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Home >> Mercedes Benz >> 2021 >> GLA250 Base >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Electrical System - Engine -- 247 Chassis >> Testing & Repair >> Remove/Install Starter >> Remove/Install Starter - AR15.30-P-7100MFC
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Remove/Install Starter - AR15.30-P-7100MFC

Engine 260 in model 118, 177, 247 

except code B01 (48V technology) 

Fig 1: Starter Components Location - Engine 260 In Model 247 Except Code B01
G16048549Courtesy of MERCEDES-BENZ USA
WARNING Risk of injury  . Skin or eye injuries may result when handling hot or glowing objects. Wear protective gloves, protective clothing and safety glasses, if necessary. AS00.00-Z-0002-01A
CAUTION Risk of injury  caused by scraping or cutting body parts on sharp vehicle parts Always wear protective gloves when working on or near sharp and non-deburred vehicle parts.
Deburr repair panels.
AS00.00-Z-0017-01A
Notice  Notes on self-locking nuts and bolts   AH00.00-P-0001-01KOA
Notice  Notes on avoiding damage through contamination and foreign objects   AH00.00-P-5000-01A
Notice  Information on preventing damage to electronic components due to electrostatic discharge   AH54.00-P-0001-01A
  Notes on safety-relevant components   AH00.00-Z-0019-01A
REMOVINGINSTALLING Remove/install     
1 Remove air filter housing.   AR09.10-P-1150MFC
2 Remove battery carrier.   AR54.10-P-0028MFA
3 Release and disconnect electrical connector (1) at starter (M1).    
4 Remove cover above nut (2).    
5 Unscrew nut (2) and remove electric line for circuit 30 from starter (M1). TORQUE SPECIFICATION Nut, connection for terminal designation 30 *BA15.30-P-1001-01J 
6 Remove screw/bolts (3). TORQUE SPECIFICATION Bolt, starter to crankcase/transmission *BA15.30-P-1003-01J 
7 Remove starter (M1).    
INSPECT Check     
8 Check pinion of starter (M1) for damage and wear. If the starter (M1) is reused.
If wear or damage is detected:

Replace starter (M1).
 
9 Check ring gear on flywheel/drive plate for wear and damage. IMPORTANT Rotate engine at center Bolt, crankshaft in the direction of engine rotation.
If wear or damage is detected:

Replace flywheel/drive plate.
Engine 260 in model 118, 177, 247 with transmission 724.1 except code B01 (48V technology)
AR03.30-P-8001MFI
    Engine 260 in model 118, 177, 247 with transmission 724.0 except code B01 (48V technology) AR03.30-P-8001MFC
10 Install in the reverse order.    
STARTER

Number Designation Engine 260
BA15.30-P-1001-01J Nut, connection for terminal designation 30 Nm 16
STARTER

Number Designation Engine 260
BA15.30-P-1003-01J Bolt, starter to crankcase/transmission Nm 38