Suzuki Wagon R Manual page 1867

0B-6 MAINTENANCE AND LUBRICATION
Maintenance Service
Drive Belt Inspection (M13 Engine)
WARNING:
All inspection and replacement are to be performed with
ENGINE NOT RUNNING.
Water pump and generator drive belt inspection
1) Disconnect negative (–) cable at battery.
2) Inspect belt for cracks, cuts, deformation, wear and cleanli-
ness. If any defect exists, replace.
Check belt for tension.
Water pump and generator belt tension
"a": 4.5 – 5.5 mm (0.18 – 0.22 in.) deflection under 100 N
(10 kg, 22 lb) pressure
NOTE:
When replacing belt with a new one, adjust belt tension
to 3 – 4 mm (0.12 – 0.16 in.)
3) If belt is too tight or too loose, adjust it to specification by
adjusting alternator position.
4) Tighten alternator adjusting bolts and pivot bolt.
5) Connect negative (–) cable to battery.
A/C Compressor drive belt (if equipped) inspection
1) Disconnect negative (–) cable at battery.
2) Inspect belt for cracks, cuts, deformation, wear and cleanli-
ness. If any defect exists, replace.
Check belt for tension.
If belt tension is out of specification, adjust it referring to "A/C
Compressor Driver Belt (M13 engine model)" in Section 1B.
A/C compressor drive belt tension
"a": 3 – 5 mm (0.12 – 0.20 in.) deflection under 100 N
(10 kg, 22 lb) pressure
3) Connect negative (–) cable to battery.
Drive Belt Replacement (M13 Engine)
Water pump and generator drive belt replacement
Replace belt with new one referring to "Water Pump/Generator
Drive Belt Removal and Installation" in Section 6B2.
A/C Compressor drive belt (if equipped) replacement
Replace belt with new one referring to "A/C Compressor Drive
Belt (M13 engine model)" in Section 1B.