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Home >> Mercedes Benz >> 2021 >> S500 >> Repair and Diagnosis >> Accessories & Equipment >> Collision/Avoidance >> Electrical System, Equipment & Instruments (2 Of 3) -- 223 Chassis >> Testing & Repair >> Remove/Install Fan For Instrument Cluster Display - AR54.30-P-6017S

Remove/Install Fan For Instrument Cluster Display - AR54.30-P-6017S

Model 223 

with code 200 (Conditionally automated driving) 

Model 223 

with code 445 (Head-up display with augmented reality.) 

Model 223 

with code 451 (3D combination display) 

G16191667Courtesy of MERCEDES-BENZ USA
Notice  Information on preventing damage to electronic components due to electrostatic discharge   AH54.00-P-0001-01A
REMOVINGINSTALLING Remove/install     
1 Remove trim at bottom for instrument panel on driver's side.   AR68.10-P-1501S
2 Switch off ignition and store transmitter key outside of transmission range (min. 2 m).    
3 Remove ionizer. Model 223
with code 200 (Conditionally automated driving)
with code P21 (Air quality package)
Model 223
with code 445 (Head-up display with augmented reality.)
with code P21 (Air quality package)
Model 223
with code 451 (3D combination display)
with code P21 (Air quality package)
AR83.40-P-0150S
4 Remove bolts (1).    
5 Remove display fan motor (M4/25) from air duct (2).    
6 Remove electrical wiring harness (3) from bracket (4).    
7 Release and disconnect electrical connector (5).    
8 Remove display fan motor (M4/25).    
9 Install in the reverse order.