Electrical complaints and recalls from NHTSA
Summary
The 2017 Mercedes-Benz C-Class has 26 NHTSA electrical complaints and 0 electrical-related recalls.
26
Complaints
0
Recalls
0
Injuries Reported
Data source: National Highway Traffic Safety Administration (NHTSA) · Last updated April 9, 2026
| Date ↓ | Component | Summary |
|---|---|---|
| Oct 24, 2025 | ELECTRICAL SYSTEM,STRUCTURE,ENGINE | I am reporting a serious vehicle safety hazard caused by improper and unsafe repair work performed b... |
| Sep 17, 2025 | ELECTRICAL SYSTEM,COMMUNICATION | See attached document for complaint. |
| Mar 29, 2025 | ELECTRICAL SYSTEM,UNKNOWN OR OTHER | The sunroof is very glitchy and this is common in all Benz I have had a few different Benz and they ... |
| Mar 5, 2025 | ELECTRICAL SYSTEM,ENGINE | ESP control unit software Recall 2016090002 Recall 2017110002 Recall 2020080016 And my car shows t... |
| Oct 23, 2024 | ELECTRICAL SYSTEM,STRUCTURE | When i scan my vehicle there are Mercedes Benz fault codes pertaining to the electrical system but a... |
| Sep 19, 2023 | ELECTRICAL SYSTEM | Check engine light came up for a PCV valve error. Car was driving fine with no recent changes and th... |
| Dec 1, 2022 | ELECTRICAL SYSTEM,ENGINE | Hey good morning. There’s been a been a system failure. P052E Positive Crankcase Ventilation Regulat... |
| May 27, 2022 | ELECTRICAL SYSTEM,AIR BAGS | I was reversing my vehicle when I heard a snap, and the inside dash panel warning sign came on…later... |
| Aug 20, 2021 | ELECTRICAL SYSTEM,FORWARD COLLISION AVOIDANCE | Light came on tonight and stayed on, Collinsion prevention assist inoperable. Car has been involved ... |
| May 17, 2021 | ELECTRICAL SYSTEM,COMMUNICATION | The contact owns a 2017 Mercedes-Benz C300. The contact received notification of NHTSA campaign numb... |
| Nov 8, 2020 | ELECTRICAL SYSTEM | TL* THE CONTACT OWNED A 2017 MERCEDES-BENZ C300C. THE CONTACT STATED THAT WHILE THE VEHICLE WAS PARK... |
| May 1, 2020 | ELECTRICAL SYSTEM,ENGINE,VISIBILITY/WIPER | PISTON 1 CRACKED AT 48,000 MILES. MB TOLD OWNER THAT THE ENGINE HAD TO BE REPLACED BUT WHEN FINDING ... |
| Nov 23, 2019 | ELECTRICAL SYSTEM | THE 2017 MERCEDES-BENZ C300 VEHICLE SUFFERED A COMPLETE LOSS OF POWER/ELECTRICS WHILE IN MOTION AT S... |
| Oct 7, 2019 | ELECTRICAL SYSTEM,FUEL/PROPULSION SYSTEM | TL* THE CONTACT OWNS A 2017 MERCEDES-BENZ C300. WHEN THE CONTACT STARTED THE VEHICLE WITH THE MOBILE... |
| Apr 27, 2018 | ELECTRICAL SYSTEM,AIR BAGS,UNKNOWN OR OTHER | SINCE I BOUGHT IN FEBRUARY 2017 BRAND NEW 2017 MERCEDES BENZ C300 CONVERTIBLE IN ONE YEAR OF OWNERSH... |
| Nov 10, 2017 | ELECTRICAL SYSTEM,EXTERIOR LIGHTING | THE WIRES TO THE OUTSIDE LIGHT FIXTURES ARE MELTING. THE EXTERIOR LIGHT BULBS ARE MELTING INTO THE S... |
| Nov 8, 2017 | ELECTRICAL SYSTEM,AIR BAGS,SEAT BELTS | TAKATA RECALL SEATBELT ISSUES WARRANTY ITEMS /ELECTRICAL NO RESPONSE FROM DEALER AFTER REPEATED... |
| Sep 1, 2017 | ELECTRICAL SYSTEM,AIR BAGS | TL* TAKATA RECALL. THE CONTACT OWNS A 2017 MERCEDES-BENZ C300. THE CONTACT STATED THAT THERE WERE TH... |
| Aug 9, 2017 | ELECTRICAL SYSTEM,ENGINE | TL* THE CONTACT OWNS A 2017 MERCEDES-BENZ C300A. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN... |
| Mar 22, 2017 | ELECTRICAL SYSTEM,ENGINE | TL* THE CONTACT OWNS A 2017 MERCEDES-BENZ C300. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN ... |