>> A << THERMOSTAT INSTALLATION
| CAUTION | Make absolutely sure that no oil adheres to the rubber ring of the thermostat. Also do not fold or scratch the rubber ring during installation. |
Install the thermostat so that the jiggle valve is facing straight up. Be careful not to fold or scratch the rubber ring.
Scheme 8
<< C >> ENGINE COOLANT TEMPERATURE SENSOR REMOVAL
Use special tool MB992042 to remove the engine coolant temperature sensor.
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- Apply sealant to the engine coolant temperature sensor thread. Specified sealant: Three bond 1324N or equivalent
- Use special tool MB992042 to tighten the engine coolant temperature sensor to the specified torque. Tightening torque: 30 ± 9 N.m (22 ± 7 ft-lb)
>> C << O-RING INSTALLATION
| CAUTION | Avoid adhesion of engine oil or grease to the O-ring. |
Fit the O-ring in the water pump inlet pipe groove, wet the O-ring circumference or the pipe mounting area inner wall, and then insert the O-ring.
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- Insert each hose as far as the projection of the water inlet fitting.
- Align the mating marks on the radiator hose and hose clamp, and then connect the radiator hose.
<< A >> RADIATOR UPPER HOSE/RADIATOR LOWER HOSE REMOVAL
Make mating marks on the radiator hose and the hose clamp. Disconnect the radiator hose.
<< B >> BRACKET/FAN, FAN MOTOR AND FAN SHROUD ASSEMBLY REMOVAL
Remove the fan, fan motor, and fan shroud assembly from the radiator assembly with the following steps.
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- Remove the bracket.
- Release the upper locks of the radiator assembly from the fan, fan motor, and fan shroud assembly.
- Slightly raise the fan, fan motor, and fan shroud assembly.
- Release the lower locks of the radiator assembly from the fan, fan motor, and fan shroud assembly. Then, remove the fan, fan motor, and fan shroud assembly from the radiator assembly.
Scheme 14
- Insert each hose as far as the projection of the water inlet fitting, water outlet fitting or radiator.
- Align the mating marks on the radiator hose and hose clamp, and then connect the radiator hose.