Remove/Install Battery - AR54.10-P-0005LFA
Model 222.004/057/077/104/157/177/178/179/187/188
Model 222.058/059/060/158/159/160
Model 222.083/086/183/186/983/986
With Code 810 (Premium sound system)
Model 222.176
except code Z07 (B7 armoring on special protection version)
| Risk of fire /risk of explosion due to short circuit and escaping oxyhydrogen gas. Risk of (burn) injury caused by caustic burns to eyes, skin and mucous membranes from battery electrolyte/mist, short circuit and arcing. Risk of poisoning caused by swallowing battery electrolyte or absorption of lead through the skin or body orifices. Risk of death due to voltage U >= 30 V AC and U >= 60 V DC. | No fires, sparks, open flames, or smoking. Wear acid-resistant gloves, clothing, and glasses. Pour battery acid only into suitable and appropriately marked containers. |
AS54.10-Z-0001-01A | |
| Risk of injury. Moving parts can pinch, crush or, in extreme cases even sever extremities. | No parts of the body or limbs should be within the operating area of mechanical components when moving components. | AS00.00-Z-0009-01A | |
| Notice | Information on preventing damage to electronic components due to electrostatic discharge | AH54.00-P-0001-01A | |
| Notice | General information on vehicles with high-voltage on-board electrical system and/or lithium-ion battery and/or gaseous-fuel drive system as well as personal protective equipment | AH00.00-Z-0300-01A | |
| Notice | Notes on battery | AH54.10-P-0001-01A | |
| Notes on safety-relevant components | AH00.00-Z-0019-01A | ||
| Notes on HANDS-FREE ACCESS | AH80.61-P-0001-01A | ||
| Remove/install | |||
| 1 | Print out checklist for transport safety of on-board electrical system battery (G1). | Model 222.077/177/178/179/187/188 When replacing the on-board electrical system battery (G1). |
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| Transport safety checklist for starter battery, form | OF54.10-P-3000-13A | ||
| 2 | Answer the questions on the installed on-board electrical system battery (G1) based on the transport safety checklist. | Model 222.077/177/178/179/187/188 When replacing the on-board electrical system battery (G1). |
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| 3 | Switch off all electrical consumers, and disconnect charger and vehicle diagnosis system. | If electrical consumers are active or a charger or diagnostic system is connected. | |
Risk of damage to consumers when disconnecting/connecting ground line (1). |
AD00.00-P-2000-04B | ||
| 4 | Confirm change of on-board electrical system battery (G1) using diagnosis system in signal acquisition and actuation module under Actuation menu item. | Model 222.004/057/104/157 Model 222.058/059/060/158/159/160 Model 222.083/086/183/186/983/986 with code 810 (Premium sound system) Model 222.176 except code Z07 (B7 armoring on special protection version) When replacing the on-board electrical system battery (G1). |
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| AD00.00-P-2000-04B | |||
| 5 | Switch off ignition and store transmitter key outside of transmitter range (min. 2 m). | ||
| 6 | Unlock engine hood. | Model 222.004/057/104/157 |
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| 7 | Remove partition trim (2). | AR68.30-P-4600LF | |
| 8 | Release nut (3) and disconnect ground line (1) from negative terminal of on-board electrical system battery (G1). | *BA54.10-P-1003-01J | |
| 9 | Remove POSITIVE terminal cover (8). | ||
| 10 | Using a diode test lamp, check the on-board electrical system for voltage between the positive line (10) and the disconnected ground line (1). | If diode test lamp lights up, ↓ Detach ground line from additional battery. Model 222.004/057/104/157 except code B01 (48V technology) except code Z07 (B7 armoring on special protection version) Model 222.083/086/183/186/983/986 with code 810 (Premium sound system) except code B01 (48V technology) except code Z07 (B7 armoring on special protection version) There is a risk of short circuit otherwise. |
AR54.10-P-0007LF |
| 11 | Release and disconnect electrical connector (4) from battery sensor (B95). | ||
| 12 | Place electric line (5) to one side. | ||
| Risk of injury during testing and repair operations related to pyrotechnical components | Do not expose pyrotechnical component parts to temperatures above 100°C or 212°F. Disconnect current supply when working on such component parts. |
AS91.00-Z-0008-01A | |
| 13 | Release and disconnect electrical connector (6) from pyrotechnical separator (K88). Information, assessment and legal requirements when working with, handling and storing pyrotechnical components |
Fig 2AH91.00-Z-0000-10A | |
| 14 | Place electric line (7) to one side. | ||
| 15 | Release nut (9) and disconnect positive line (10) from positive pole of on-board electrical system battery (G1). | *BA54.10-P-1003-01J | |
| 16 | Detach elbow fitting (12) from on-board electrical system battery (G1). | Battery acid vapors emitted will otherwise damage surrounding components. |
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| 17 | Remove nut (13). | *BA54.10-P-1002-01J | |
| 18 | Take tab (14) off threaded pin (15) and place to one side. | ||
| 19 | Take on-board electrical system battery (G1) out of battery carrier (17) and out of the trunk. | The threaded pin (15) may otherwise damage the on-board electrical system battery (G1). |
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| 20 | Install in the reverse order. | ||
| Concluding tasks | |||
| 21 | Answer the questions on the removed on-board electrical system battery (G1) based on the transport safety checklist. | Model 222.077/177/178/179/187/188 When replacing the on-board electrical system battery (G1). |
BATTERY
| Number | Designation | Model 222 | |
|---|---|---|---|
| BA54.10-P-1002-01J | Nut, tensioning strap to battery frame | Nm | 23 |
BATTERY
| Number | Designation | Model 222 | |
|---|---|---|---|
| BA54.10-P-1003-01J | Nut, charging cable to negative terminal/positive terminal of on-board electrical system battery | Nm | 6 |