Disassemble, assemble transmission · ar2610t0001ab · Mercedes-Benz WIS

AR26.10-T-0001AB

Disassemble, assemble transmission

16.3.10

TRANSMISSION 714.120 in MODEL NMB613, 671

T26.10-0010-09

Shown on transmission 714.120 with Voith retarder R115 (integral) code B10

8 Shift fork

9 Shift rail

10 Input shaft bearing cap

11 Countershaft bearing cap

12 Input shaft

13 Countershaft

14 Main shaft

25 Oil pump shim

26 Countershaft tapered roller bearing outer race

27 Main shaft tapered roller bearing outer race

30 Reverse gear shaft with reverse gear

35 Centering pin

38 Oil pump

15 Rear transmission housing

16 Shift fork bearing pin

18 Front transmission housing

19 Countershaft shim

20 Input shaft shim

21 Bolt

22 Countershaft tapered roller bearing outer race

23 Input shaft tapered roller bearing outer race

	Disassemble
 Danger!	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
1	Drain transmission oil
	Manual transmission - oil change		AP26.00-T-2601BA
2	Remove transmission	Transmission 714.120 in model 613.365/368
		Transmission 714.120 in model 613.364 without Voith retarder R115 (integral) code B10
		Transmission 714.120 in model 613.364 with Voith retarder R120 code B11
		Transmission 714.120 in model 613.364 without Voith retarder R120 code B11
		Transmission 714.120 in models 671.015/020/030/042/332	AR26.10-T-0020AA
		Transmission 714.120 in model 613.358/388	AR26.10-T-0020BA
		Transmission 714.120 in model 613.364 with Voith retarder R115 (integral) code B10	AR26.10-T-0020C
		Transmission 714.120 in model 613.367	AR26.10-T-0020CB
3	Detach clutch housing from transmission	 Only perform on transmission without integrated clutch housing.	AR26.30-T-0330AA
4	Attach transmission to assembly device
5	Remove shift mechanism	With "Manual" gearshift code G62
		With "Control cable" gearshift code G63	AR26.60-T-0001B
		With electronic power shift (EPS) code G61	AR26.60-T-0001C
6	Remove rear transmission housing (15)		AR26.40-T-2475B
7	Remove shift forks (8) and shift rails (9)		AR26.60-T-0010B
8	Remove main shaft (14) and countershaft (13)		AR26.50-T-0001BA
9	Remove input shaft bearing cap (10) and countershaft bearing cap (11)		AR26.30-T-1010B
10	Remove input shaft (12)		AR26.50-T-4743B
11	Remove oil strainer		AR26.56-T-1000B
12	Disassemble main shaft (14)		AR26.50-T-0420B
13	Disassemble countershaft (13)		AR26.50-T-4775B
14	Disassemble input shaft (12)		AR26.50-T-4744AA
15	Disassemble rear transmission cover	Only on transmission 714.120 without Voith retarder R115 (integral) code B10	AR26.30-T-0315AA
16	Disassemble shift mechanism	With "Manual" gearshift code G62
		With electronic power shift (EPS) code G61
		With "Control cable" gearshift code G63	AR26.60-T-6515BA
17	Disassemble input shaft bearing cap (10)		AR26.30-T-1030AA
18	Disassemble rear transmission housing (15)		AR26.40-T-2476B
19	Disassemble front transmission housing (18)		AR26.40-T-2471B
20	Disassemble reverse gear		AR26.50-T-4801B
21	Clean all parts, check for wear and replace if necessary
	Assemble
22	Assemble reverse gear		AR26.50-T-4801B
23	Assemble front transmission housing (18)		AR26.40-T-2471B
24	Assemble rear transmission housing (15)		AR26.40-T-2476B
25	Assemble input shaft bearing cap (10)		AR26.30-T-1030AA
26	Assemble shift	With "Manual" gearshift code G62
		With electronic power shift (EPS) code G61
		With "Control cable" gearshift code G63	AR26.60-T-6515BA
27	Assemble rear transmission cover	Only on transmission 714.120 without Voith retarder R115 (integral) code B10	AR26.30-T-0315AA
28	Assemble (12) input shaft		AR26.50-T-4744AA
29	Assemble countershaft (13)		AR26.50-T-4775B
30	Assemble main shaft (14)		AR26.50-T-0420B
31	Install oil strainer		AR26.56-T-1000B
32	Install input shaft (12)		AR26.50-T-4743B
33	Attach input shaft bearing cap (10) and countershaft bearing cap (11)	 Use the old bolts and screw on finger-tight.
34	Install main shaft (14) and countershaft (13)		AR26.50-T-0001BA
35	Install shift forks (8) and shift rails (9)		AR26.60-T-0010B
36	Install rear transmission housing (15)		AR26.40-T-2475B
37	Detach input shaft bearing cap (10) and countershaft bearing cap (11)
38	Determine input shaft shim (20) for input shaft bearing cap (10)		AR26.30-T-1000-01B
			*BE26.30-N-1001-01C
			*BA26.40-N-1005-01H
			*000589596300
			*001589532100
			*001589752100
			*343589004000
39	Determine countershaft shim (19) for countershaft bearing cap (11)		AR26.30-T-1000-02B
			*BE26.30-N-1002-01C
			*BA26.40-N-1005-01H
			*000589596300
			*001589532100
			*001589752100
			*343589004000
40	Install input shaft bearing cap (10) and countershaft bearing cap (11)	 Using the identified input shaft shim (20) and countershaft shim (19).	AR26.30-T-1010B
41	Install shift linkage.	With "Manual" gearshift code G62
		With "Control cable" gearshift code G63	AR26.60-T-0001B
		With electronic power shift (EPS) code G61	AR26.60-T-0001C
42	Detach transmission from assembly device
43	Attach clutch housing to transmission	 Only perform on transmission without integrated clutch housing.	AR26.30-T-0330AA
44	Install transmission	Transmission 714.120 in model 613.365/368
		Transmission 714.120 in model 613.364 without Voith retarder R115 (integral) code B10
		Transmission 714.120 in model 613.364 with Voith retarder R120 code B11
		Transmission 714.120 in model 613.364 without Voith retarder R120 code B11
		Transmission 714.120 in models 671.015/020/030/042/332	AR26.10-T-0020AA
		Transmission 714.120 in model 613.358/388	AR26.10-T-0020BA
		Transmission 714.120 in model 613.364 with Voith retarder R115 (integral) code B10	AR26.10-T-0020C
		Transmission 714.120 in model 613.367	AR26.10-T-0020CB
45	Add transmission fluid
	Manual transmission - oil change		AP26.00-T-2601BA

