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Home >> Mercedes Benz >> 2015 >> B250 Base >> Repair and Diagnosis >> Electrical >> Motors, Switches, Relays >> Electrical System, Equipment & Instructions - 246 Chassis >> Testing & Repair >> Remove/install fanfare horns - AR54.35-P-1555NKB

Remove/install fanfare horns - AR54.35-P-1555NKB

MODEL 117, 156, 176 (except 176.052), 242, 246 

Shown on MODEL 246, on left side of vehicle 

Fig 1: Identifying Fanfare Horns Remove/Install Components - Shown On Model 246
G10251214Courtesy of MERCEDES-BENZ USA

Installation position for MODEL 117, 176, 242, 246 

Fig 2: Identifying Fanfare Horn Installation Position - Model 117, 176, 242, 246
G10251215Courtesy of MERCEDES-BENZ USA

Installation position for MODEL 156 

Fig 3: Identifying Fanfare Horn Installation Position - Model 156
G10251216Courtesy of MERCEDES-BENZ USA
REMOVINGINSTALLING Remove/install     
1 Release right front fender liner in front area far enough to gain access to the right horn (H2/1) When removing right fanfare horn (H2/1).  
AR88.10-P-1300NKB
2 Release left front fender liner in front area far enough to gain access to the left horn (H2) When removing left fanfare horn (H2).  
AR88.10-P-1300NKB
3.1 Unscrew bolt (2) and remove left horn (H2) or right horn (H2/1) from bracket (1) Model 117, 156, 242, 246
INSTALLATION IMPORTANT Position left horn (H2) r right horn (H2/1) in original position on bracket (1). When doing this, note the direction of sound exit (5).
 
TORQUE SPECIFICATION Nut/bolt, horn to bracket *BA54.35-P-1004-01E 
3.2 Unscrew nut and remove left horn (H2) or right horn (H2/1) from bracket (1) Model 176 (except 176.052)
INSTALLATION IMPORTANT Position left horn (H2) r right horn (H2/1) in original position on bracket (1). When doing this, note the direction of sound exit (5).
 
TORQUE SPECIFICATION Nut/bolt, horn to bracket *BA54.35-P-1004-01E 
4 Detach electrical connection (3) and remove left horn (H2) or right horn (H2/1)    
5 Install in the reverse order IMPORTANT When replacing the left horn (H2) or the right horn (H2/1) the bracket (1) included in the package contents must be detached from the new left horn (H2) or right horn (H2/1).  
SIGNALING SYSTEM

Number Designation Model 117 Model 156
BA54.35-P-1004-01E Nut/bolt, horn to bracket Nm 12 12
SIGNALING SYSTEM

Number Designation Model 176, 246 Model 242
BA54.35-P-1004-01E Nut/bolt, horn to bracket Nm 12 12