Disconnect/connect battery's ground cable - AR54.10-P-0003A

MODEL 163, 168, 170, 202, 208, 210, 129, 414.700 

Model 163 

Fig 1: Identifying Battery Ground Cable, Battery, Nut And Ground - Shows On Model 163

Model 210 

Fig 2: Identifying Ground (Battery), Ground Cable, Nut And Cover - Shows On Model 210

1.1	Open engine hood	Model 163
1.2	Open battery cover in passenger side footwell	Model 168, 414
1.3	Remove rear seat	Model 210.0	AR91.12-P-1700F
1.4	Fold rear seat cushion forwards and remove battery compartment cover	Type 210.2
1.5	Flip up trunk luggage cover	Model 202.01/02/03/12/13, 208
1.6	Remove cargo space cover	Model 202.07/08/09/18/19
1.7	Remove battery cover in right-hand side of trunk	Model 129
2	Disconnect battery ground cable	Model 163, 210:  Insulate terminal of ground cable to avoid unintentional contact between the ground cable (1) and the ground point W10 (model 210) or W16/4 (model 163). Connect quiescent current retention unit if necessary. Model 170 , Model 202 up to 02/97, Model 210 up to 02/97, Model 129 . After opening the vehicle, wait for at least 4 minutes before disconnecting the battery, otherwise the alarm will be triggered.
3	Connect ground cable	Model 163:  Tighten the nut (5) of the ground line (1) to the specified torque. Perform the following operations only if no quiescent current retention unit was connected.
		Model 163	*BA54.10-P-1017-01C
4	Code radio	MB Audio 5 (model 168). Sound 10, 20, 30 radio and Audio 10 comfort radio, D2B networked (model 414.600/700)	AR82.60-P-7502-01GC
		Becker 2000 (models 202, 210, 129)	AR82.60-P-7502-01A
		Becker Mexico, Grand Prix, Europa, Avus (model 129)	AR82.60-P-7502-01C
		MB (models 163, 170, 202, 208, 210)	AR82.60-P-7502-01B
		Hi-Line, Premium with Bose (model 163)	AR82.60-P-7502-01GH
5	Set time on instrument cluster	Set time on stationary heater time if necessary.
6.1	Activating steering angle sensor	Model 129, 163, 168, 210 with ADS (code 217a)	AR46.10-P-0300-01A
		Model 414.600/700	AR46.10-L-0300-01VA
7.1	Synchronize titling/sliding roof	Model 163 with code 414. Open tilt/slide sunroof and hold down switch. Tilting/sliding roof mechanism moves to end position, pulls back 1/4 turn and stops.
8.1	Synchronize lamella roof	Model 163, 168 with code 417. Close the lamella roof and hold down the switch for 5 to 10 seconds.
9.1	Synchronize power windows	Model 163 as of VIN A289565, X754620 model 168, 414.600/700. Press the switch for the power windows to the 1st actuation point, and then hold down for another 5 seconds after the window has reached its top end position.

Battery