Manufacturer communications · 2026
Mercedes-Benz bulletins dated 2026
289 communications, newest first. All Mercedes-Benz bulletins →
Bulletins
289 bulletins
| Number | Kind | Component | Dated | Model years |
|---|---|---|---|---|
| LI54_71_N_080985_1 | Service bulletin | Service Brakes | Sep 29, 2026 | 2026 Sprinter, 2025 Sprinter, 2024 Sprinter +5 |
| LI47.70-P-079912 | Service bulletin | Electrical System | Sep 29, 2026 | 2025 E-Class, 2025 EQB, 2024 EQB +22 |
| LI46.00-P-081006 | Service bulletin | Electrical System | Sep 29, 2026 | 2027 CLA-Class, 2026 CLA-Class |
| LI47_00-N-069565_6_en | Service bulletin | — | Sep 26, 2026 | 2026 Sprinter, 2025 Sprinter, 2024 Sprinter +4 |
| LI46.10-P-080896 | Service bulletin | Steering | Sep 26, 2026 | 2022 A-Class, 2021 A-Class, 2020 A-Class +119 |
| LI27.00-P-073124 | Service bulletin | Power Train | Sep 26, 2026 | 2025 AMG GT, 2024 AMG GT, 2023 AMG GT +94 |
| LI18.00-P-073137 | Service bulletin | Engine, Equipment | Sep 26, 2026 | 2026 AMG GT, 2025 AMG GT, 2024 AMG GT +46 |
| NCU - 2026080002 | Service campaign | Power Train | Sep 25, 2026 | 2026 GLE-Class, 2026 GLS-Class |
| LI83.90-P-080935 | Service bulletin | Visibility/Wiper | Sep 25, 2026 | 2026 AMG GT, 2025 AMG GT, 2024 AMG GT +23 |
| LI54.71-P-080956 | Service bulletin | Electrical System | Sep 25, 2026 | 2027 CLA-Class, 2026 CLA-Class |
| LI46.10-P-077314 | Service bulletin | Steering | Sep 25, 2026 | 2022 A-Class, 2021 A-Class, 2020 A-Class +114 |
| LI27_20_N_080998_1 | Service bulletin | Power Train | Sep 25, 2026 | 2019 Sprinter |
| LI42.10-P-078779 | Service bulletin | Service Brakes | Sep 22, 2026 | 2022 A-Class, 2021 A-Class, 2020 A-Class +225 |
| ANN - Tech. Aware. G580e | Other | Electrical System | Sep 21, 2026 | 2026 G-Class, 2025 G-Class |
| LI82_85_N_080972_1 | Service bulletin | — | Sep 19, 2026 | 2026 Sprinter, 2025 Sprinter, 2024 Sprinter +8 |
| PSL-NCU Return Parts 9/18 | Other | Visibility/Wiper, Suspension | Sep 18, 2026 | 2027 C-Class, 2026 C-Class, 2025 C-Class +15 |
| LI54.30-P-080963 | Service bulletin | Electrical System | Sep 17, 2026 | 2027 C-Class, 2026 C-Class, 2025 C-Class +36 |
| LI54.10-P-080684 | Service bulletin | Electrical System | Sep 17, 2026 | 2027 G-Class, 2026 G-Class |
| LI20.10-P-075374 | Service bulletin | Engine | Sep 17, 2026 | 2026 AMG GT, 2025 AMG GT, 2024 AMG GT +56 |
| LI82.60-P-080383 | Service bulletin | Electrical System | Sep 15, 2026 | 2022 A-Class, 2021 A-Class, 2020 A-Class +69 |
| LI82.62-P-078631 | Service bulletin | Structure, Electrical System | Sep 14, 2026 | 2022 A-Class, 2021 A-Class, 2020 A-Class +229 |
| LI35.31-P-080353 | Service bulletin | Power Train | Sep 14, 2026 | 2027 C-Class, 2026 C-Class, 2025 C-Class +45 |
| LI27.10-P-075869 | Service bulletin | Power Train | Sep 14, 2026 | 2026 AMG GT, 2025 AMG GT, 2024 AMG GT +120 |
| NCU - 2026090001 | Service campaign | Electrical System | Sep 11, 2026 | 2026 GLE-Class, 2025 GLE-Class, 2024 GLE-Class +5 |
| NCU - 2026060005 | Service campaign | Power Train, Electrical System | Sep 11, 2026 | 2026 S-Class, 2026 AMG S 63 E 4MATIC+ |
| LI54.71-P-079104 | Service bulletin | Electrical System | Sep 11, 2026 | 2026 AMG GT, 2025 AMG GT, 2024 AMG GT +88 |
| ANN - MY27 XENTRY Comm. | Other | Electrical System | Sep 11, 2026 | 2027 GLE-Class |
| LI72.40-P-080776 | Service bulletin | Structure | Sep 10, 2026 | 2027 CLE-Class, 2026 CLE-Class, 2025 CLE-Class +1 |
| LI54.21-P-080326 | Service bulletin | Electrical System, Engine | Sep 9, 2026 | 2026 AMG GT, 2025 AMG GT, 2024 AMG GT +52 |
| PSL-NCU Return Parts 9/04 | Other | Structure | Sep 5, 2026 | 2027 S-Class, 2026 S-Class, 2025 S-Class +6 |
| LI54.30-P-080709 | Service bulletin | Electrical System | Sep 5, 2026 | 2027 CLA-Class, 2026 CLA-Class |
| LI82.60-P-079747 | Service bulletin | Electrical System | Sep 4, 2026 | 2027 C-Class, 2026 C-Class, 2025 C-Class +23 |
| LI83.30-P-077763 | Service bulletin | Visibility/Wiper | Sep 2, 2026 | 2027 GLE-Class, 2026 GLE-Class, 2025 GLE-Class +13 |
| LI20_10-N-080868_2_en | Service bulletin | Engine | Sep 2, 2026 | 2026 Sprinter, 2025 Sprinter, 2024 Sprinter +1 |
| LI83.55-P-080937 | Service bulletin | Visibility/Wiper | Sep 1, 2026 | 2027 E-Class, 2026 E-Class, 2025 E-Class +36 |
