Operation CHARM: Car repair manuals for everyone.

Inspection




INSPECTION

FRONT WASHER MOTOR INSPECTION





1. The front washer motor must be checked with the washer tank installed and the washer fluid filled.
2. Connect the battery to the washer motor connector as shown. Check that the washer motor delivers washer strongly to the front washer hose side.

WINDSHIELD WASHER FLUID EJECTION CHECK





NOTE:
Use special tool Adjustment tool, washer nozzle (MB992326) to adjust the splashing points of the nozzle.

Adjustment of the jet type washer nozzle injection position





CAUTION:
Adjust the splashing position within the specified adjustment range, otherwise the windshield cannot be washed properly.

1. Use special tool Adjustment tool, washer nozzle (MB992326) to adjust the splashing points of the nozzle.
2. Insert the jet type washer nozzle adjusting side of the special tool Adjustment tool, washer nozzle (MB992326) into the injection part of the washer nozzle as shown in figure (A).





3. Move the special tool Adjustment tool, washer nozzle (MB992326) up and down to adjust the angle of the washer nozzle as shown in figure (B).





WINDSHIELD WASHER SWITCH CHECK

Check the windshield washer switch from the ETACS diagnosis codes for proper operation
Electronic Time and Alarm Control System (ETACS)).