Table of contents: Windscreen washer reservoir. Torque… ↓ Removal the filler pipe of the… ↓ Installation ↓ Removal the windshield washer… ↓ All ↓ Installation ↓ Removal the fluid level sensor in… ↓ Installation ↓ Removal the windshield washer pump… ↓ Installation ↓ Removal injectors ↓ Installation ↓
Washer reservoir, hoses, nozzle 1. Bolt; 2. Sealing ring. Replace if damaged; 3. Sealing sleeve. Replace if damaged; 4. Filler neck of the washer reservoir; 5. Nut. 7 Nm; 6. Cap on the filler neck; 7. Bolt. 7 Nm; 8. Windshield washer hose; 9. Right injector (depending on the kit with heating of the right injector "Z21"); 10. Left injector (depending on the kit with heating of the left injector "Z20"); 11. Washer reservoir; 12. Headlight washer pump "V11"; 13/16/18. Sealing sleeve. Replace if damaged; 14. Headlight washer hose; 15. Windscreen washer pump "V5"; 17. Bolt; 19. Windscreen washer fluid level sensor "G33"
Windscreen washer reservoir. Torque and tightening sequence
Tighten the windshield washer reservoir bolts in the sequence shown: tighten bolt "3" to 7 Nm; tighten bolt "4" to 7 Nm.
Removal the filler pipe of the washer reservoir
Turn off ignition. Remove seal "3". Disconnect clips "1" from fasteners and remove water drain box casing 2.
Unscrew nut "3" and bolt "2". Remove filler neck "1" with feed tube from windshield washer reservoir and body opening "arrow".
Installation
Installation in reverse order: push the sealing nozzle "2" onto the filling tube of the filler pipe "1" until it stops. The projection "3" must fit into the groove "arrow" on the filler pipe. Insert the filler pipe into the windshield washer reservoir.
Make sure that the sealing ring is not deformed when pushed in.
Removal the windshield washer reservoir
Turn off the ignition. Remove the filler pipe for the windshield washer reservoir. Remove the front left wheel. Remove the front left mudguard. Place a container under the headlight washer hose "3". Unlock the clamp "2" and remove the headlight washer hose "1" from the coupling. Cut the clamp "arrow".
Remove the plastic wedge "5". Disconnect the electrical connectors "2" and "3". Place the receiving tank under the washer reservoir. Open the clamps and remove the hoses "1" and "8" from the windshield washer pump. Remove the wiring harness from the fasteners on the windshield washer reservoir "4". Unscrew the bolts "arrows".
Vehicles with headlamp cleaners: Pull the windscreen washer reservoir forward slightly. Disconnect the electrical plug connection "7". Remove the water hose "6" for the headlamp washer and the wiring harness from the fasteners on the windscreen washer reservoir. Disconnect the windscreen washer pump hose "V11".
All
Remove the windshield washer reservoir.
Installation
When installing the washer reservoir "1", make sure that the retainer fits into the recess "2" on the wing.
Installation in reverse order: install the front left mudguard. Install the filler pipe for the windshield washer reservoir.
Removal the fluid level sensor in the windshield washer reservoir "G33"
Switch off the ignition. Remove the front left wheel. Remove the front left mudguard. Disconnect the electrical plug connection "1". Place the receiving tank under the washer reservoir. Remove the fluid level sensor in the windshield washer reservoir "G33" "pos. 2" from the windshield washer reservoir.
Installation
Installation in reverse order: check sealing bushing "3" for damage. Install the front left fender liner.
Removal the windshield washer pump "V5"
Switch off the ignition. Remove the front left wheel. Remove the front left mudguard. Disconnect the electrical plug connection "5". Place the receiving tank under the washer reservoir. Remove hoses "1" and "2" from the windshield washer pump, disconnecting the clamps "3" "arrow". Pull the windshield washer pump "V5" "pos. 4" upwards from the windshield washer reservoir.
Installation
Installation in reverse order: check the sealing bushing for damage. Install the front left fender liner.
Removal injectors
Turn off the ignition. Disconnect the washer nozzles "1" from the bottom of the front flap "arrow".
Remove hose "2" from the front windshield washer nozzle, disconnecting the clamp -3 "arrow". If available, disconnect the electrical connector "1".
Installation
Installation in reverse order: when installing the washer tube, make sure that the safety clip snaps into place with a clearly audible click in the washer tube connection. Install the nozzle in the bonnet.
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