Remove/Install 48 V On-Board Electrical System Battery - AR54.10-P-0022ME
Model 167
With Code B01 (48V technology)
MODIFICATION NOTES
| 06.08.2020 | Operation step added. | Operation step 8 | |
| 25.04.2021 | Cooling system | BF20.00-P-1001-06D |
| 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 to skin and eyes suffering scalding from contact with hot coolantspray. Risk of poisoning from swallowing coolant. | Do not open cooling system unless coolant temperature is below 90°C. Open cap slowly and release the overpressure. Do not pour coolant into beverage containers. Wear protective gloves, protective clothing and safety glasses. |
AS20.00-Z-0001-01A | |
| Notice | Notes on self-locking nuts and bolts | AH00.00-P-0001-01KOA | |
| Notice | Notes on coolant | AH20.00-P-2080-01KOA | |
| Notice | General information on vehicles with highvoltage 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 | Information on preventing damage to electronic components due to electrostatic discharge | AH54.00-P-0001-01A | |
| Notice | Notes on battery | AH54.10-P-0001-01A | |
| Notes on safety-relevant components | AH00.00-Z-0019-01A | ||
| Remove/install | |||
| 1 | Perform commissioning of 48 V on-board electrical system battery (G1/3). | If the 48 V on-board electrical system battery (G1/3) is replaced. | |
| AD00.00-P-2000-06ME | |||
| 2 | Print out analysis sheet. | ||
| OF54.10-P-3000-15FR | |||
| Check | |||
| 3 | Check for potential hazards of 48 V on-board electrical system battery (G1/3). | ||
| OF54.10-P-3000-15FR | |||
| 4 | Expose floor covering (1) in right rear passenger compartment far enough until battery cover (2) is accessible. | AR68.80-P-0003ME | |
| 5 | Remove battery cover (2). | ||
| Check | |||
| 6 | Check housing of 48 V on-board electrical system battery (G1/3) for mechanical damage | ||
| OF54.10-P-3000-15FR | |||
If damage is present, ↓ Notify MPC/general representative. |
|||
| 7 | Clamp off ground line of on-board electrical system battery (G1). | AR54.10-P-0003ME | |
| 8 | Remove cover cap from nut (30). | ||
| 9 | Remove nuts (30, 31, 32) and place electric lines to one side. | *BA54.10-P-1006-01L | |
| 10 | Expose and remove nuts (3). | *BA54.10-P-1009-01L | |
| 11 | Remove surrounding foam material (5) between 48 V on-board electrical system battery (G1/3) and battery housing. | ||
| 12 | Release and disconnect electrical connectors (6), unclip from bracket (10) of 48 V on-board electrical system battery (G1/3) and place to one side. | ||
| 13 | Remove foam material (4) above coolant hoses (7, 8) and degassing hose (9). | ||
| 14 | Clamp off coolant hoses (7, 8), unlock using suitable means and detach from 48 V onboard electrical system battery (G1/3). | AR54.10-P-0022-01FR | |
| Fig 5 | |||
| 15 | Unlock degassing hose (9) using suitable means and detach from 48 V on-board electrical system battery (G1/3). | AR54.10-P-0022-01FR | |
| 16 | Remove 48 V on-board electrical system battery (G1/3) with DC/DC converter control unit (N83/1) and both brackets (10). | ||
| 17 | Remove brackets (10) from 48 V on-board electrical system battery (G1/3). | If the 48 V on-board electrical system battery (G1/3) is replaced. | |
| 18 | Disconnect DC/DC converter control unit (N83/1) from 48 V on-board electrical system battery (G1/3). | If the 48 V on-board electrical system battery (G1/3) is replaced. | |
| AR54.10-P-1351ME | |||
| 19 | Remove escaped coolant from battery box. | ||
| 20 | Install in the reverse order | ||
| Finishing activity | |||