| LI42.10-P-080253 | Service bulletin | Service Brakes | Sep 1, 2026 | 2027 GLE-Class, 2026 GLE-Class, 2025 GLE-Class +12 |
| LI42.10-P-063502 | Service bulletin | Service Brakes | Sep 1, 2026 | 2021 A-Class, 2020 A-Class, 2026 AMG GT +171 |
| LI27.19-P-080869 | Service bulletin | Electrical System | Aug 29, 2026 | 2026 CLA-Class, 2025 CLA-Class, 2024 CLA-Class +17 |
| LI 27.10-P-080851 | Service bulletin | Power Train | Aug 29, 2026 | 2022 A-Class, 2021 A-Class, 2020 A-Class +37 |
| LI46.35-P-067339 | Service bulletin | Steering | Aug 28, 2026 | 2026 AMG GT, 2025 AMG GT, 2024 AMG GT +127 |
| LI46.00-P-079786 | Service bulletin | Steering, Suspension | Aug 28, 2026 | 2026 GLE-Class, 2025 GLE-Class, 2024 GLE-Class +11 |
| LI54.71-P-080349 | Service bulletin | Electrical System, Structure | Aug 26, 2026 | 2026 GLA-Class, 2025 GLA-Class, 2024 GLA-Class +3 |
| LI54.70-P-080191 | Service bulletin | Back Over Prevention, Structure | Aug 26, 2026 | 2026 G-Class, 2025 G-Class, 2024 G-Class +8 |
| LI54.65-P-080529 | Service bulletin | Back Over Prevention, Visibility/Wiper | Aug 26, 2026 | 2026 GLC-Class, 2025 GLC-Class, 2024 GLC-Class +1 |
| LI28_00-N-079097_1_en | Service bulletin | Power Train | Aug 26, 2026 | 2026 Sprinter, 2025 Sprinter, 2024 Sprinter +8 |
| LI27.60-P-076554 | Service bulletin | Power Train, Electrical System | Aug 26, 2026 | 2026 C-Class, 2025 C-Class, 2024 C-Class +14 |
| LI27.19-P-080823 | Service bulletin | Power Train | Aug 25, 2026 | 2022 A-Class, 2021 A-Class, 2023 CLA-Class +8 |
| LI22.20-P-080897 | Service bulletin | Suspension, Engine | Aug 25, 2026 | 2027 CLA-Class |
| LI72.20-P-075746 | Service bulletin | Structure, Electrical System | Aug 24, 2026 | 2022 A-Class, 2021 A-Class, 2020 A-Class +156 |
| PSL-NCU Return Parts 8/21 | Other | Power Train | Aug 21, 2026 | 2026 GLA-Class, 2025 GLA-Class, 2024 GLA-Class +3 |
| PSL-NCU Return Parts 8/14 | Other | Engine, Suspension | Aug 15, 2026 | 2026 C-Class, 2025 C-Class, 2024 C-Class +7 |
| NCU - 2026080001 | Service campaign | Electrical System | Aug 15, 2026 | 2027 S-Class |
| LI82.85-P-079088 | Service bulletin | Electrical System | Aug 14, 2026 | 2022 A-Class, 2021 A-Class, 2020 A-Class +48 |
| LI72.00-P-080885 | Service bulletin | Structure | Aug 14, 2026 | 2026 E-Class, 2025 E-Class, 2026 EQE +7 |
| LI82.90-P-080891 | Service bulletin | Electrical System | Aug 13, 2026 | 2027 CLA-Class, 2026 CLA-Class |
| LI54.65-P-080132 | Service bulletin | Electrical System, Back Over Prevention | Aug 12, 2026 | 2022 A-Class, 2021 A-Class, 2020 A-Class +150 |
| LI54.10-P-080880 | Service bulletin | Electrical System | Aug 12, 2026 | 2025 AMG GT, 2026 C-Class, 2025 C-Class +31 |
| LI01.20-P-080884 | Service bulletin | Engine | Aug 12, 2026 | 2026 AMG GT, 2025 AMG GT, 2024 AMG GT +71 |
| LI54.10-P-080881 | Service bulletin | Electrical System | Aug 11, 2026 | 2026 C-Class, 2025 C-Class, 2025 E-Class +27 |
| LI54.30-P-078529 | Service bulletin | Electrical System | Aug 10, 2026 | 2026 C-Class, 2025 C-Class, 2024 C-Class +3 |
| NCU - 2026070008 | Service campaign | Electrical System | Aug 8, 2026 | 2026 CLA-Class |
| LI07.10-P-080384 | Service bulletin | Engine | Aug 7, 2026 | 2026 AMG GT, 2025 AMG GT, 2024 AMG GT +67 |
| LI82.85-P-079087 | Service bulletin | Electrical System | Aug 6, 2026 | 2017 B-Class Electric Drive, 2016 B-Class Electric Drive, 2023 C-Class +64 |
| LI20_10-N-080868_1_en | Service bulletin | Power Train | Aug 6, 2026 | 2026 Sprinter, 2025 Sprinter, 2024 Sprinter +1 |
| LI27.00-P-075630 | Service bulletin | Power Train | Aug 5, 2026 | 2025 AMG GT, 2024 AMG GT, 2023 AMG GT +106 |
| LI18_40-N-080867_1_en | Service bulletin | Power Train | Aug 5, 2026 | 2026 Sprinter, 2025 Sprinter, 2024 Sprinter +1 |
| LI07_02-N-079573_2_en | Service bulletin | Fuel/Propulsion System | Aug 5, 2026 | 2026 Sprinter, 2025 Sprinter, 2024 Sprinter +2 |
| LI88.60-P-079003 | Service bulletin | Structure, Fuel/Propulsion System | Aug 4, 2026 | 2025 GLE-Class, 2024 GLE-Class, 2025 GLS-Class +1 |
| LI82.60-P-080806 | Service bulletin | Electrical System | Aug 4, 2026 | 2026 AMG GT, 2025 AMG GT, 2024 AMG GT +24 |
| LI27.00-P-080840 | Service bulletin | Power Train | Aug 4, 2026 | 2025 AMG GT, 2024 AMG GT, 2023 AMG GT +109 |
