Suzuki GRAND VITARA Owner's Manual page 1189

2) Install new snap ring (1) using special tool (A).
Special tool
(B): 09900–06107
(A)
3) Install magnet clutch pulley.
a) Set magnet clutch horizontally over clutch
installation boss.
b) Place special tool (B) onto magnet clutch
bearing. Ensure that edge rests only inner rase
of bearing.
Special tool
(B): 09951–15510
c) Install new snap ring (1) using special tool (A).
Special tool
(A): 09900–06107
(A)
4) Install armature plate (1).
5) Using special tool (A), tighten new armature plate
bolt (2) to specified torque.
Tightening torque
Armature plate bolt (a): 21 N·m (2.1 kgf-m, 15.5
lb-ft)
Special tool
(A): 09991–06310
1
1
I5JB0A720088-04
(B)
I5JB0A720076-02
1
1
I5JB0A720077-01
Air Conditioning System:
6) Adjust clearance between armature plate (1) and
magnet clutch pulley by putting shim(s) on
compressor shaft. To measure the clearance,
perform the following steps.
a) Put compressor in a vise.
b) Set dial gauge on magnet clutch plate, and then
adjust its pointer at 0.
c) Connect battery positive terminal (+) to magnet
clutch coil lead wire.
d) Connect battery negative terminal (–) to
compressor body assembly. (At this point,
armature plate and magnet clutch pulley (2) are
kept in contact.)
e) Disconnect battery negative terminal (–) to
compressor body assembly. (At this point,
armature plate and magnet clutch pulley (2) are
not in contact.)
f) Read stroke of armature plate from dial gauge by
performing Step d) and e) repeatedly. (Stroke of
armature plate is clearance between armature
plate and magnet clutch pulley (2).)
Standard clearance between armature plate and
magnet clutch
"a": 0.3 – 0.6 mm (0.012 – 0.024 in.)
1
"a"
2
7) Install compressor to vehicle referring to
"Compressor Assembly Removal and Installation for
J20 Engine Model: ".
Thermal Switch On-Vehicle Inspection for M16
Engine Model
Measured thermal switch for resistance at 20 °C (68 °F)
Thermal switch resistance
Standard: Approx. 50 or less mΩ (DC 12 V, 5 A)
7B-80
1
2
I5JB0A720078-02
S5JB0A7206065
I5JB0A720079-01