Suzuki WagonR+ RB310 Service Manual page 2054

1. Generator pulley
2. Water pump pulley
1. A / C compressor pulley
2. Blank
3. Tension pulley
4. Crankshaft pulley
MAINTENANCE SERVICE
ENGINE
ITEM 1-1
Drive Belt Inspection and Replacement
WARNING:
Disconnect negative cable at battery before checking and
adjusting belt tension.
Water pump belt inspection
1) Remove engine under cover of right side from vehicle body.
2) Inspect belt for cracks, cuts, deformation, wear and cleanliness.
Replace, if necessary.
3) Check pump belt for tension and adjust it as necessary.
Water pump belt tension "a":
8 – 10 mm (0.32 – 0.39 in.) deflection under 100 N, 10 kg or
22 lb pressure
NOTE:
When replacing belt with a new one, adjust belt tension to
6 – 7 mm (0.24 – 0.27 in.).
3. Crankshaft pulley
A/C compressor drive belt inspection (If equipped)
1) Hoist vehicle and remove engine under cover of right side from
vehicle body.
2) Inspect belt for wear, deterioration and tension.
Replace or adjust, if necessary.
A/C compressor drive belt tension "a":
7 – 9 mm (0.28 – 0.35 in.) deflection under 100 N, 10 kg or
22 lb pressure
A/C compressor drive belt replacement
1) Disconnect negative cable from battery.
2) Remove engine under cover of right side.
3) Loosen belt tension and replace belt with new one.
4) Adjust belt tension to specification.
5) Install engine under cover and connect negative cable to battery.
Water pump belt replacement
Replace belt with new one. Refer to SECTION 6B for replacement
procedure of pump belt.
MAINTENANCE AND LUBRICATION 0B-5