ar8235p6000gr

Remove/install washer fluid reservoir of windshield washer system

Type ar · topic 82.35 · version 0109 · 2019-04-13

Applies to: Model 463.202/236/237/346 up to model year 2013 Model 463.222/243/244/245/246/247/248/249/250/254/270/271/303/306/309/322/323/332/333/336/340/341 up to model year 2013

Where it sits

Function group 3 Body › 82 Electrical system, body › 82.35 Windshield washing system — Series 463 (models 202, 222, 236, 237, 243, 244, 245, 246, 247, 248, 249, 250, 254, 270, 271, 303, 306, 309, 322, 323, 332, 333, 336, 340, 341, 346)

EinPAS 36 Visibility › 36.30 Wiping/washing › 36.30.41 Pump/container/heat exchanger — Series 463 (models 202, 222, 236, 237, 243, 244, 245, 246, 247, 248, 249, 250, 254, 270, 271, 303, 306, 309, 322, 323, 332, 333, 336, 340, 341, 346)

AR82.35-P-6000GR

Remove/install washer fluid reservoir of windshield washer system

09.04.2019

Model

463.202/236/237/346

up to model year 2013

Model

463.222/243/244/245/246/247/248/249/250/254/270/271/303/306/309/322/323/332/333/336/340/341

up to model year 2013

Remove/install washer fluid reservoir of windshield washer system

Shown on model 463.248

1

Expansion reservoir

3

Nut

4

Filler neck

9

Screw

P82.35-2164-06

Remove/install washer fluid reservoir of windshield washer system

P82.35-2166-09

Shown on model 463.248

2

Wheel well liner

7

Fitting

M5/2

HCS [SRA] pump

5

Hose

8

Washer fluid reservoir

M5/3

Rear-end door washer fluid pump

6

Clip

M5/1

Windshield washer fluid pump

S42

Windshield washer fluid level indicator switch

Remove/install washer fluid reservoir of windshield washer system

P82.35-2210-09

Shown on model 463.323

5

Hose

8

Washer fluid reservoir

M5/3

Rear-end door washer fluid pump

6

Clip

M5/1

Windshield washer fluid pump

S42

Windshield washer fluid level indicator switch

7

Fitting

M5/2

HCS [SRA] pump

Remove/install

Warning

Risk of injury to skin and eyes suffering scalding from contact with hot coolantspray. Risk of poisoning from swallowing coolant.

Do not open cooling system unless coolant temperature is below 90 °C. Open cap slowly and release the pressure. Do not pour coolant into beverage containers.
Wear protective gloves, protective clothing and safety glasses.

AS20.00-Z-0001-01A

1

Remove expansion reservoir (1)


Model 463.309/332/333 with engine 628.962
up to model year 2013

AR20.30-P-4950GR

On model 463.322/323, the washer fluid reservoir (8) is on the left side of the vehicle.

2

Remove wheel well liner (2)

On model

463.202/222/236/237/243/244/
245/246/247/248/249/250/254/270/271/
303/306/309/332/333/336/340/341/346, remove on right side.

On model 463.322/323, remove on left side.

3

Remove air plenum chamber and water collector

AR83.10-P-9998GM

Only on model 463.202/ 222/ 236/ 237/ 243
244/ 245/ 246/ 247/ 248/ 249/ 250/ 254/ 303/ 306/ 309/ 332/ 333/ 336/ 340/ 341/ 346. Only release the air plenum chamber and water collector and lift to one side; do not detach the drain hoses.

4

Unscrew nut (3) from filler neck (4)

On model

463.202/ 222/ 236/ 237/ 243/ 244/ 245/ 246/ 247/ 248/ 249/ 250/ 254/ 303/ 306/ 309/332/ 333/ 336/340/ 341/ 346 on right side.

On model 463.322/323 on left side.

5

Pull filler neck (4) from washer fluid reservoir (8)

Installation: When installing the filler neck (4), check that the sealing ring is seated correctly on the washer fluid reservoir (8).

6

Remove screws (9) of washer fluid reservoir (8)

7

Disconnect electrical connectors

Electrical connectors of: washer fluid pump (M5/1), HCS pump (M5/2), rear-end door washer fluid pump (M5/3), windshield washer system fluid level indicator switch (S42).

8

Remove cable ties from hoses (5)

9

Lift washer fluid reservoir (8) from wheel well and empty washer fluid

Pour washer fluid into a suitable vessel.

Installation: Only pour in the washer fluid after the operations have been completed.

10

Detach hose (5) from rear-end door washer fluid pump (M5/3)

Mark the hose (5) and the rear-end door washer fluid pump (M5/3).

11

Detach hose (5) from washer fluid pump (M5/1)

Mark the hose (5) and the washer fluid pump (M5/1).

12

Detach hose from fitting (7) of HCS pump (M5/2)

To do so, detach clip (6) and remove hose.

13

Install in the reverse order

14

Pour in washer fluid

See owner's manual.

15

Perform function test of the windshield washer system

Referenced documents