LEMON Manuals: Even more car manuals for everyone
Home >> Mercedes Benz >> 2015 >> CLA250 Base >> Repair and Diagnosis >> Electrical >> Motors, Switches, Relays >> Electrical System - Body - 117 Chassis - 1 Of 2 >> Testing & Repair >> Remove/install pump of windshield and headlamp washer system - AR82.35-P-6008NKB

Remove/install pump of windshield and headlamp washer system - AR82.35-P-6008NKB

MODEL 117, 156, 176, 242, 246 

Shown on model 246 with code 600 (Headlamp cleaning system) 

Fig 1: Pump Of Windshield And Headlamp Washer System Remove/Install Components - Shown On Model 246
G10250659Courtesy of MERCEDES-BENZ USA
DANGER Risk of fire and explosion  caused by ignition of window washing fluid or antifreeze and their vapors. Risk of poisoning  caused by swallowing window washing fluid or antifreeze or inhaling their vapors. Risk of injury  or physical irritations caused by contact of window washing fluid or antifreeze with eyes, mucous membranes or skin. Wear protective clothing and tight-fitting safety glasses. No open flames, fire or ignition sources. Avoid contact with eyes, mucous membranes and skin. When working with window washing fluids or antifreeze, do not eat, drink, or smoke. Do not inhale vapors and ensure sufficient ventilation in the working area. Store window washing fluid and antifreeze leakfree in safely closed original containers and out of the reach of children. AS82.35-Z-0001-01A
NOTES Information on preventing damage to electronic components due to electrostatic discharge   AH54.00-P-0001-01A
REMOVINGINSTALLING Remove/install     
DANGER Risk of death  caused by vehicle slipping or toppling off of the lifting platform. Align vehicle between vehicle lift columns and position the four support plates at the vehicle lift support points specified by the vehicle manufacturer. AS00.00-Z-0010-01A
1 Lift vehicle on vehicle lift   AR00.60-P-1000AK
2 Turn the steering to the left    
3 Detach left front fender liner and lift until washer fluid reservoir (1) is accessible   AR88.10-P-1300NKB
4 Disconnect electrical connector (3) from windshield washer system pump (M5/1)    
5 Disconnect electrical connector (3) from headlamp cleaning system pump (M5/2) Model 117, 156, 242, 246
with code 600 (Headlamp cleaning system)
Model 176
up to model year 2016
with code 600 (Headlamp cleaning system)
 
6 Release latches at washer fluid hose connections (2) by twisting and disconnect washer fluid hoses IMPORTANT Escaping washer fluid must be collected.  
7 Remove windshield washer system pump (M5/1) from washer fluid reservoir (1) IMPORTANT Escaping washer fluid must be collected.  
SPECIAL TOOL Mounting wedge Figure
8 Check seal of windshield washer system pump (M5/1) If damage is present

Replace seal
 
9 Remove headlamp cleaning system pump (M5/2) from washer fluid reservoir (1) Model 117, 156, 242, 246
with code 600 (Headlamp cleaning system)
Model 176
up to model year 2016
with code 600 (Headlamp cleaning system)
IMPORTANT Escaping washer fluid must be collected.
 
SPECIAL TOOL Mounting wedge Figure
10 Check seal of headlamp cleaning system pump (M5/2) Model 117, 156, 242, 246
with code 600 (Headlamp cleaning system)
Model 176
up to model year 2016
with code 600 (Headlamp cleaning system)
If damage is present

Replace seal
 
11 Install in the reverse order    
12 Fill washer fluid reservoir (1)    
REFER TO MAINTENANCE     AP82.35-P-8210AK
INSPECT Check     
13 Check windshield washer system for proper operation    
REFER TO MAINTENANCE     AP82.30-P-8252AK
14 Check function of headlamp cleaning system Model 117, 156, 242, 246
with code 600 (Headlamp cleaning system)
Model 176
up to model year 2016
with code 600 (Headlamp cleaning system)
 
REFER TO MAINTENANCE     AP82.30-P-8252AK
Fig 2: Mounting Wedge (110 589 03 59 00)
G07079389Courtesy of MERCEDES-BENZ USA