Subaru SVX 1992 Manual page 1000

AUTOMATIC AIR CONDITIONING SYSTEM [W14Bo) 4-7
4) After adjusting alternator belt tension, tighten idler
Tightening torque : N "m (kg-m, ft-Ib)
pulley lock nut securely .
Lock nut:
18-27 (1 .8-2.8, 13-20)
Fig. 151
Pulley arrangement Belt tension
A Belt tension
Gauge [with 98 N (10 kg, 22 lb)
force]
ALT
A/C /S g
A
B A B
I
New belt
637-785
N (65-80
637 - 736
N (65-75
4 .0-5.0
mm (0 157
6.0-7.0
mm (0 236
kg, 143 - kg, 143 -
. .
176 lb) 165 lb)
- 0 .197 in) - 0 .276 in)
392-588 343-441
5 .0-6 .0 0-8.0 7
Existing belt N(40-60
8
kg
N(35-45
kg, 77 99
mm (0 .197
.
mm (0 .276
Cl-037
b'
32
b,
- 0.236 in) - 0.315 in)
Fig . 152
C/P : Crankshaft pulley
ALT :Alternator pulley
P/S : Power steering oil pump pulley
A/C : Air conditioner compressor pulley
I/P : Idler pulley
When replacing belts with new ones, adjust tensions to
specification and then readjust to the same specification
after running engine for 5 minutes.
65