Checking The Radiator

RADIATOR

EAS26390

CHECKING THE RADIATOR
1. Check:
 • Radiator fins
   Obstruction → Clean.
   Apply compressed air to the rear of the radia-
   tor.
   Damage → Repair or replace.
NOTE:
Straighten any flattened fins with a thin, flat-head
screwdriver.                                                 b. Apply the specified pressure for ten seconds
                                                                and make sure there is no drop in pressure.
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                                                             4. Check:
                                                              • Radiator fan
                                                                Damage → Replace.
                                                                Malfunction → Check and repair.
                                                                Refer to “COOLING SYSTEM” on page 8-53.
                                                             EAS26400

                                                             INSTALLING THE RADIATOR
                                                             1. Fill:
2. Check:                                                      • Cooling system
 • Radiator hoses                                                (with the specified amount of the recom-
 • Radiator pipes                                                mended coolant)
   Cracks/damage → Replace.                                      Refer to “CHANGING THE COOLANT” on
3. Measure:                                                      page 3-25.
 • Radiator cap opening pressure                             2. Check:
   Below the specified pressure → Replace the                  • Cooling system
   radiator cap.                                                 Leaks → Repair or replace any faulty part.
           Radiator cap opening pressure                     3. Measure:
            93.3–122.7 kPa (13.5–17.8 psi)                     • Radiator cap opening pressure
            (0.93–1.23 kgf/cm²)                                  Below the specified pressure → Replace the
                                                                 radiator cap.
▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼                                 Refer to “CHECKING THE RADIATOR” on
a. Install the radiator cap tester “1” and radiator              page 6-3.
   cap tester adapter “2” to the radiator cap “3”.

           Radiator cap tester
            90890-01325
           Radiator pressure tester
            YU-24460-01
           Radiator cap tester adapter
            90890-01352
           Radiator pressure tester adapter
            YU-33984

                                                       6-3