| LI33.30-P-080490 | Service bulletin | Power Train | Aug 3, 2026 | 2026 C-Class, 2025 C-Class, 2024 C-Class +22 |
| LI09_41-N-079165_2_en | Service bulletin | Engine | Aug 3, 2026 | 2026 Sprinter, 2025 Sprinter, 2024 Sprinter +1 |
| LI80.35-P-080195 | Service bulletin | Electrical System | Jul 31, 2026 | 2026 CLE-Class, 2025 CLE-Class, 2024 CLE-Class +1 |
| NCU - 2026010004 | Service campaign | Engine, Electrical System | Jul 27, 2026 | 2021 E-Class, 2020 GLC-Class |
| LI47.10-P-079604 | Service bulletin | Fuel/Propulsion System | Jul 27, 2026 | 2026 C-Class, 2025 C-Class, 2024 C-Class +6 |
| PSL-NCU Return Parts 7/24 | Other | Engine, Structure | Jul 24, 2026 | 2027 CLA-Class, 2026 CLA-Class |
| NCU - 2026070001 | Service campaign | Structure | Jul 24, 2026 | 2025 CLA-Class |
| LI20.10-P-072886 | Service bulletin | Engine, Electrical System | Jul 24, 2026 | 2026 AMG GT, 2025 AMG GT, 2024 AMG GT +94 |
| Emissions - 2024100016 | Emissions | Engine | Jul 24, 2026 | 2021 AMG GT, 2020 AMG GT, 2019 AMG GT +13 |
| 2026070003 | Service campaign | — | Jul 24, 2026 | 2024 Sprinter, 2023 Sprinter |
| LI83.20-P-079911 | Service bulletin | Visibility/Wiper, Structure | Jul 22, 2026 | 2027 CLA-Class, 2026 CLA-Class |
| LI27.60-P-080169 | Service bulletin | Power Train | Jul 22, 2026 | 2026 S-Class, 2025 S-Class, 2024 S-Class +3 |
| LI40.10-P-059248 | Service bulletin | Wheels, Structure | Jul 21, 2026 | 2026 AMG GT, 2025 AMG GT, 2024 AMG GT +66 |
| PSL-NCU Return Parts 7/17 | Other | Electrical System, Engine | Jul 17, 2026 | 2024 G-Class, 2023 G-Class, 2022 G-Class +3 |
| LI46.10-P-078012 | Service bulletin | Electrical System, Forward Collision Avoidance | Jul 17, 2026 | 2022 A-Class, 2021 A-Class, 2020 A-Class +90 |
| LI33_30-N-080795 | Service bulletin | Power Train | Jul 17, 2026 | 2025 Sprinter, 2024 Sprinter, 2023 Sprinter +4 |
| CL - 2026060005 | Other | Power Train | Jul 17, 2026 | 2026 S-Class, 2026 AMG S 63 E 4MATIC+ |
| 2026070002 | Service campaign | Power Train | Jul 16, 2026 | 2024 Esprinter, 2025 Esprinter |
| LI35.30-P-058566 | Service bulletin | Power Train | Jul 14, 2026 | 2022 A-Class, 2021 A-Class, 2020 A-Class +237 |
| LI33.20-P-078406 | Service bulletin | Suspension, Wheels | Jul 8, 2026 | 2026 AMG GT, 2025 AMG GT, 2024 AMG GT +119 |
| PSL-NCU Return Parts 7/3 | Other | Structure, Electrical System | Jul 3, 2026 | 2026 AMG GT, 2025 AMG GT, 2024 AMG GT +59 |
| LI35.25-P-077385 | Service bulletin | Power Train, Structure | Jul 2, 2026 | 2025 GLE-Class, 2024 GLE-Class, 2023 GLE-Class +9 |
| LI88.50-P-080263 | Service bulletin | Structure, Electrical System | Jul 1, 2026 | 2026 AMG GT, 2025 AMG GT, 2024 AMG GT +7 |
| LI82.25-P-080756 | Service bulletin | Electrical System | Jul 1, 2026 | 2027 CLA-Class, 2026 CLA-Class |
| LI67.30-P-078468 | Service bulletin | Structure | Jul 1, 2026 | 2026 AMG GT, 2025 AMG GT, 2024 AMG GT |
| LI54.30-P-080649 | Service bulletin | Electrical System, Structure | Jul 1, 2026 | 2026 C-Class, 2025 C-Class, 2024 C-Class +32 |
| LI54_30-N-080701 | Service bulletin | — | Jul 1, 2026 | 2023 Metris, 2022 Metris, 2021 Metris +15 |
| LI00.20-P-077615 | Service bulletin | Electrical System | Jul 1, 2026 | 2026 AMG GT, 2025 AMG GT, 2024 AMG GT +72 |
| LI54.30-P-080760 | Service bulletin | Electrical System | Jun 30, 2026 | 2027 CLA-Class, 2026 CLA-Class |
| LI09_40-N-079144 | Service bulletin | Power Train, Fuel/Propulsion System | Jun 29, 2026 | 2025 Sprinter, 2024 Sprinter, 2023 Sprinter |
| PSL-NCU Return Parts 6/26 | Other | Structure | Jun 26, 2026 | 2020 AMG GT, 2019 AMG GT, 2018 AMG GT +2 |
| NCU - 2026060002 | Service campaign | Structure | Jun 26, 2026 | 2026 AMG GT |
| ANN - S/223_EQS/297 | Other | Electrical System | Jun 25, 2026 | 2026 EQS, 2025 EQS, 2024 EQS +10 |
| PSL-NCU Return Parts 6/19 | Other | Visibility/Wiper, Engine | Jun 19, 2026 | 2022 A-Class, 2021 A-Class, 2020 A-Class +86 |
| LI07.16-N-080732 | Service bulletin | Fuel/Propulsion System | Jun 18, 2026 | 2025 Sprinter, 2024 Sprinter, 2023 Sprinter |
| LI07.16-N-080731 | Service bulletin | Engine | Jun 18, 2026 | 2025 Sprinter, 2024 Sprinter, 2023 Sprinter |
| LI83.70-P-078292 | Service bulletin | Visibility/Wiper, Electrical System | Jun 16, 2026 | 2026 EQE, 2025 EQE, 2024 EQE +10 |
