Kawasaki Ninja Service Manual: Radiator Inspection

Kawasaki Ninja Service Manual / Cooling System / Radiator / Radiator Inspection

If there are obstructions to air flow, remove them.

If the corrugated fins [A] are deformed, carefully straighten them.

If the air passages of the radiator core are blocked more than 20% by unremovable obstructions or irreparably deformed fins, replace the radiator with a new one.

Radiator Inspection


NOTICE

When cleaning the radiator with steam cleaner, be careful of the following to prevent radiator damage: Keep the steam gun [A] away more than 0.5 m (1.6 ft) [B] from the radiator core.

Hold the steam gun perpendicular [C] (not oblique [D]) to the core surface.

Run the steam gun, following the core fin direction.

Radiator Inspection


Radiator and Radiator Fan Installation
If the radiator bracket [A] was removed, install it. Install the radiator fan to the radiator Tighten the radiator fan mounting bolts. When installing the pad [B], install it so that the upper ...

Radiator Cap Inspection
Remove: Radiator Cap (see Coolant Change in the Periodic Maintenance chapter) Check the condition of the bottom [A] and top [B] valve seals and valve spring [C]. If any one of them shows ...

Other materials:

Subthrottle Sensor Input Voltage Inspection
NOTE Be sure the battery is fully charged. Turn the ignition switch to OFF. Remove the air cleaner housing (see Air Cleaner Housing Removal in the Fuel System (DFI) chapter) Disconnect the subthrottle sensor connector and connect the harness adapter [A] between these connectors. Spec ...

Alternator Inspection
There are three types of alternator failures: short, open (wire burned out), or loss in rotor magnetism. A short or open in one of the coil wires will result in either a low output, or no output at all. A loss in rotor magnetism, which may be caused by dropping or hitting the alternator, by leav ...

Steering Damper Oil Leak Inspection
Visually inspect the steering damper [A] for oil leakage. If the oil leakage is found on it, replace the steering damper with a new one (see Steering Damper Removal/ Installation in the Steering chapter). ZX1000JD/KD [B] ...