03.20 Krumtapaksel · Model 685204 · Mercedes-Benz WIS

Kontrol- og reparationsarbejde (ar)

Check the crankshaft, main bearing and connecting rod bearing for wear and damage [en]
- Engine 904.9, 906.9, 924.9, 926.9 in model 958 Engine 906.9, 926.9 in model 958ar0320b0001tb
Additional testing during an engine repair on the crankshaft, on main bearing and connecting rod bearing [en]
- Engine 924.9 in model 958.0/1 Engine 926.9 in model 958.0/1 Engine 926.9 in model 958.2ar0320b0002tj
Install front crankshaft radial seal [en]
- Engine 924.9 in model 958.0/1 Engine 926.9 in model 958.0/1 Engine 926.9 in model 958.2ar0320b300001tj
Remove front radial shaft sealing ring from crankshaft [en]
- Engine 924.9 in model 958.0/1 Engine 926.9 in model 958.0/1 Engine 926.9 in model 958.2ar0320b300002tj
Replace front crankshaft radial sealing ring 2
- Engine 904.9, 906.9, 924.9, 926.9 in model 368.0/1, 382.1, 384.06/07, 634.0, 685.282/284/289/290, 979.2ar0320b3000a [en]
- Engine 924.9 in model 958.0/1 Engine 926.9 in model 958.0/1 Engine 926.9 in model 958.2ar0320b3000tj [en]
Installing rear crankshaft radial sealing ring [en]
- Engine 904.9 in model 958.0 Engine 906.9 in model 958.0 Engine 906.9 in model 958.2 Engine 924.9 in model 958.0/1 Engine 926.9 in model 958.0/1 Engine 926.9 in model 958.2ar0320b306301ta
Replacing rear crankshaft radial seal 2
- Engine 904.9, 906.9 Engine 924.9, 926.9ar0320b3063a [en]
- Cumbustion engine 924.9, 926.9 with Vehicle 958.0, 958.1, 958.2ar0320b3063tj [en]
Determine crankshaft bearing radial play [en]
- Engine 924.9, 926.9 in model 958 Engine 926.9 in model 958ar0320b429102tj
Determine crankshaft bearing axial play [en]
- Engine 924.9, 926.9 in model 958.0/1 Engine 926.9 in model 958.2ar0320b429103tj
Determine connecting rod bearing radial play [en]
- Engine 924.9, 926.9 in model 958 Engine 926.9 in model 958ar0320b429104tj
Install/gauge crankshaft bearings [en]
- Engine 904.9, 906.9 Engine 924.9, 926.9ar0320b434101a
Determining axial play of crankshaft [en]
- Engine 904.9, 906.9 Engine 924.9 in model 368.1, 384.06/07, 685.282/284/289/290, 979 Engine 924.9 in model 693, 694, 695 Engine 924.9 in model 958, 979 Engine 926.9 in model 368.1, 382.1, 384.06/07, 634.0 Engine 926.9 in model 693, 695 Engine 926.9 in model 958ar0320b434102a
Measure concentricity of crankshaft at the middle main bearing journal [en]
- Engine 924.9, 926.9 in model 958.0/1 Engine 926.9 in model 958.2ar0320b435108tj
Check hardness of main and connecting rod bearing journals [en]
- Engine 924.9, 926.9 in model 958.0/1 Engine 926.9 in model 958.2ar0320b435109tj
Remove/install crankshaft 2
- Engine 904.9, 906.9 (except 906.999), 924.9 (except 924.92), 926.9 (except 926.942) in model 368.0/1, 382.1 (except 382.171/176), 384.06/07, 634.0, 685.282/284/289, 979.2ar0320b4351a [en]
- Engine 924.9, 926.9 in model 958.0/1 Engine 926.9 in model 958.2ar0320b4351tj [en]
Mount crankshaft axially [en]
- Engine 924.9, 926.9 in model 958.0/1 Engine 926.9 in model 958.2ar0320b435502tj
Remove/install crankshaft sprocket 2
- Engine 904.9, 906.9 (except 906.999), 924.9 (except 924.92), 926.9 (except 926.942/95) in model 368.0/1, 382.1, 384.06/07, 634.0, 685.282/284/289/290, 979.2ar0320b4803a [en]