| LI54.10-P-080053 | Service bulletin | Electrical System | Jun 16, 2026 | 2026 AMG GT, 2025 AMG GT, 2024 AMG GT +9 |
| LI47_00-N-069565 | Service bulletin | Fuel/Propulsion System | Jun 16, 2026 | 2025 Sprinter, 2024 Sprinter, 2023 Sprinter +4 |
| LI82.60-P-080702 | Service bulletin | Electrical System | Jun 15, 2026 | 2026 GLS-Class, 2025 GLS-Class, 2024 GLS-Class +4 |
| LI14.20-N-073867 | Service bulletin | Engine, Power Train | Jun 15, 2026 | 2025 Sprinter, 2024 Sprinter, 2023 Sprinter +7 |
| LI35.31-P-080609 | Service bulletin | Suspension | Jun 13, 2026 | 2025 S-Class, 2026 AMG S 63 E 4MATIC+ |
| NCU - 2026060003 | Service campaign | — | Jun 12, 2026 | 2025 C-Class |
| LI91.10-P-080683 | Service bulletin | Seats | Jun 12, 2026 | 2027 CLA-Class, 2026 CLA-Class |
| LI32.34-P-080645 | Service bulletin | Suspension | Jun 12, 2026 | 2026 GLE-Class, 2025 GLE-Class, 2024 GLE-Class +11 |
| LI00.20-P-080703 | Service bulletin | Electrical System | Jun 12, 2026 | 2022 A-Class, 2021 A-Class, 2020 A-Class +100 |
| LI00.20-P-078424 | Service bulletin | Electrical System | Jun 12, 2026 | 2026 AMG GT, 2025 AMG GT, 2024 AMG GT +41 |
| LI54.71-P-080653 | Service bulletin | Electrical System | Jun 11, 2026 | 2027 CLA-Class, 2026 CLA-Class |
| LI07.61-P-080241 | Service bulletin | Engine | Jun 11, 2026 | 2026 S-Class, 2025 S-Class, 2024 S-Class +3 |
| LI83.70-P-078546 | Service bulletin | Electrical System, Visibility/Wiper | Jun 8, 2026 | 2025 EQB, 2024 EQB, 2023 EQB +1 |
| LI80.20-N-079697 | Service bulletin | Structure | Jun 8, 2026 | 2023 Metris, 2022 Metris, 2021 Metris +12 |
| PSL-NCU Return Parts 6/05 | Other | Engine, Fuel/Propulsion System | Jun 5, 2026 | 2026 S-Class, 2025 S-Class, 2024 S-Class +5 |
| NCU - 2026050009 | Service bulletin | — | Jun 5, 2026 | 2026 GLC-Class |
| NCU - 2026050007 | Service bulletin | — | Jun 5, 2026 | 2026 GLA-Class |
| LI27.00-P-080462 | Service bulletin | Power Train | Jun 4, 2026 | 2024 G-Class, 2023 G-Class, 2022 G-Class +16 |
| LI49.10-N-080528 | Service bulletin | Fuel/Propulsion System | Jun 3, 2026 | 2023 Metris, 2022 Metris, 2021 Metris +8 |
| LI09.41-N-080666 | Service bulletin | Engine | Jun 3, 2026 | 2025 Sprinter, 2024 Sprinter, 2023 Sprinter |
| LI07.70-P-080607 | Service bulletin | Engine | Jun 3, 2026 | 2026 S-Class, 2025 S-Class, 2024 S-Class +1 |
| LI05.30-N-080518 | Service bulletin | Engine | Jun 3, 2026 | 2025 Sprinter, 2024 Sprinter, 2023 Sprinter |
| LI00.20-N-080626 | Service bulletin | Power Train | Jun 2, 2026 | 2025 Sprinter, 2024 Sprinter, 2023 Sprinter +4 |
| 2026050008 | Service campaign | Electrical System | Jun 2, 2026 | 2024 Esprinter, 2025 Esprinter |
| LI46.80-P-080662 | Service bulletin | Steering | Jun 1, 2026 | 2026 C-Class, 2025 C-Class, 2024 C-Class +15 |
| PSL-NCU Return Parts 5/29 | Other | Service Brakes, Suspension | May 30, 2026 | 2026 E-Class, 2025 E-Class, 2024 E-Class +13 |
| LI82.85-P-080559 | Service bulletin | Electrical System | May 26, 2026 | 2022 A-Class, 2021 A-Class, 2020 A-Class +80 |
| LI82.85-P-080507 | Service bulletin | Electrical System | May 26, 2026 | 2022 A-Class, 2021 A-Class, 2020 A-Class +140 |
| LI35.00-N-080267_1 | Service bulletin | Power Train | May 26, 2026 | 2025 Sprinter, 2024 Sprinter, 2023 Sprinter +4 |
| ANN - CLA/174 | Other | Electrical System | May 23, 2026 | 2027 CLA-Class, 2026 CLA-Class |
| PSL-NCU Return Parts 5/22 | Other | Power Train, Structure | May 22, 2026 | 2025 AMG GT, 2024 AMG GT, 2023 AMG GT +107 |
| LI46.15-P-070510 | Service bulletin | Steering, Equipment | May 22, 2026 | 2022 A-Class, 2021 A-Class, 2020 A-Class +84 |
| LI46.35-P-079982 | Service bulletin | Steering, Electrical System | May 21, 2026 | 2026 CLA-Class |
| LI91.16-P-073576 | Service bulletin | Seats | May 20, 2026 | 2026 S-Class, 2025 S-Class, 2024 S-Class +5 |
| LI54.10-P-080602 | Service bulletin | Electrical System | May 20, 2026 | 2026 AMG GT, 2025 AMG GT, 2024 AMG GT +31 |
| LI91.10-P-076097 | Service bulletin | Seats | May 19, 2026 | 2026 C-Class, 2025 C-Class, 2024 C-Class +28 |
| LI88.30-P-079882 | Service bulletin | — | May 19, 2026 | 2025 G-Class |
