Maintenance Service; Engine - Suzuki RA410 Manual

1. Water pump pulley
Vehicle with A/C
1. A/C compressor pulley

MAINTENANCE SERVICE

ENGINE

ITEM 1-1
Drive Belt Inspection and Replacement
WARNING:
Disconnect negative cable at battery before checking
and replacing belt tension.
Water pump belt inspection
1) Inspect belt for cracks, cuts, deformation, wear and cleanliness.
Replace if any defect exists.
2) Check pump belt for tension and adjust if it is out of specifica-
tion.
Water pump belt tension "a":
12 – 15 mm (0.47 – 0.59 in.) deflection under 10 kg or 22 lb
pressure
NOTE:
When replacing belt with a new one, adjust belt tension to
8 – 9 mm (0.31 – 0.35 in.).
Water pump belt replacement
Replace belt referring to "Water Pump Belt Removal and Installa-
tion" in Section 6B.
A/C compressor drive belt inspection (If equipped)
Inspect belt for wear, deterioration and tension.
Replace or adjust if necessary.
A/C compressor drive belt tension "b":
8 – 9 mm (0.31 – 0.35 in.) deflection under 10 kg or 22 lb pres-
sure
A/C compressor drive belt replacement
1) Disconnect negative cable from battery.
2) Loosen belt tension and replace belt with new one.
3) Adjust belt tension to specification.
4) Connect negative cable to battery.
MAINTENANCE AND LUBRICATION 0B-5