MERCEDES-BENZ, MERCEDES-MAYBACH
EW - Ignition Coil
Manufacturer communications
- Publication date
- 2022-05-27
- Received by NHTSA
- 2026-04-28
- NHTSA record numbers
- 11031633
Manufacturer summary
Original wording in English
In our continuing efforts to assure the proper performance of Mercedes-Benz products and to enhance the satisfaction of our customers, Mercedes-Benz AG ("MBAG"), the manufacturer of Mercedes-Benz vehicles is extending the warranty coverage on the ignition coil in certain Model Year ("MY") vehicles listed below from the original New Vehicle Limited Warranty of 4 years/50,000 miles to 15 years/ 150,000 miles (whichever occurs first) due to the following condition:
• The ignition coil might not operate and meet specifications as intended due to a fault in the winding process of the ignition coil. This may cause reduction in the coil's performance, and lead to combustion misfires on the affected cylinder. This may also cause an increase in exhaust emissions and result in the illumination of the check engine Malfunction Indicator Lamp ('MIL'). Please be advised that all repairs being claimed under this extended warranty must have a quick test uploaded with the following fault code information and may be audited.
• P030022 - random/multiple cylinder misfire detected.
• P030x85 or P030x00 - cylinder x misfire detected. (x = the affected cylinder)
• The ignition coil might not operate and meet specifications as intended due to a fault in the winding process of the ignition coil. This may cause reduction in the coil's performance, and lead to combustion misfires on the affected cylinder. This may also cause an increase in exhaust emissions and result in the illumination of the check engine Malfunction Indicator Lamp ('MIL'). Please be advised that all repairs being claimed under this extended warranty must have a quick test uploaded with the following fault code information and may be audited.
• P030022 - random/multiple cylinder misfire detected.
• P030x85 or P030x00 - cylinder x misfire detected. (x = the affected cylinder)
Reported code forms
Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
Mercedes-Benz
P030022random/multiple cylinder misfire detectedMercedes-Maybach
P030022random/multiple cylinder misfire detectedCheck vehicle applicability
A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Mercedes-Benz | AMG C63 | 2019 |
| Mercedes-Benz | AMG C63 | 2018 |
| Mercedes-Benz | AMG C63 S | 2019 |
| Mercedes-Benz | AMG C63S | 2018 |
| Mercedes-Benz | AMG E63S | 2019 |
| Mercedes-Benz | AMG E63S | 2018 |
| Mercedes-Benz | AMG G63 | 2019 |
| Mercedes-Benz | AMG G63 | 2018 |
| Mercedes-Benz | AMG G63 | 2017 |
| Mercedes-Benz | AMG GLC63 | 2019 |
| Mercedes-Benz | AMG GLC63 | 2018 |
| Mercedes-Benz | AMG GLC63S | 2019 |
| Mercedes-Benz | AMG GLC63S | 2018 |
| Mercedes-Benz | AMG GT | 2019 |
| Mercedes-Benz | AMG GT | 2018 |
| Mercedes-Benz | AMG GT C | 2019 |
| Mercedes-Benz | AMG GT C | 2018 |
| Mercedes-Benz | AMG GT R | 2019 |
| Mercedes-Benz | AMG GT R | 2018 |
| Mercedes-Benz | AMG GT ROADSTER | 2018 |
| Mercedes-Benz | AMG GT S | 2019 |
| Mercedes-Benz | AMG GT S | 2018 |
| Mercedes-Benz | AMG GT63 | 2019 |
| Mercedes-Benz | AMG GT63S | 2019 |
| Mercedes-Benz | AMG S63 | 2019 |
| Mercedes-Benz | AMG S63 | 2018 |
| Mercedes-Benz | G 550 | 2019 |
| Mercedes-Benz | G550 | 2018 |
| Mercedes-Benz | G550 | 2017 |
| Mercedes-Benz | S 560 4MATIC | 2019 |