- Engine 924.9 in model 958.0/1 Engine 926.9 in model 958.0/1 Engine 926.9 in model 958.2ar0320b4803tj [en]
Remove/install drive gear for oil pump on crankshaft [en]
- Engine 904.9, 906.9 (except 906.999), 924.9 (except 924.92), 926.9 (except 926.942/95) in model 368.0/1, 382.1, 384.06/07, 634.0, 685.282/284/289/290, 979.2ar0320b4841a
Additional testing during an engine repair on the crankshaft, on main bearing and connecting rod bearing [en]
- ENGINE 900.9 in MODEL 375.1, 970, 972, 975, 976 ENGINE 902.9 in MODEL 375.1, 970, 972, 974, 975, 976 ENGINE 902.9 in MODEL 375.3, 950.5/6, 952.5/6, 953.6, 954.5 ENGINE 902.9 in MODEL 957 without CODE MS8 (Natural gas engine) ENGINE 924.9 in MODEL 958.0, 970, 972, 974, 975, 976 ENGINE 925.9 in MODEL 970, 972, 974 ENGINE 926.9 in MODEL 950.5/6, 952.5/6, 953.6, 954.5, 957, 958.2 ENGINE 926.9 in MODEL 958.0ar0320w0002j
Install front crankshaft radial seal 2
- ENGINE 900.9 ENGINE 902.9 except CODE (MS8) Natural gas engine ENGINE 924.9 ENGINE 926.9ar0320w300001j [en]
- Engine 900.9, 902.9, 904.9, 906.9, 924.9, 925.9, 926.9ar0320w300001ra [en]
Remove front crankshaft radial sealing ring 2
- ENGINE 900.9 ENGINE 902.9 except CODE (MS8) Natural gas engine ENGINE 924.9 ENGINE 926.9ar0320w300002j [en]
- Engine 900.9, 902.9, 904.9, 906.9, 924.9, 925.9, 926.9ar0320w300002ra [en]
Replace front crankshaft radial sealing ring [en]
- ENGINES 900.9 in MODELS 375.1, 970, 972, 975, 976 ENGINES 902.9 in MODEL 375.3, 950.5 /6, 952.5 /6, 953.6, 954.5 ENGINES 902.9 in MODEL 957 except CODE (MS8) Natural gas engine ENGINES 902.9 in MODELS 375.1, 970, 972, 974, 975, 976 ENGINES 924.9 in MODELS 958.0, 970, 972, 974, 975, 976 ENGINES 925.9 in MODELS 970, 972, 974 ENGINES 926.9 in MODEL 958.0 ENGINES 926.9 in MODEL 950.5 /6, 952.5 /6, 953.6, 954.5, 957, 958.2ar0320w3000j
Installing rear crankshaft radial sealing ring [en]
- Engine 900.9, 902.9, 904.9, 906.9, 924.9, 925.9, 926.9ar0320w306301a
Replace rear crankshaft radial sealing ring [en]
- ENGINES 900.9 in MODELS 375.1, 970, 972, 975, 976 ENGINES 902.9 in MODEL 375.3, 950.5 /6, 952.5 /6, 953.6, 954.5 ENGINES 902.9 in MODEL 957 except CODE (MS8) Natural gas engine ENGINES 902.9 in MODELS 375.1, 970, 972, 974, 975, 976 ENGINES 924.9 in MODELS 958.0, 970, 972, 974, 975, 976 ENGINES 925.9 in MODELS 970, 972, 974 ENGINES 926.9 in MODEL 958.0 ENGINES 926.9 in MODEL 950.5 /6, 952.5 /6, 953.6, 954.5, 957, 958.2ar0320w3063j
Determine crankshaft bearing radial play [en]
- ENGINE 900.9 in MODEL 375.1, 970, 972, 975, 976 ENGINE 902.9 in MODEL 375.1, 970, 972, 974, 975, 976 ENGINE 902.9 in MODEL 375.3, 950.5/6, 952.5/6, 953.6, 954.5 ENGINE 902.9 in MODEL 957 without CODE MS8 (Natural gas engine) ENGINE 924.9 in MODEL 970, 972, 974, 975, 976 ENGINE 925.9 in MODEL 970, 972, 974 ENGINE 926.9 in MODEL 949, 950.5/6, 952.5/6, 953.6, 954.5, 957ar0320w429102j
Determine crankshaft bearing axial play [en]
- ENGINE 900.9 in MODEL 375.1, 970, 972, 975, 976 ENGINE 902.9 in MODEL 375.1, 970, 972, 974, 975, 976 ENGINE 902.9 in MODEL 375.3, 950.5/6, 952.5/6, 953.6, 954.5 ENGINE 902.9 in MODEL 957 without CODE MS8 (Natural gas engine) ENGINE 924.9 in MODEL 970, 972, 974, 975, 976 ENGINE 925.9 in MODEL 970, 972, 974 ENGINE 926.9 in MODEL 949, 950.5/6, 952.5/6, 953.6, 954.5, 957ar0320w429103j
