RTR-1146cc 70 (1982)
Fig. 40 Installing apex seal spring. 1984-85
REAR SIDE SEALS
1.
Insert the each apex seal spring confirming the spring direction as shown in
Fig. 40.
2.
Install the corner seal springs and corner seals into their respective grooves.
Fig. 42 Installing side seal & springs
3.
Install the side seal springs and side seals into their respective grooves, as shown in
Fig. 42.
4.
Fit each side piece to its original position, and confirm that the spring is set correctly on the side piece.
5.
Apply engine oil onto each seal, and confirm the smooth movement of each seal by pressing its head.
6.
Apply the sealing agent on the rear side of the front rotor housing, as instructed under ``Front Rotor Housing.''
7.
Place new O-ring, sealing rubbers and protector on the rear side of the front rotor housing, as instructed under ``Front Rotor Housing.''
8.
Apply engine oil onto the sliding surface of the front rotor housing. Make sure that the front rotor housing is free of any foreign matter.
INTERMEDIATE HOUSING
1.
Apply petroleum jelly to new outer and inner sealing rubber.
2.
Install outer sealing rubber to the front side so that the white paint faces the side wall in the groove.
3.
Install inner sealing rubber to front side so that blue paint faces outer wall in groove and that seam is properly positioned.
4.
Ensure outer and inner sealing rubbers are not twisted.
5.
Apply engine oil to contact surfaces of intermediate housing.
Do not apply engine oil to sealing rubber.
6.
Apply engine oil to rotor oil seal on rear side of front rotor.
7.
Apply petroleum jelly to new O-ring and install O-ring on rotor housing.
Fig. 36 Typical sealer application areas
