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Home >> Mercedes Benz >> 2021 >> GLA250 Base >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Electrical System - Engine -- 247 Chassis >> Torque Specifications >> Generator >> Generator - BA15.40-P-1000-01F
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Generator - BA15.40-P-1000-01F

Engine 133, 139, 152, 157, 270, 271, 272, 273, 274, 276, 278 

ALTERNATOR

Number Designation Engine 133 Engine 139.5
BA15.40-P-1001-01F Bolt, alternator to timing case Stage 1 Nm 20 -
Stage 2 Nm - -
BA15.40-P-1002-01F Nut, circuit B+ to alternator Nm 15 16
BA15.40-P-1003-01F Nut, circuit D+ to alternator Nm - -
BA15.40-P-1004-01F Collar nut, connecting belt pulley to alternator Nm 80 -
BA15.40-P-1005-01F Bolt, regulator to alternator M4x13 Nm 2 -
M4x19 Nm 3 -
BA15.40-P-1007-01F Collar nut, cover to alternator Nm - -
BA15.40-P-1008-01F Bolt/nut, cover to alternator Nm 3 -
BA15.40-P-1009-01F Bolt, regulator to alternator Nm 3 -
BA15.40-P-1010-01F Bolt, alternator bracket to timing case cover/coolant pump Nm - -
BA15.40-P-1011-01F Bolt, alternator to bracket Nm - -
BA15.40-P-1012-01F Bolt, alternator to oil pan - -
BA15.40-P-1013-01F Bolt, heat shield to crankcase/alternator/coolant pump M6 Nm 9 -
BA15.40-P-1014-01F Nut, ground line to alternator Nm - 16
BA15.40-P-1015-01F Screw, starter alternator to holder Nm - 25
BA15.40-P-1016-01F Screw, starter-alternator to engine carrier Nm - 20
ALTERNATOR

Number Designation Engine 139.9 Engine 152
BA15.40-P-1001-01F Bolt, alternator to timing case Stage 1 Nm - 20
Stage 2 Nm - -
BA15.40-P-1002-01F Nut, circuit B+ to alternator Nm 16 15
BA15.40-P-1003-01F Nut, circuit D+ to alternator Nm - -
BA15.40-P-1004-01F Collar nut, connecting belt pulley to alternator Nm 80 75
BA15.40-P-1005-01F Bolt, regulator to alternator M4x13 Nm 2 2
M4x19 Nm 3 3
BA15.40-P-1007-01F Collar nut, cover to alternator Nm - -
BA15.40-P-1008-01F Bolt/nut, cover to alternator Nm - -
BA15.40-P-1009-01F Bolt, regulator to alternator Nm 3 3
BA15.40-P-1010-01F Bolt, alternator bracket to timing case cover/coolant pump Nm - -
BA15.40-P-1011-01F Bolt, alternator to bracket Nm 20 -
BA15.40-P-1012-01F Bolt, alternator to oil pan - 20
BA15.40-P-1013-01F Bolt, heat shield to crankcase/alternator/coolant pump M6 Nm - -
BA15.40-P-1014-01F Nut, ground line to alternator Nm - -
BA15.40-P-1015-01F Screw, starter alternator to holder Nm - -
BA15.40-P-1016-01F Screw, starter-alternator to engine carrier Nm - -
ALTERNATOR

Number Designation Engine 157 Engine 270
BA15.40-P-1001-01F Bolt, alternator to timing case Stage 1 Nm 20 20
Stage 2 Nm - -
BA15.40-P-1002-01F Nut, circuit B+ to alternator Nm 15 16
BA15.40-P-1003-01F Nut, circuit D+ to alternator Nm - -
BA15.40-P-1004-01F Collar nut, connecting belt pulley to alternator Nm 75 80
BA15.40-P-1005-01F Bolt, regulator to alternator M4x13 Nm 2 2
M4x19 Nm 3 3
BA15.40-P-1007-01F Collar nut, cover to alternator Nm 30 -
BA15.40-P-1008-01F Bolt/nut, cover to alternator Nm 3 3
BA15.40-P-1009-01F Bolt, regulator to alternator Nm 3 3
BA15.40-P-1010-01F Bolt, alternator bracket to timing case cover/coolant pump Nm - -
BA15.40-P-1011-01F Bolt, alternator to bracket Nm - -
BA15.40-P-1012-01F Bolt, alternator to oil pan - -
BA15.40-P-1013-01F Bolt, heat shield to crankcase/alternator/coolant pump M6 Nm - -
BA15.40-P-1014-01F Nut, ground line to alternator Nm - -
BA15.40-P-1015-01F Screw, starter alternator to holder Nm - -
BA15.40-P-1016-01F Screw, starter-alternator to engine carrier Nm - -
ALTERNATOR