| LI82.30-P-059239 | Service bulletin | Visibility/Wiper | May 19, 2026 | 2022 A-Class, 2021 A-Class, 2020 A-Class +191 |
| LI54.71-P-080345 | Service bulletin | Electrical System, Forward Collision Avoidance | May 19, 2026 | 2026 CLA-Class |
| LI27.60-P-080449 | Service bulletin | Power Train | May 19, 2026 | 2025 AMG GT, 2024 AMG GT, 2023 AMG GT +10 |
| LI77.21-P-080504 | Service bulletin | Visibility/Wiper | May 18, 2026 | 2026 E-Class, 2025 E-Class, 2024 E-Class +1 |
| LI46.35-P-080591 | Service bulletin | Electrical System, Steering | May 18, 2026 | 2027 CLA-Class, 2026 CLA-Class |
| 2026050005 | Service campaign | — | May 18, 2026 | 2024 Esprinter, 2025 Esprinter |
| LI32.25-P-070053 | Service bulletin | Suspension, Structure | May 16, 2026 | 2022 A-Class, 2021 A-Class, 2020 A-Class +26 |
| PSL-NCU Return Parts 5/15 | Other | Power Train, Suspension | May 15, 2026 | 2026 AMG GT, 2025 AMG GT, 2024 AMG GT +106 |
| NCU - 2026050002 | Service campaign | Engine | May 15, 2026 | 2025 G-Class |
| LI91.29-P-080554 | Service bulletin | Seats | May 15, 2026 | 2026 C-Class, 2025 C-Class, 2024 C-Class +24 |
| LI82.30-P-078932 | Service bulletin | Visibility/Wiper | May 15, 2026 | 2026 GLE-Class, 2025 GLE-Class, 2024 GLE-Class +9 |
| LI40.10-P-061032 | Service bulletin | Wheels, Suspension | May 15, 2026 | 2021 A-Class, 2020 A-Class, 2026 AMG GT +123 |
| LI82.10-P-080467 | Service bulletin | Exterior Lighting, Electrical System | May 13, 2026 | 2026 GLE-Class, 2025 GLE-Class, 2024 GLE-Class +11 |
| LI67.10-P-071418 | Service bulletin | Structure, Equipment Adaptive/Mobility | May 13, 2026 | 2022 A-Class, 2021 A-Class, 2020 A-Class +15 |
| LI35.10-P-078931 | Service bulletin | Suspension | May 13, 2026 | 2016 E-Class, 2020 SLC-Class, 2019 SLC-Class +5 |
| NCU - 2026040004 | Service campaign | Electrical System | May 9, 2026 | 2026 CLA-Class |
| NCU - 2026040001 | Emissions | — | May 9, 2026 | 2022 AMG GT, 2022 AMG GT63, 2022 AMG GT63 S |
| PSL-NCU Return Parts 5/08 | Other | Visibility/Wiper, Air Bags | May 8, 2026 | 2026 CLE-Class, 2025 CLE-Class, 2024 CLE-Class +10 |
| NCU - 2026040007 | Service campaign | Engine | May 8, 2026 | 2024 CLA-Class |
| LI49.20-N-078466_4 | Service bulletin | Fuel/Propulsion System | May 8, 2026 | 2025 Sprinter, 2024 Sprinter, 2023 Sprinter +4 |
| LI88.80-P-080031 | Service bulletin | Structure | May 7, 2026 | 2024 G-Class, 2023 G-Class, 2022 G-Class +6 |
| LI88.20-P-080034 | Service bulletin | Structure | May 7, 2026 | 2026 AMG GT, 2025 AMG GT, 2024 AMG GT +1 |
| LI67.39-P-080552 | Service bulletin | Visibility/Wiper | May 7, 2026 | 2027 CLA-Class, 2026 CLA-Class |
| LI47.50-N-072080_4 | Service bulletin | Fuel/Propulsion System | May 7, 2026 | 2023 Metris, 2022 Metris, 2021 Metris +5 |
| LI83.20-P-076623 | Service bulletin | Visibility/Wiper | May 5, 2026 | 2025 EQB, 2024 EQB, 2023 EQB +1 |
| LI27.60-P-079083 | Service bulletin | Power Train | May 5, 2026 | 2026 GLC-Class, 2025 GLC-Class, 2024 GLC-Class |
| LI54.30-P-080421 | Service bulletin | Electrical System | May 4, 2026 | 2026 GLE-Class, 2025 GLE-Class, 2024 GLE-Class +11 |
| LI77.21-P-080503 | Service bulletin | Electrical System, Visibility/Wiper | Apr 30, 2026 | 2026 GLC-Class, 2025 GLC-Class, 2024 GLC-Class +4 |
| LI4700N069565 | Service bulletin | Fuel/Propulsion System | Apr 29, 2026 | 2025 Sprinter, 2024 Sprinter, 2023 Sprinter +4 |
| LI77.30-P-070145 | Service bulletin | Structure, Equipment | Apr 28, 2026 | 2021 C-Class, 2020 C-Class, 2019 C-Class +12 |
| PSL-NCU Return Parts 4/24 | Other | Visibility/Wiper, Seat Belts | Apr 25, 2026 | 2016 E-Class, 2026 EQE, 2025 EQE +7 |
| NCU - 2026040005 | Service campaign | Wheels, Structure | Apr 25, 2026 | 2025 CLE-Class, 2024 CLE-Class |
| LI72.20-P-080324 | Service bulletin | Structure | Apr 24, 2026 | 2025 S-Class, 2024 S-Class, 2023 S-Class +3 |
| LI68.30-P-080466 | Service bulletin | Structure | Apr 24, 2026 | 2026 E-Class, 2025 E-Class, 2024 E-Class +1 |
| LI00.01-P-078887 | Service bulletin | — | Apr 24, 2026 | 2022 A-Class, 2021 A-Class, 2020 A-Class +131 |
| Emissions - 2026020006 | Emissions | Electrical System, Engine | Apr 24, 2026 | 2019 AMG GT, 2019 E-Class, 2019 S-Class +3 |
| LI88.70-P-079818 | Service bulletin | — | Apr 21, 2026 | 2025 EQE, 2024 EQE, 2023 EQE +17 |
