Suzuki Liana RH413, Service Manual

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Engine Cooling System: 1F-10
Radiator On-Vehicle Inspection and Cleaning
S3RH0A1606011
Inspection
Check radiator for leakage or damage. Straighten bent
fins, if any.
Cleaning
Clean frontal area of radiator cores.
Radiator Removal and Installation
S3RH0A1606012
Removal
1) Disconnect negative cable at battery.
2) Drain cooling system by loosening drain plug of
radiator. Refer to “Cooling System Flush and Refill”.
3) Disconnect connector of cooling fan motor.
4) Remove A/C condenser cooling fan assembly, if
equipped with A/C.
5) Remove reservoir tank (1), if equipped with A/C.
6) Disconnect radiator inlet (2) and outlet hoses from
radiator.
7) Remove cooling fan assembly (3).
8) Disconnect A/T fluid hoses from radiator, if equipped
with A/T vehicle.
9) Remove radiator.
Installation
Reverse removal procedures, noting the following.
• Refill cooling system with proper coolant referring to
“Cooling System Flush and Refill”.
• After installation, check each joint for leakage.
Water Pump / Generator Drive Belt Tension
Inspection and Adjustment
S3RH0A1606018
WARNING
!
• Disconnect negative cable at battery
before checking and adjusting belt
tension.
• To help avoid danger of being burned, do
not remove radiator cap while engine and
radiator are still hot. Scalding fluid and
steam can be blown out under pressure if
cap is taken off too soon.
1) Inspect belt for cracks, cuts, deformation, wear and
cleanliness. If it is necessary to replace belt, refer to
“Water Pump / Generator Drive Belt Removal and
Installation”.
2) Check belt for tension. Belt is in proper tension when
it deflects 4.5 to 5.5 mm (0.18 – 0.22 in.) under
thumb pressure (about 100 N (10 kg, 22 lb.)).
Water pump / generator drive belt tension
“a”: 4.5 – 5.5 mm (0.18 – 0.22 in.) as deflection /
100 N (10 kg, 22 lb.)
NOTE
When replacing belt with a new one, adjust
belt tension to 3 – 4 mm (0.12 – 0.16 in.).
I2RH01160014-01
1
2
3
I2RH01160013-01
“a”
I2RH0B160012-01