P/S Pump And A/C Compressor (If Equipped) Drive Belt Inspection And Adjustment (M16A Engine Model); P/S Pump And A/C Compressor (If Equipped) Drive Belt Inspection And Adjustment (J20A Engine Model); P/S Pump And A/C Compressor (If Equipped) Drive Belt Inspection (F9Q Engine Model) - Suzuki Grand Vitara 2011 Manual

P/S Pump and A/C Compressor (If Equipped)
Drive Belt Inspection and Adjustment (M16A
Engine Model)
Inspection
• Check that belt is free from any damage and properly
fitted in pulley groove.
• Check belt tension by measuring how much it deflects
when pushed at intermediate point between pulleys
with about 10 kg (22 lb) force.
Deflection of P/S belt with A/C (a)
: 9 – 10 mm (0.35 – 0.39 in.)
Deflection of P/S belt without A/C (b)
: 4 – 9 mm (0.16 – 0.35 in.)
[A]
4
6
3
[B]
4
6
3
1. P/S pump pulley
2. A/C compressor pulley (A/C model)
3. Crankshaft pulley
4. Tension pulley
S6JB0A6306005
1
5
"a"
2
1
5
"b"
I5JB0A630013-01
5. Tension pulley bolt
6. Tension pulley nut
[A]: A/C model
[B]: Non A/C model
Power Assisted Steering System:
Adjustment
1) To adjust P/S belt tension, loosen tension pulley bolt
(2) and nut (1) and turn tension pulley (3) using
hexagon wrench (4).
2) Adjust belt tension to specification, and then tighten
tension pulley bolt (2) and nut (1) to specified torque.
Tightening torque
P/S belt tension pulley bolt (a): 25 N·m (2.5 kgf-
m, 18.5 lb-ft)
P/S belt tension pulley nut (b): 25 N·m (2.5 kgf-
m, 18.5 lb-ft)
5
4
6
1, (b)
5. Loose
6. Tight
P/S Pump and A/C Compressor (If Equipped)
Drive Belt Inspection and Adjustment (J20A
Engine Model)
Refer to "Water Pump and Generator Drive Belt On-
Vehicle Inspection (For J20 Engine): For Petrol Engine
Model in Section 1J".
P/S Pump and A/C Compressor (If Equipped)
Drive Belt Inspection (F9Q Engine Model)
Refer to "Accessory Drive Belt Inspection: For Diesel
Engine Model in Section 1J".
6C-10
2, (a)
7
3
8
I5JB0A630014-01
7. P/S pump pulley
8. Crank shaft pulley
S6JB0A6306006
S6JB0A6306026