| 21 | Pour in coolant and bleed engine cooling system. | Model 167 with engine 256, 264, 654, 656 with code B01 (48V technology) | AR20.00-P-1142-04OLC |
| Model 167 with engine 256 with code B01 (48V technology) Model 167 with engine 264 with code B01 (48V technology) Model 167 with engine 654 with code B01 (48V technology) Model 167 with engine 656 with code B01 (48V technology) |
AP20.30-P-2050N | ||
| Model 167 with engine 256, 264, 654, 656 with code B01 (48V technology) Test pressure for pressure-testing the engine cooling system | *BE20.30-P-1005-01A | ||
Model 167.123 with engine 656 with code B01 (48V technology) Cooling system |
*BF20.00-P-1001-06E | ||
with code B01 (48V technology) Cooling system |
*BF20.00-P-1001-06MRT | ||
with code B01 (48V technology) Cooling system |
*BF20.00-P-1001-06D | ||
with code B01 (48V technology) Cooling system |
*BF20.00-P-1001-06B | ||
| Fig 4 | |||
| Fig 6 | |||
| Fig 2 | |||
| Fig 7 | |||
| Fig 3 |
RADIATOR OR EXPANSION RESERVOIR CAP
| Number | Designation | 1-stage cover latch | 2-stage latch cover | ||
|---|---|---|---|---|---|
| BE20.30-P-1005-01A | Test pressure for pressure-testing the engine cooling system | Overpressure | bar | 1, 4 | 1, 4 |
BATTERY
| Number | Designation | Model 167 | ||
|---|---|---|---|---|
| BA54.10-P-1006-01L | Nut, positive line/ground line to DC/DC converter control unit/on-board electrical system battery (48V) | M8 | Nm | 16 |
BATTERY
| Number | Designation | Model 167 | ||
|---|---|---|---|---|
| BA54.10-P-1009-01L | Nut, battery box to holder of on-board electrical system battery (48Volt) | M8 | Nm | 20 |
COOLING SYSTEM
| Number | Designation | Engine 654 in model 167 | |||
|---|---|---|---|---|---|
| BF20.00-P-1001-06B | Cooling system | Workshop replacement amount | L | ≈13, 3 | |
| Antifreeze/water | Down to -37°C | % | 50/50 | ||
| -38°C and below | % | 55/45 | |||
| Fluids Specifications | BB00.40-P-0310-01A | ||||
| Fluids Specifications | BB00.40-P-0325-06A | ||||
| Fluids Specifications | BB00.40-P-0326-06A | ||||
COOLING SYSTEM
| Number | Designation | Engine 264 in model 167 | |||
|---|---|---|---|---|---|
| BF20.00-P-1001-06D | Cooling system | Workshop replacement amount | Main circuit | Liter | ≈13, 0 |
| Low-temperature circuit | Liter | - | |||
| Antifreeze/water | Down to -37°C | % | 50/50 | ||
| -38°C and below | % | 55/45 | |||
| Fluids Specifications | BB00.40-P-0310-01A | ||||
| Fluids Specifications | BB00.40-P-0325-06A | ||||
| Fluids Specifications | BB00.40-P-0326-06A | ||||
COOLING SYSTEM
| Number | Designation | Engine 656 in model 167.121 | Engine 656 in model 167.123 | |||
|---|---|---|---|---|---|---|
| BF20.00-P-1001-06E | Cooling system | Workshop replacement amount | Main circuit | Liter | ≈ 14, 7 | ≈ 17, 2 |
| Low-temperature circuit | Liter | - | - | |||
| Antifreeze/water | to -37°C | % | 50/50 | 50/50 | ||
| as from -38°C | % | 55/45 | 55/45 | |||
| Fluids Specifications | BB00.40-P-0310-01A | BB00.40-P-0310-01A | ||||
| Fluids Specifications | BB00.40-P-0325-06A | BB00.40-P-0325-06A | ||||
| Fluids Specifications | BB00.40-P-0326-06A | BB00.40-P-0326-06A | ||||
COOLING SYSTEM
| Number | Designation | Engine 256 in model 167 | |||
|---|---|---|---|---|---|
| BF20.00-P-1001-06MRT | Cooling system | Workshop replacement amount | Main circuit | Liter | ≈18, 9 |
| Low-temperature circuit | Liter | - | |||
| Antifreeze/water | to -37°C | % | 50/50 | ||
| as from -38°C | % | 55/45 | |||
| Fluids Specifications | BB00.40-P-0310-01A | ||||
| Fluids Specifications | BB00.40-P-0325-06A | ||||
| Fluids Specifications | BB00.40-P-0326-06A | ||||