Cooling System Testing; Coolant Mixture; Radiator Cap; Cooling System Pressure Test - Honda VT600C Shadow VLX Service Manual

COO LING SYSTEM
SYSTEM TESTI NG
C O O LANT M I XT U R E
Remove the fuel tank (page 4-3) .
Remove the steering covers by removing the bolt.
Remove the radiator cap.
•
Be sure the engine is cool before removing the cap or you may
be severely scalded.
Test the coolant mixture with an antifreeze tester.
For maximum corrosion protection, a 50- 50% solution of
ethylene glycol and distilled water is recommended.
RAD I ATOR CAP
Wet the radiator cap sealing surface, install the cap on the
tester, and apply pressure.
Replace the radiator cap if it does not hold pressure, or if it ' s
relief pressure is too high or too low. It must hold specified
pressure for at least six seconds.
RADIATOR CAP RELIEF PRESSURE:
88 - 1 27 kPa (0. 9 - 1 . 3 kg/cm2, 1 3 - 1 8 psi)
SYSTEM PRES S U R E TEST
Remove the steering covers and radiator cap.
Attach the tester to the radiator and apply enough pressure to
test the radiator, engine and hoses.
Check for leaks.
•
CAUTION
Excessive pressure can damage the radiator. Do not exceed 125
kPa (1 . 25 kg!cm2, 18 psi)
Repair or replace components i f the system will not hold speci­
fied pressure for at least six seconds .
5-2
-
( 1 I RAD IATO R
CAP