refrigerant type NISSAN 300ZX 1984 Z31 Heather And Air Conditioner Workshop Manual
[x] Cancel search | Manufacturer: NISSAN, Model Year: 1984, Model line: 300ZX, Model: NISSAN 300ZX 1984 Z31Pages: 38, PDF Size: 1.15 MB
Page 35 of 38
SERVICE DATA AND SPECIFICATIONS (S. D. S.)
General Specifications
COMPRESSOR
Model MJS170
Type Swash plate
Displacement
cm' lcu mllrev 170 110371
Cvllnder bore x stroke mm linl 40 0 x 22 6 I1 57 x 0 891
Clockwse
(viewed
from drive end1 Direcrion of rotafion
Type of driving belt HA type [Cogged belt1
LUBRICATING OIL
Model MJSl70
Type SUNISO 5GS
Capacitv
mP IUS fl OT, Imp fl OLI
Amount Of 011 in the system
Residual 011 level in the
operation and draining
0811
150 15 1.5 31
ryrrem (After 011 return 120141.421
REFRIGERANT
Type R-12
Capacity kg IIbI 09-1 1120-241
ENGINE IDLING SPEED
Non-
model
Turbocharged
model Traosmt6iton turbocharged
When AJC IS OFF MIT rpm 650 750 650 - 750
650 - 750 600.700
'pm at "D', range at "D" range
When AIC 81 ON MIT rpm 750-850 750 - 850
750.850 750.850
'IT at "D" range at "D" range
--Inspection and Adjustment -
COMPRESSOR
Model MJS170
0 5 -0 8 I0020 -00311 Clutch hub to pulley clearance mm lml ~~
BELT
TENSION
Belt deflection I [Apploed Pressure 1s 98 N I10 kg, 22 Ibll
0 4331 0 3541
SHA252B
HA-35
Page 36 of 38
SERVICE DATA AND SPECIFICATIONS (S.D.S.)
Tightening Torque
COMPRESSOR INSTALLATION
Compressor bracket to 30 40 3 1 .4 1 22 30
cylinder block
Compressor to compressor 30 40 3141 2230
bracket
Compressor shafl nut 19 21 19-21 14 15
Compressor rear cover 19 21 1921 1415
fixing bolt
REFRIGERANT LINE
When connecting lines made of different material, basically use the lower tightening torque of the two ~~
Union
type (pipe to pipe) Material
Pipe 0 D
mm (in) Steel or copper Aluminum
Nm kg m ft Ib Nm kgm ft-lb ro
6 11/41 10 20 10 20 7 14 - - -
8 15/16) 15-25 15-25 11 18 10 20 10-20 7 14
10 13/81 15 25 15-25 11 18 10 20 10 20 7 14
12 11/21 20 29 20-30 14 22 15 25 15-25 11 18
16 15/81 25 34 25-35 18-25 20-29 20 30 14 22
SHA669A 19 13/4) 25-34 25-35 18 25 20-29 20 30 14-22
Union type (hose to hose) Malerial
Pipe 0 D rnm Iin) Steel or copper Aluminum
Nm kg-m fl-lb Nm kg m ft-lb
6 11/41 10-20 10-20 7-14 - - -
8 15/161 15-25 15-25 11-18 10-20 10 20 7 14
10 13/81 15 25 15-25 11-18 10-20 10 20 7 14
12 11/21 2534 25-35 18-25 20-29 2030 1422
SHA670A I5I8) 25-34 25-35 18-25 20 29 20-30 14-22
HA-36