LEMON Manuals: Even more car manuals for everyone
Home >> Smart >> 2015 >> Fortwo Electric Drive, 2D Convertible >> Repair and Diagnosis >> External Pages >> Different car >> Section 34 (Electrical System - Engine - 212 Chassis - 1 Of 2) >> Testing & Repair >> Remove/install alternator belt pulley >> Remove/install alternator belt pulley - AR15.40-P-5710EL

Remove/install alternator belt pulley - AR15.40-P-5710EL

WARNING: This page does not describe the selected car, but rather 33 other vehicles, including the 2016 Mercedes-Benz E63 S AMG, 2016 Mercedes-Benz E400, 2016 Mercedes-Benz E350, 2016 Mercedes-Benz E300, and 2016 Mercedes-Benz E250. However, it is still accessible from the selected car via links, so may be relevant.

ENGINE 157, 276, 278 in MODEL 212, 218, 231 

ENGINE 278 in MODEL 207 

Shown on engine 276.9 

Fig 1: Alternator Belt Pulley Remove/Install Components
G09975105DANGERREMOVINGINSTALLINGIMPORTANTSPECIAL TOOLINSTALLATION IMPORTANTTORQUE SPECIFICATIONSPECIAL TOOLSPECIAL TOOLCourtesy of MERCEDES-BENZ USA
DANGER Risk of injury  caused by fingers being jammed or pinched when removing, installing or aligning hoods, doors, trunk lid/rear-end door or sliding roof. No parts of the body or limbs should be within the operating area when the components are moving. AS00.00-Z-0011-01A
REMOVINGINSTALLING Remove/install     
1.1 Remove front engine cover (2) and engine air intake duct (1) ENGINE 276  
1.2 Remove front engine cover and engine air intake ducts ENGINE 157, 278  
2 Remove poly-V belt (3) ENGINE 276.8 in MODEL 212, 218 AR13.20-P-0001ELS
ENGINE 276.9 in MODEL 212, 218 AR13.20-P-0001EL
ENGINE 157, 278 in MODEL 212, 218
ENGINE 278 in MODEL 207
AR13.20-P-0001ELB
ENGINE 276 in MODEL 231 AR13.20-P-0001RKA
ENGINE 157, 278 in MODEL 231 AR13.20-P-0001RKB
3 Unscrew belt pulley (4) with socket wrench IMPORTANT To do this counterhold alternator shaft with a SPECIAL TOOL screwdriver bit.
INSTALLATION IMPORTANT The belt pulley (4) must always be replaced after a mileage of more than 100, 000 km during repair of the alternator (G2).
 
TORQUE SPECIFICATION Collar nut, connecting belt pulley to alternator *BA15.40-P-1004-01F 
SPECIAL TOOL Screwdriver bit Figure
SPECIAL TOOL Socket wrench Figure
4 Install in the reverse order    
ALTERNATOR

Number Designation ENGINE 157 ENGINE 276
BA15.40-P-1004-01F Collar nut, connecting belt pulley to alternator Nm 75 75
ALTERNATOR

Number Designation ENGINE 278
BA15.40-P-1004-01F Collar nut, connecting belt pulley to alternator Nm 75
Fig 2: Identifying Socket Wrench (602 589 00 10 00)
G09975106Courtesy of MERCEDES-BENZ USA
Fig 3: Identifying Screwdriver Bit (601 589 00 10 00)
G09975107Courtesy of MERCEDES-BENZ USA