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Home >> Mercedes Benz >> 2021 >> S560 4Matic >> Repair and Diagnosis >> Accessories & Equipment >> Wiper/Washer Systems >> Electrical System - Body - 217 Chassis (3 Of 7) >> Testing & Repair >> Remove/Install Inner Fan Motor Of Front Headlamp Unit - AR82.10-P-4744LFM

Remove/Install Inner Fan Motor Of Front Headlamp Unit - AR82.10-P-4744LFM

Model 217 

Model 222 

up to model year 2018 

with code 640 (SAE dynamic LED headlamps, right-hand traffic) 

Model 222 

up to model year 2018 

with code 641 (Dynamic LED headlamps, left-hand traffic) 

Model 222 

up to model year 2018 

with code 642 (Dynamic LED headlamps, right-hand traffic) 

Model 222 

with code 631 (Static LED headlamps, left-hand traffic) 

Model 222 

with code 632 (Headlamps, LED, static, right-side traffic) 

Fig 1: Front Headlamp Inner Fan Motor Component Location - Model 217 Up To Model Year 2018
G15346740Courtesy of MERCEDES-BENZ USA

Front left lamp unit shown (E1) to model J. 2018 

Topical note  Information on preventing damage to electronic components due to electrostatic discharge   AH54.00-P-0001-01A
REMOVINGINSTALLING Remove/install     
1.1 Remove front left LED matrix lamp unit control unit (E1n11) and/or front right LED matrix lamp unit control unit (E2n11) Model 222 as of model year 2018 with code 631 (Static LED headlamps, left-hand traffic)
Model 222 as of model year 2018 with code 632 (Headlamps, LED, static, right-side traffic)
 
1.2 Remove left front exterior lights LED actuation module (E1n7) or right front exterior lights LED actuation module (E2n7) Model 217
Model 222 up to model year 2018 with code 631 (Static LED headlamps, left-hand traffic)
Model 222 up to model year 2018
with code 632 (Headlamps, LED, static, right-side traffic)
Model 222 up to model year 2018 with code 640 (SAE dynamic LED headlamps, right-hand traffic)
Model 222 up to model year 2018 with code 641 (Dynamic LED headlamps, left-hand traffic)
Model 222 up to model year 2018 with code 642 (Dynamic LED headlamps, right-hand traffic)
AR82.10-P-4650LF 
2 Remove bolt (6)    
3 Pull out fan motor 2 of the front left lamp unit (E1m5) and/or fan motor 2 of the front right lamp unit (E2m5) until the electrical connection (7) is accessible    
4 Release and disconnect electrical connection (7)    
5 Remove fan motor 2, left front lamp unit (E1m5) or fan motor 2, right front lamp unit (E2m5)    
6 Install in the reverse order