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Home >> Mercedes Benz >> 2021 >> Metris Van Cargo >> Repair and Diagnosis >> Electrical >> Motors, Switches, Relays >> Electrical System -- Body (2 Of 6) -- 447 Chassis >> Testing & Repair >> Remove/Install Windshield Washer Nozzle - AR82.35-S-6970E

Remove/Install Windshield Washer Nozzle - AR82.35-S-6970E

Model 447, 448 

G16488519Courtesy of MERCEDES-BENZ USA
G16488520Courtesy of MERCEDES-BENZ USA
G16488521Courtesy of MERCEDES-BENZ USA

Shown Except Code F48 (Heater for windshield washer system) 

Shown With Code F48 (Heater for windshield washer system) 

G16488522Courtesy of MERCEDES-BENZ USA
REMOVINGINSTALLING Remove/install     
1 Release bracket (1) and remove hose (2)    
2 Slightly spread bracket (arrows B) using suitable tool and expose hose (2) at left hinge of engine hood    
3 Release locks (arrows A), swivel out spray nozzles (3) towards bottom and place to one side together with hose (2)    
4 Detach paneling (4) on left side until bracket (5) is accessible IMPORTANT Do not remove wiper arms. AR88.00-S-2792E
5 Remove cable tie at bracket (5) INSTALLATION IMPORTANT Replace cable tie.  
6 Detach bracket (6)    
7 Remove grommet (7) towards air/water duct    
8 Remove retaining clips (8) from left fender liner (9) INSTALLATION IMPORTANT Check retaining clips (8) for damage.
For damage

Replace corresponding retaining clip (8)
 
9 Push left fender liner (9) to one side until windshield washer system pump (M5/4) is accessible    
10 Disconnect electrical connector (10) Model 447, 448 with code F48 (Heated windshield washer system)  
11.1 Disconnect hose (2) at windshield washer system pump (M5/4) and seal connection at windshield washer system pump (M5/4) with suitable stop plugs Model 447 except code F48 (Heated windshield washer system)  
    SPECIAL TOOL Record plug Fig 1
11.2 Release lock (11), disconnect hose (2) at windshield washer system pump (M5/4) and seal connection at windshield washer system pump (M5/4) with suitable stop plugs Model 447, 448 with code F48 (Heated windshield washer system)
SPECIAL TOOL Record plug
Fig 1
12 Guide hose (2) through opening of grommet (7) at air/water duct and remove from engine compartment with spray nozzles (3)    
13 Install in the reverse order    
INSPECT Check     
14 Check windshield washer system for proper function and leakage    
REFER TO MAINTENANCE     AP82.30-S-8252E 
Fig 1: Identifying Record Plug (129 589 00 91 00)
G09975019Courtesy of MERCEDES-BENZ USA