| LI77.21-P-075806 | Service bulletin | Visibility/Wiper, Structure | Apr 20, 2026 | 2024 EQE, 2023 EQE, 2024 EQS +3 |
| LI4910-N-060969 | Service bulletin | Engine | Apr 18, 2026 | 2017 Sprinter, 2016 Sprinter |
| CL - 2026010005 | Other | Engine | Apr 18, 2026 | 2023 CLA-Class, 2022 CLA-Class, 2021 CLA-Class +3 |
| PSL-NCU Return Parts 4/17 | Other | Structure | Apr 17, 2026 | 2026 CLE-Class, 2025 CLE-Class, 2026 E-Class +6 |
| LI82.10-P-078301 | Service bulletin | Exterior Lighting | Apr 16, 2026 | 2022 A-Class, 2021 A-Class, 2020 A-Class +216 |
| LI47.70-P-078563 | Service bulletin | Electrical System, Power Train | Apr 16, 2026 | 2025 AMG GT, 2024 AMG GT, 2026 C-Class +31 |
| LI35.30-P-078692 | Service bulletin | Power Train | Apr 15, 2026 | 2026 CLE-Class, 2025 CLE-Class, 2024 CLE-Class +3 |
| LI83.70-P-080411 | Service bulletin | Visibility/Wiper, Electrical System | Apr 13, 2026 | 2026 C-Class, 2025 C-Class, 2024 C-Class +15 |
| LI68.30-P-080465 | Service bulletin | Structure | Apr 13, 2026 | 2026 E-Class, 2025 E-Class, 2024 E-Class +1 |
| LI91-18-N-080032 | Service bulletin | Structure | Apr 9, 2026 | 2025 Sprinter, 2024 Sprinter, 2023 Sprinter +4 |
| LI07.70-P-078293 | Service bulletin | Engine | Apr 9, 2026 | 2026 AMG GT, 2025 AMG GT, 2024 AMG GT +6 |
| LI91.60-P-076303 | Service bulletin | Air Bags | Apr 8, 2026 | 2026 C-Class, 2025 C-Class, 2024 C-Class +18 |
| LI91.29-P-079178 | Service bulletin | Seats, Electrical System | Apr 8, 2026 | 2026 GLC-Class, 2025 GLC-Class, 2024 GLC-Class +1 |
| LI91.10-P-080033 | Service bulletin | Seats | Apr 8, 2026 | 2025 EQE, 2024 EQE, 2023 EQE +3 |
| LI88.70-P-080030 | Service bulletin | Electrical System | Apr 8, 2026 | 2024 G-Class, 2023 G-Class, 2022 G-Class +5 |
| LI82.20-P-080425 | Service bulletin | Exterior Lighting | Apr 8, 2026 | 2026 C-Class, 2025 C-Class, 2024 C-Class +4 |
| LI72.40-P-071889 | Service bulletin | Electrical System, Visibility/Wiper | Apr 7, 2026 | 2023 C-Class, 2022 C-Class, 2021 C-Class +20 |
| LI54.71-P-080314 | Service bulletin | Electrical System | Apr 4, 2026 | 2026 CLA-Class |
| PSL- NCU Return Parts 4/3 | Other | Exterior Lighting, Structure | Apr 3, 2026 | 2018 G-Class, 2017 G-Class, 2016 G-Class +7 |
| Emissions - 2026010005 | Emissions | Engine, Electrical System | Apr 2, 2026 | 2023 CLA-Class, 2022 CLA-Class, 2021 CLA-Class +3 |
| LI46.80-P-079280 | Service bulletin | Steering, Suspension | Mar 27, 2026 | 2025 EQE, 2024 EQE, 2023 EQE +15 |
| LI01.30-P-072328 | Service bulletin | Engine | Mar 27, 2026 | 2022 A-Class, 2021 A-Class, 2020 A-Class +45 |
| CL - EW M157 | Other | Engine, Service Brakes | Mar 27, 2026 | 2018 CLS-Class, 2017 CLS-Class, 2016 CLS-Class +23 |
| LI91.30-P-079285 | Service bulletin | Electrical System, Seats | Mar 26, 2026 | 2026 GLE-Class, 2025 GLE-Class, 2024 GLE-Class +4 |
| LI91.10-P-078305 | Service bulletin | Seats, Electrical System | Mar 26, 2026 | 2022 A-Class, 2021 A-Class, 2020 A-Class +59 |
| LI82.85-P-080396 | Service bulletin | Electrical System | Mar 25, 2026 | 2026 CLA-Class |
| LI46.10-P-079374 | Service bulletin | Electrical System, Steering | Mar 25, 2026 | 2026 C-Class, 2025 C-Class, 2024 C-Class +34 |
| LI82.85-P-080390 | Service bulletin | Electrical System | Mar 24, 2026 | 2026 CLA-Class |
| LI54.71-P-080180 | Service bulletin | Structure, Electrical System | Mar 24, 2026 | 2026 GLE-Class, 2025 GLE-Class, 2024 GLE-Class +4 |
| LI80.20-P-078308 | Service bulletin | Structure, Electrical System | Mar 23, 2026 | 2026 E-Class, 2025 E-Class, 2024 E-Class +21 |
| LI49-20-N-080376 | Service bulletin | Fuel/Propulsion System | Mar 23, 2026 | 2025 Sprinter, 2024 Sprinter, 2023 Sprinter +7 |
| LI49.20-N-078838 | Service bulletin | Fuel/Propulsion System, Engine | Mar 23, 2026 | 2025 Sprinter, 2024 Sprinter, 2023 Sprinter +7 |
| LI49.20-N-075995 | Service bulletin | Engine, Fuel/Propulsion System | Mar 23, 2026 | 2025 Sprinter, 2024 Sprinter, 2023 Sprinter +4 |
| LI82.85-P-080359 | Service bulletin | Electrical System | Mar 19, 2026 | 2026 AMG GT, 2025 AMG GT, 2024 AMG GT +34 |
| LI82.85-P-077914 | Service bulletin | Electrical System | Mar 19, 2026 | 2026 CLE-Class, 2025 CLE-Class, 2024 CLE-Class +18 |