Check values for cap

Number	Designation		Transmission 714.100/120/140/143/160/161


BE26.30-N-1001-01C	Shims for input shaft bearing cap (preload for input shaft and main shaft)	mm	0.00...0.15
BE26.30-N-1002-01C	Shims for countershaft bearing cap (preload for countershaft)	mm	0.00...0.15

 Housing

Number	Designation		Transmission 714.100/ 120


BA26.40-N-1005-01H	Bolt, strip clamp to transmission housing	Nm	10

001 589 53 21 00

Torque wrench

Dial indicator

Strip clamp

Dial indicator holder

000 589 59 63 00

001 589 75 21 00

343 589 00 40 00

Referenced documents

ap2600t2601ba Manual transmission - oil change
ar2610t0020aa Remove/install transmission
ar2610t0020ba Remove/install transmission
ar2610t0020c Remove/install transmission
ar2610t0020cb Remove/install transmission
ar2630t0315aa Disassembling and assembling rear transmission cover
ar2630t0330aa Remove/install clutch housing
ar2630t100001b Determining shim for input shaft bearing cover
ar2630t100002b Determining shim for countershaft bearing cover
ar2630t1010b Remove/install input shaft and countershaft bearing caps
ar2630t1030aa Disassembling and assembling input shaft bearing cover
ar2640t2471b Disassemble/assemble front part of transmission housing
ar2640t2475b Remove/install rear section of transmission housing
ar2640t2476b Disassemble/assemble rear section of transmission housing
ar2650t0001ba Remove/install main shaft and countershaft
ar2650t0420b Disassemble and assemble main shaft
ar2650t4743b Remove/install input shaft
ar2650t4744aa Disassemble/assemble input shaft
ar2650t4775b Disassemble, assemble countershaft
ar2650t4801b Disassembling and assembling reverse gear
ar2656t1000b Removing and installing oil strainer
ar2660t0001b Remove and install gearshift system
ar2660t0001c Remove and install gearshift system
ar2660t0010b Removing and installing shift forks and shift rails
ar2660t6515ba Disassemble/assemble gearshift system
as0000z001701a Risk of injury caused by scraping or cutting body parts on sharp vehicle parts