Determine connecting rod bearing radial play [en]
- ENGINE 900.9 in MODEL 375.1, 970, 972, 975, 976 ENGINE 902.9 in MODEL 375.1, 970, 972, 974, 975, 976 ENGINE 902.9 in MODEL 375.3, 950.5/6, 952.5/6, 953.6, 954.5 ENGINE 902.9 in MODEL 957 without CODE MS8 (Natural gas engine) ENGINE 924.9 in MODEL 970, 972, 974, 975, 976 ENGINE 925.9 in MODEL 970, 972, 974 ENGINE 926.9 in MODEL 949, 950.5/6, 952.5/6, 953.6, 954.5, 957ar0320w429104j
Measure concentricity of crankshaft at the middle main bearing journal [en]
- ENGINE 900.9 in MODEL 375.1, 970, 972, 975, 976 ENGINE 902.9 in MODEL 375.1, 970, 972, 974, 975, 976 ENGINE 902.9 in MODEL 375.3, 950.5/6, 952.5/6, 953.6, 954.5 ENGINE 902.9 in MODEL 957 without CODE MS8 (Natural gas engine) ENGINE 924.9 in MODEL 970, 972, 974, 975, 976 ENGINE 925.9 in MODEL 970, 972, 974 ENGINE 926.9 in MODEL 949, 950.5/6, 952.5/6, 953.6, 954.5, 957ar0320w435108j
Inspect hardness of main and connecting rod bearing journals [en]
- ENGINE 900.9 in MODEL 375.1, 970, 972, 975, 976 ENGINE 902.9 in MODEL 375.3, 950.5 /6, 952.5 /6, 953.6, 954.5 ENGINE 902.9 in MODEL 957 except CODE (MS8) Natural gas engine ENGINE 902.9 in MODEL 375.1, 970, 972, 974, 975, 976 ENGINE 924.9 in MODEL 958.0, 970, 972, 974, 975, 976 ENGINE 925.9 in MODEL 970, 972, 974 ENGINE 926.9 in MODEL 958.0 ENGINE 926.9 in MODEL 949, 950.5 /6, 952.5 /6, 953.6, 954.5, 957, 958.2ar0320w435109j
Remove/install crankshaft [en]
- ENGINES 900.9 in MODELS 375.1, 970, 972, 975, 976 ENGINES 902.9 in MODEL 375.3, 950.5 /6, 952.5 /6, 953.6, 954.5 ENGINES 902.9 in MODEL 957 except CODE (MS8) Natural gas engine ENGINES 902.9 in MODELS 375.1, 970, 972, 974, 975, 976 ENGINES 924.9 in MODELS 958.0, 970, 972, 974, 975, 976 ENGINES 925.9 in MODELS 970, 972, 974 ENGINES 926.9 in MODEL 958.0 ENGINES 926.9 in MODEL 950.5 /6, 952.5 /6, 953.6, 954.5, 957, 958.2ar0320w4351j
Mount crankshaft axially [en]
- ENGINE 900.9 in MODEL 375.1, 970, 972, 975, 976 ENGINE 902.9 in MODEL 375.1, 970, 972, 974, 975, 976 ENGINE 902.9 in MODEL 375.3, 950.5/6, 952.5/6, 953.6, 954.5 ENGINE 902.9 in MODEL 957 without CODE MS8 (Natural gas engine) ENGINE 924.9 in MODEL 970, 972, 974, 975, 976 ENGINE 925.9 in MODEL 970, 972, 974 ENGINE 926.9 in MODEL 949, 950.5/6, 952.5/6, 953.6, 954.5, 957ar0320w435502j
Remove/install crankshaft sprocket [en]
- ENGINES 900.9 in MODELS 375.1, 970, 972, 975, 976 ENGINES 902.9 in MODEL 375.3, 950.5 /6, 952.5 /6, 953.6, 954.5 ENGINES 902.9 in MODEL 957 except CODE (MS8) Natural gas engine ENGINES 902.9 in MODELS 375.1, 970, 972, 974, 975, 976 ENGINES 924.9 in MODELS 958.0, 970, 972, 974, 975, 976 ENGINES 925.9 in MODELS 970, 972, 974 ENGINES 926.9 in MODEL 958.0 ENGINES 926.9 in MODEL 950.5 /6, 952.5 /6, 953.6, 954.5, 957, 958.2ar0320w4803j
Remove/install drive gear for oil pump on crankshaft [en]
- ENGINES 900.9 in MODELS 375.1, 970, 972, 975, 976 ENGINES 902.9 in MODEL 375.3, 950.5 /6, 952.5 /6, 953.6, 954.5 ENGINES 902.9 in MODEL 957 except CODE (MS8) Natural gas engine ENGINES 902.9 in MODELS 375.1, 970, 972, 974, 975, 976 ENGINES 924.9 in MODELS 958.0, 970, 972, 974, 975, 976 ENGINES 925.9 in MODELS 970, 972, 974 ENGINES 926.9 in MODEL 958.0 ENGINES 926.9 in MODEL 950.5 /6, 952.5 /6, 953.6, 954.5, 957, 958.2ar0320w4841j