| NCU - 2025120009 | Service campaign | Power Train, Electrical System | Mar 14, 2026 | 2026 AMG GT, 2025 AMG GT, 2024 AMG GT +16 |
| NCU - 2025120002 | Service campaign | Electrical System | Mar 14, 2026 | 2025 EQB, 2024 EQB, 2023 EQB +8 |
| EW - Vacuum Pump M157 | Warranty extension | Engine | Mar 14, 2026 | 2018 CLS-Class, 2017 CLS-Class, 2016 CLS-Class +19 |
| EW - Pressure Trans M157 | Warranty extension | Service Brakes, Engine | Mar 13, 2026 | 2018 CLS-Class, 2017 CLS-Class, 2016 CLS-Class +19 |
| LI83.30-P-079196 | Service bulletin | Engine, Visibility/Wiper | Mar 12, 2026 | 2025 EQE, 2024 EQE, 2023 EQE +8 |
| LI82.85-P-078722 | Service bulletin | Electrical System | Mar 11, 2026 | 2022 A-Class, 2021 A-Class, 2020 A-Class +82 |
| LI67.30-P-080343 | Service bulletin | Structure | Mar 11, 2026 | 2026 AMG GT, 2025 AMG GT, 2024 AMG GT +7 |
| LI54.10-P-079533 | Service bulletin | Electrical System | Mar 11, 2026 | 2025 EQB, 2024 EQB, 2023 EQB +2 |
| LI54.71-P-080320 | Service bulletin | Electrical System | Mar 10, 2026 | 2026 CLA-Class |
| LI82.00-P-080029 | Service bulletin | Electrical System, Seats | Mar 9, 2026 | 2026 C-Class, 2025 C-Class, 2024 C-Class +34 |
| LI05.20-P-080329 | Service bulletin | Engine | Mar 9, 2026 | 2025 C-Class, 2024 C-Class, 2023 C-Class +7 |
| LI82.70-P-079903 | Service bulletin | Electrical System | Mar 7, 2026 | 2025 G-Class, 2024 G-Class, 2023 G-Class +3 |
| LI54.10-P-073164 | Service bulletin | Electrical System | Mar 4, 2026 | 2022 A-Class, 2021 A-Class, 2020 A-Class +136 |
| NCU - 2026020005 | Service campaign | Engine, Electrical System | Feb 28, 2026 | 2022 CLA-Class, 2021 CLA-Class, 2020 CLA-Class +6 |
| NCU - 2025070008 | Service campaign | Electrical System, Air Bags | Feb 28, 2026 | 2024 C-Class, 2023 C-Class, 2022 C-Class +17 |
| NCU - 2024100016 | Service campaign | Engine, Electrical System | Feb 28, 2026 | 2021 AMG GT, 2020 AMG GT, 2019 AMG GT +9 |
| LI82.90-P-080159 | Service bulletin | Steering | Feb 28, 2026 | 2026 C-Class, 2025 C-Class, 2024 C-Class +40 |
| LI54.71-P-080157 | Service bulletin | Electrical System | Feb 27, 2026 | 2026 CLA-Class |
| LI54.10-P-069698 | Service bulletin | Electrical System, Power Train | Feb 27, 2026 | 2026 AMG GT, 2025 AMG GT, 2024 AMG GT +47 |
| LI54.71-P-080315 | Service bulletin | Forward Collision Avoidance, Electrical System | Feb 26, 2026 | 2026 CLA-Class |
| LI46.35-P-079901 | Service bulletin | Steering, Lane Departure | Feb 26, 2026 | 2026 CLA-Class |
| LI82.10-P-078307 | Service bulletin | Exterior Lighting | Feb 25, 2026 | 2022 A-Class, 2021 A-Class, 2020 A-Class +182 |
| LI72.10-P-078836 | Service bulletin | Structure | Feb 25, 2026 | 2025 G-Class |
| LI98.00-P-078306 | Service bulletin | Structure | Feb 24, 2026 | 2025 G-Class, 2024 G-Class, 2023 G-Class +5 |
| LI82.10-P-078896 | Service bulletin | Exterior Lighting | Feb 24, 2026 | 2022 A-Class, 2021 A-Class, 2020 A-Class +191 |
| LI77.20-P-073486 | Service bulletin | Structure | Feb 24, 2026 | 2025 G-Class, 2024 G-Class, 2023 G-Class +4 |
| LI4920N078838 | Service bulletin | Engine | Feb 24, 2026 | 2025 Sprinter, 2024 Sprinter, 2023 Sprinter +4 |
| LI4920N075995 | Service bulletin | Engine | Feb 24, 2026 | 2025 Sprinter, 2024 Sprinter, 2023 Sprinter +4 |
| LI47.70-P-076030 | Service bulletin | Electrical System, Equipment | Feb 24, 2026 | 2026 C-Class, 2025 C-Class, 2024 C-Class +48 |
| LI42.22-P-080281 | Service bulletin | Electrical System, Service Brakes | Feb 24, 2026 | 2025 EQB, 2024 EQB, 2023 EQB +1 |
| LI20.00-P-080222 | Service bulletin | Engine | Feb 24, 2026 | 2024 GLE-Class, 2023 GLE-Class, 2022 GLE-Class +8 |
| LI5410N080207 | Service bulletin | — | Feb 20, 2026 | 2025 Sprinter, 2024 Sprinter, 2023 Sprinter +4 |
| CL - 2025040001 | Other | Engine, Electrical System | Feb 20, 2026 | 2023 C-Class, 2023 G-Class, 2023 SL-Class |
| LI54.10-P-080288 | Service bulletin | Electrical System | Feb 19, 2026 | 2026 C-Class, 2025 C-Class, 2024 C-Class +19 |
| NCU - 2024090007 | Service campaign | Electrical System, Engine | Feb 14, 2026 | 2023 AMG GT, 2022 AMG GT, 2021 AMG GT +32 |
| NCU - 2025090001 | Service campaign | — | Feb 13, 2026 | 2022 A-Class, 2021 A-Class, 2020 A-Class +80 |
| LI32.35-P-079752 | Service bulletin | Suspension | Feb 13, 2026 | 2025 EQE, 2024 EQE, 2025 GLE-Class +14 |
