Disassemble And Assemble Steering Wheel - AR46.10-P-0102FRB
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Model 118, 247
as of model year 2023
with code U88 (AMG steering wheel buttons (AMG DRIVE UNIT))
except code L3A (multifunction sports steering wheel)
except code L3E (Sport steering wheel - smooth split leather)
except code L5C (Supersport steering wheel-leather deep-embossed)
Model 177
as of model year 2022
with code U88 (AMG steering wheel buttons (AMG DRIVE UNIT))
except code L3A (multifunction sports steering wheel)
except code L3E (Sport steering wheel - smooth split leather)
except code L5C (Supersport steering wheel-leather deep-embossed)
Model 290
as of model year 2021
with code U88 (AMG steering wheel buttons (AMG DRIVE UNIT))
Shown on steering wheel (1) with code 266 (Distronic Plus lateral assistance (DTR+Q))
| Notice | Information on preventing damage to electronic components due to electrostatic discharge | AH54.00-P-0001-01A | |
| Notes on safety-relevant components | AH00.00-Z-0019-01A | ||
| Disassemble | |||
| 1 | Remove steering wheel (1). | Model 290 as of model year 2021 with code U88 (AMG steering wheel buttons (AMG DRIVE UNIT)) |
AR46.10-P-0100FR |
| Model 118, 247 as of model year 2023 with code U88 (AMG steering wheel buttons (AMG DRIVE UNIT)) except code L3A (multifunction sports steering wheel) except code L3E (Sport steering wheel - smooth split leather) except code L5C (Supersport steering wheel-leather deep-embossed) Model 177 as of model year 2022 with code U88 (AMG steering wheel buttons (AMG DRIVE UNIT)) except code L3A (multifunction sports steering wheel) except code L3E (Sport steering wheel - smooth split leather) except code L5C (Supersport steering wheel-leather deep-embossed) |
AR46.10-P-0100MFA | ||
| 2 | Remove steering wheel electronics (N135). | AR82.90-P-0100FRB | |
| 3 | Remove multifunction steering wheel button group 1 (S163/1), multifunction steering wheel button group 2 (S163/2), lower multifunction steering wheel button group 1 (S163/3) and lower multifunction steering wheel button group 2 (S163/4) from multifunction steering wheel. | AR82.90-P-0014FRB | |
| 4 | Remove steering wheel downshift button (S110/1) and steering wheel upshift button (S111/1). | AR27.60-P-0200FRB | |
| 5 | Remove rear cover (4). | ||
| Assemble | |||
| 6 | Install rear cover (4). | ||
| 7 | Install steering wheel downshift button (S110/1) and steering wheel upshift button (S111/1). | AR27.60-P-0200FRB | |
| 8 | Install multifunction steering wheel button group 1 (S163/1), multifunction steering wheel button group 2 (S163/2), lower multifunction steering wheel button group 1 (S163/3) and lower multifunction steering wheel button group 2 (S163/4) at multifunction steering wheel. | AR82.90-P-0014FRB | |
| 9 | Install the steering wheel electronics (N135). | AR82.90-P-0100FRB | |
| 10 | Install steering wheel (1). | Model 118, 247 as of model year 2023 with code U88 (AMG steering wheel buttons (AMG DRIVE UNIT)) except code L3A (multifunction sports steering wheel) except code L3E (Sport steering wheel - smooth split leather) except code L5C (Supersport steering wheel-leather deep-embossed) Model 177 as of model year 2022 with code U88 (AMG steering wheel buttons (AMG DRIVE UNIT)) except code L3A (multifunction sports steering wheel) except code L3E (Sport steering wheel - smooth split leather) except code L5C (Supersport steering wheel-leather deep-embossed) |
AR46.10-P-0100MFA |
| Model 290 as of model year 2021 with code U88 (AMG steering wheel buttons (AMG DRIVE UNIT)) |
AR46.10-P-0100FR | ||
| Concluding tasks | |||
| 11 | Connect vehicle diagnosis system and perform commissioning. | ||
| Model 118, 247 as of model year 2023 with code U88 (AMG steering wheel buttons (AMG DRIVE UNIT)) except code L3A (multifunction sports steering wheel) except code L3E (Sport steering wheel - smooth split leather) except code L5C (Supersport steering wheel-leather deep-embossed) Model 177 as of model year 2022 with code U88 (AMG steering wheel buttons (AMG DRIVE UNIT)) except code L3A (multifunction sports steering wheel) except code L3E (Sport steering wheel - smooth split leather) except code L5C (Supersport steering wheel-leather deep-embossed) |
AD00.00-P-2000-06MFA | ||
| Model 290 as of model year 2021 with code U88 (AMG steering wheel buttons (AMG DRIVE UNIT)) |
AD00.00-P-2000-06FR | ||
| 12 | Check steering wheel heater using diagnostic system. | Model 118, 247 as of model year 2023 with code 443 (Heated steering wheel) with code U88 (AMG steering wheel buttons (AMG DRIVE UNIT)) except code L3A (multifunction sports steering wheel) except code L3E (Sport steering wheel - smooth split leather) except code L5C (Supersport steering wheel-leather deep-embossed) Model 177 as of model year 2022 with code 443 (Heated steering wheel) with code U88 (AMG steering wheel buttons (AMG DRIVE UNIT)) except code L3A (multifunction sports steering wheel) except code L3E (Sport steering wheel - smooth split leather) except code L5C (Supersport steering wheel-leather deep-embossed) Model 290 as of model year 2021 with code 443 (Heated steering wheel) with code U88 (AMG steering wheel buttons (AMG DRIVE UNIT)) |
|
| Model 290 as of model year 2021 with code 443 (Heated steering wheel) with code U88 (AMG steering wheel buttons (AMG DRIVE UNIT)) |
AD00.00-P-2000-06FR | ||
| Model 118, 247 as of model year 2023 with code 443 (Heated steering wheel) with code U88 (AMG steering wheel buttons (AMG DRIVE UNIT)) except code L3A (multifunction sports steering wheel) except code L3E (Sport steering wheel - smooth split leather) except code L5C (Supersport steering wheel-leather deep-embossed) Model 177 as of model year 2022 with code 443 (Heated steering wheel) with code U88 (AMG steering wheel buttons (AMG DRIVE UNIT)) except code L3A (multifunction sports steering wheel) except code L3E (Sport steering wheel - smooth split leather) except code L5C (Supersport steering wheel-leather deep-embossed) If there is a problem, ↓ Replace steering wheel (1). |
AD00.00-P-2000-06MFA | ||
| 13 | Perform function test of steering wheel buttons. |