Funktioner, konstruktioner (gf)

Crank assembly, basic function [en]
- Engine all (CAR)gf0320p1000a

Kontrol- og indstillingsværdier (be)

Check values for crankshaft bearing cap bolts [en]
- Engine 612.983 in model 979be0320b100001a
Test specifications for crankshaft 3
Check values for crankshaft main bearing shells [en]
- Engine 612.983 in model 979be0320b100003a
Kontrolværdier krumtapaksel 2
- MOTOR 904.9 i TYPE 375, 958, 970, 972, 975, 976 MOTOR 900.9 i TYPE 375, 970, 972, 975, 976 MOTOR 902.9 i TYPE 957 MOTOR 926.9 i TYPE 958 MOTOR 900.9 i TYPE 668, 670 MOTOR 924.9 i TYPE 958, 970, 972, 974, 975, 976 MOTOR 925.9 i TYPE 970, 972, 974 MOTOR 906.9 i TYPE 374, 375, 950, 952, 953, 954, 957, 958 MOTOR 926.9 i TYPE 949, 950, 952, 953, 954, 957, 958 MOTOR 904.9 MOTOR 902.9 i TYPE 375, 950, 952, 953, 954 MOTOR 904.9 i TYPE 374 MOTOR 902.9 i TYPE 375, 970, 972, 974, 975, 976 MOTOR 904.9 i TYPE 673, 67be0320n100002b
- Motor 900.9, 902.9, 904.9, 906.9, 924.9, 925.9, 926.9 i type 000.001be0320n100002k

Tilspændingsmomenter (ba)

Crankshaft [en]
- Engine 350.900 in model 979ba0320b100001c

Generelle sikkerhedsoplysninger (as,ah)

Information on assessing wear of main bearings and main bearing journals [en]
- ah0320b100002a
Oplysninger om vurdering af slid på hovedlejer og hovedlejesøler
- Motor 000, 102, 103, 110, 111, 117, 306, 314, 335, 341, 343, 344, 345, 346, 352, 353, 355, 356, 357, 360, 362, 364, 366, 370, 372, 376, 377, 380, 382, 384, 386, 396, 401, 402, 403, 404, 407, 409, 421, 422, 423, 424, 427, 429, 440, 441, 442, 443, 444 (undtagen 444.901), 445, 446, 447 (undtagen 447.903), 449, 457, 458, 460, 462, 463, 466, 470, 471, 472, 473, 475, 476, 481, 482, 489, 492, 495, 496 Motor 444.901, 447.903 Motor 522, 541, 542, 601, 602, 603, 616, 617, 652, 782, 900, 902, 904, 906, 907, 909, 92ah0320n100002a
Oplysninger om vurdering af slid på hovedlejer og hovedlejesøler
- Motor alle (GW, PKW, smart) Motor alle (Let transporter)ah0320p100002mm