| LI27.60-P-078998 | Service bulletin | Power Train | Feb 13, 2026 | 2025 AMG GT, 2026 C-Class, 2025 C-Class +12 |
| LI27.19-P-080219 | Service bulletin | Electrical System, Power Train | Feb 13, 2026 | 2025 AMG GT, 2024 AMG GT, 2023 AMG GT +99 |
| LI05.20-P-080257 | Service bulletin | Engine | Feb 13, 2026 | 2025 C-Class, 2024 C-Class, 2023 C-Class +3 |
| LI27.60-P-080167 | Service bulletin | Power Train | Feb 12, 2026 | 2023 C-Class, 2022 C-Class, 2021 C-Class +17 |
| LI54.30-P-078309 | Service bulletin | Electrical System, Exterior Lighting | Feb 10, 2026 | 2026 GLE-Class, 2025 GLE-Class, 2024 GLE-Class +13 |
| LI32.35-P-079965 | Service bulletin | Suspension | Feb 9, 2026 | 2026 GLE-Class, 2025 GLE-Class, 2024 GLE-Class +11 |
| LI32.34-P-080258 | Service bulletin | Suspension | Feb 9, 2026 | 2026 AMG GT, 2025 AMG GT, 2024 AMG GT +9 |
| NCU - 2025040001 | Emissions | Engine, Electrical System | Feb 7, 2026 | 2023 C-Class, 2023 G-Class, 2023 SL-Class |
| LI82.85-P-080251 | Service bulletin | Electrical System | Feb 6, 2026 | 2022 A-Class, 2021 A-Class, 2020 A-Class +41 |
| LI54.71-P-080236 | Service bulletin | Electrical System | Feb 3, 2026 | 2026 AMG GT, 2025 AMG GT, 2024 AMG GT +38 |
| LI49.10-P-080201 | Service bulletin | Engine | Feb 3, 2026 | 2025 CLE-Class, 2024 CLE-Class, 2025 E-Class +6 |
| OTA - 5497150 | Over-the-air update | Electrical System, Exterior Lighting | Jan 31, 2026 | 2026 C-Class, 2025 C-Class, 2024 C-Class +12 |
| NCU - 2026010006 | Service campaign | Engine | Jan 31, 2026 | 2020 GLC-Class |
| NCU - 2025110008 / 251108 | Emissions | Engine | Jan 31, 2026 | 2024 GLE-Class, 2024 GLS-Class |
| NCU - 2025040013 | Service campaign | Electrical System, Engine | Jan 31, 2026 | 2025 C-Class, 2024 C-Class, 2023 C-Class +30 |
| LI54.21-P-079255 | Service bulletin | Engine | Jan 31, 2026 | 2025 S-Class, 2023 AMG S 63 E 4MATIC+, 2024 AMG S 63 E 4MATIC+ |
| LI32.25-P-079706 | Service bulletin | Suspension | Jan 30, 2026 | 2026 C-Class, 2025 C-Class, 2024 C-Class +16 |
| OTA - 5497909 | Over-the-air update | Electrical System | Jan 23, 2026 | 2026 CLE-Class, 2025 CLE-Class, 2024 CLE-Class +3 |
| NCU - 2026010002 | Service campaign | Electrical System | Jan 23, 2026 | 2025 GLC-Class, 2024 GLC-Class, 2023 GLC-Class |
| LI35.31-P-074854 | Service bulletin | Power Train | Jan 23, 2026 | 2026 C-Class, 2025 C-Class, 2024 C-Class +12 |
| LI14.30-N-075882 | Service bulletin | Engine | Jan 23, 2026 | 2025 Sprinter, 2024 Sprinter, 2023 Sprinter +5 |
| CL - EW M264 | Other | Engine | Jan 23, 2026 | 2023 C-Class, 2022 C-Class, 2021 C-Class +16 |
| CL - 2025120010 | Other | Electrical System | Jan 23, 2026 | 2025 EQE, 2024 EQE, 2023 EQE +9 |
| NCU - 2025120010 | Service campaign | Electrical System | Jan 17, 2026 | 2025 EQE, 2024 EQE, 2023 EQE +9 |
| LI83.30-P-079850 | Service bulletin | Visibility/Wiper | Jan 16, 2026 | 2022 A-Class, 2021 A-Class, 2020 A-Class +153 |
| LI05.20-P-080192 | Service bulletin | Engine | Jan 15, 2026 | 2025 AMG GT, 2024 AMG GT, 2023 AMG GT +63 |
| LI54.10-P-080199 | Service bulletin | Electrical System | Jan 14, 2026 | 2026 C-Class, 2025 C-Class, 2024 C-Class +20 |
| LI49.20-N-080011 | Service bulletin | Engine | Jan 14, 2026 | 2025 Sprinter, 2024 Sprinter, 2023 Sprinter |
| LI01.00-P-078172 | Service bulletin | Engine, Power Train | Jan 12, 2026 | 2026 C-Class, 2025 C-Class, 2024 C-Class +10 |
| LI01.00-P-078171 | Service bulletin | Engine, Power Train | Jan 12, 2026 | 2026 C-Class, 2025 C-Class, 2026 GLC-Class +3 |
| NCU - 2025120008 | Service campaign | Structure | Jan 10, 2026 | 2025 C-Class |
| NCU - 2025120004 | Service campaign | Structure | Jan 10, 2026 | 2025 GLC-Class |
| EW - Cylinder Head M264 | Warranty extension | Engine | Jan 10, 2026 | 2023 C-Class, 2022 C-Class, 2021 C-Class +16 |
| LI82.62-P-080185 | Service bulletin | Electrical System | Jan 5, 2026 | 2026 CLE-Class, 2025 CLE-Class, 2024 CLE-Class +6 |
| LI06.10-P-076023 | Service bulletin | Engine, Fuel/Propulsion System | Jan 5, 2026 | 2025 G-Class, 2024 G-Class, 2023 G-Class +7 |
| LI82.85-P-071623 | Service bulletin | Equipment, Electrical System | Jan 2, 2026 | 2026 GLE-Class, 2025 GLE-Class, 2024 GLE-Class +11 |