Number Designation Engine 271 Engine 272
BA15.40-P-1001-01F Bolt, alternator to timing case Stage 1 Nm 20 20
Stage 2 Nm - -
BA15.40-P-1002-01F Nut, circuit B+ to alternator Nm 15 15
BA15.40-P-1003-01F Nut, circuit D+ to alternator Nm 4 -
BA15.40-P-1004-01F Collar nut, connecting belt pulley to alternator Nm 80 80
BA15.40-P-1005-01F Bolt, regulator to alternator M4x13 Nm 2 2
M4x19 Nm 3 3
BA15.40-P-1007-01F Collar nut, cover to alternator Nm 30 30
BA15.40-P-1008-01F Bolt/nut, cover to alternator Nm 3 3
BA15.40-P-1009-01F Bolt, regulator to alternator Nm 3 3
BA15.40-P-1010-01F Bolt, alternator bracket to timing case cover/coolant pump Nm - 20
BA15.40-P-1011-01F Bolt, alternator to bracket Nm - 20
BA15.40-P-1012-01F Bolt, alternator to oil pan - -
BA15.40-P-1013-01F Bolt, heat shield to crankcase/alternator/coolant pump M6 Nm - -
BA15.40-P-1014-01F Nut, ground line to alternator Nm - -
BA15.40-P-1015-01F Screw, starter alternator to holder Nm - -
BA15.40-P-1016-01F Screw, starter-alternator to engine carrier Nm - -
ALTERNATOR

Number Designation Engine 273 Engine 274
BA15.40-P-1001-01F Bolt, alternator to timing case Stage 1 Nm 20 8
Stage 2 Nm - 20
BA15.40-P-1002-01F Nut, circuit B+ to alternator Nm 15 15
BA15.40-P-1003-01F Nut, circuit D+ to alternator Nm - 4
BA15.40-P-1004-01F Collar nut, connecting belt pulley to alternator Nm 80 80
BA15.40-P-1005-01F Bolt, regulator to alternator M4x13 Nm 2 2
M4x19 Nm 3 3
BA15.40-P-1007-01F Collar nut, cover to alternator Nm 30 -
BA15.40-P-1008-01F Bolt/nut, cover to alternator Nm 3 3
BA15.40-P-1009-01F Bolt, regulator to alternator Nm 3 3
BA15.40-P-1010-01F Bolt, alternator bracket to timing case cover/coolant pump Nm - -
BA15.40-P-1011-01F Bolt, alternator to bracket Nm - -
BA15.40-P-1012-01F Bolt, alternator to oil pan - -
BA15.40-P-1013-01F Bolt, heat shield to crankcase/alternator/coolant pump M6 Nm - -
BA15.40-P-1014-01F Nut, ground line to alternator Nm - -
BA15.40-P-1015-01F Screw, starter alternator to holder Nm - -
BA15.40-P-1016-01F Screw, starter-alternator to engine carrier Nm - -
ALTERNATOR

Number Designation Engine 276 Engine 278
BA15.40-P-1001-01F Bolt, alternator to timing case Stage 1 Nm 20 20
Stage 2 Nm - -
BA15.40-P-1002-01F Nut, circuit B+ to alternator Nm 15 15
BA15.40-P-1003-01F Nut, circuit D+ to alternator Nm - -
BA15.40-P-1004-01F Collar nut, connecting belt pulley to alternator Nm 75 75
BA15.40-P-1005-01F Bolt, regulator to alternator M4x13 Nm 2 2
M4x19 Nm 3 3
BA15.40-P-1007-01F Collar nut, cover to alternator Nm 30 30
BA15.40-P-1008-01F Bolt/nut, cover to alternator Nm 3 3
BA15.40-P-1009-01F Bolt, regulator to alternator Nm 3 3
BA15.40-P-1010-01F Bolt, alternator bracket to timing case cover/coolant pump Nm - -
BA15.40-P-1011-01F Bolt, alternator to bracket Nm - -
BA15.40-P-1012-01F Bolt, alternator to oil pan - -
BA15.40-P-1013-01F Bolt, heat shield to crankcase/alternator/coolant pump M6 Nm - -
BA15.40-P-1014-01F Nut, ground line to alternator Nm - -
BA15.40-P-1015-01F Screw, starter alternator to holder Nm - -
BA15.40-P-1016-01F Screw, starter-alternator to engine carrier Nm - -
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