Complaint
Mercedes-Benz technical service bulletin LI32.33-P-070817 for 2017-2022 Mercedes-Benz GLC 300, 2019-2020, 2022-2023 Mercedes-Benz E 450 and 2018-2022 Mercedes-Benz AMG E63 and others.
- Bulletin number
- LI32.33-P-070817
- Component
- Suspension
- Summary
- Complaint - AIRMATIC fault message in instrument cluster - Compressor inoperative, 40A compressor fuse possibly triggered. - Vehicle level is not adjusted correctly, the vehicle possibly leans at an angle Cause Moisture in the compressor freezes at temperatures below zero and may block the compressor. As a result, the starting current when the compressor starts up is too high. Fuse is triggered Remedy Replace compressor, fuse, and relay. Update software and SCN coding. Please invoice the case using damage code 32671 73. Addition: Unscrew pressure line between compressor and valve block and check for moisture. If there is moisture in the pressure line, it can be assumed that there is also moisture in the AIRMATIC valve block. Replace AIRMATIC valve unit.
Owners of these vehicles have filed 9 complaints in the suspension category.
Vehicles covered
- Mercedes-Benz GLC 300 2017-2022 201720182019202020212022
- Mercedes-Benz E 450 2019-2020, 2022-2023 2019202020222023
- Mercedes-Benz AMG E63 2018-2022 20182019202020212022
- Mercedes-Benz AMG Glc43 2017-2022 201720182019202020212022
- Mercedes-Benz GLC 2017, 2023 20172023
- Mercedes-Benz AMG E53 2019-2023 20192020202120222023
- Mercedes-Benz AMG E43 2017-2018 20172018
- Mercedes-Benz GLC 350 E 2018-2021 2018201920202021
- Mercedes-Benz E63 2019 2019
- Mercedes-Benz AMG E63S 2018-2022 20182019202020212022
- Mercedes-Benz GLC 350 2018-2020 201820192020
- Mercedes-Benz AMG Glc63 2018-2022 20182019202020212022
- Mercedes-Benz E43 AMG 2018 2018
- Mercedes-Benz AMG Glc63s 2018-2022 20182019202020212022
- Mercedes GLC 2023 2023
- Mercedes-Benz E63S 2018-2019 20182019
- Mercedes-Benz E63 AMG 2020 2020
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