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Data source: National Highway Traffic Safety Administration

  1. Home
  2. >Mercedes-Benz
  3. >GLC-Class
  4. >2020
  5. >Electrical

2020 Mercedes-Benz GLC-Class Electrical Problems

Electrical complaints and recalls from NHTSA

Summary

The 2020 Mercedes-Benz GLC-Class has 10 NHTSA electrical complaints and 0 electrical-related recalls.

Problem Areas for the 2020 Mercedes-Benz GLC-Class

Other
23
Engine
17
Electrical
10
Lights
5
Steering
5
Powertrain
4
Speed Control
3
Structure
3

10

Complaints

0

Recalls

0

Injuries Reported

Data source: National Highway Traffic Safety Administration (NHTSA) · Last updated April 9, 2026

All Electrical Complaints

Date ↓ComponentSummary
Feb 20, 2024ELECTRICAL SYSTEM,BACK OVER PREVENTIONCenter COMAND screen malfunctions. No rear camera view when reversing when screen does not work. Dea...
Aug 7, 2023ELECTRICAL SYSTEMThe contact owns a 2020 Mercedes-Benz GLC300. The contact stated that while operating the vehicle, t...
Apr 30, 2022ELECTRICAL SYSTEM,BACK OVER PREVENTIONThe contact owns a 2020 Mercedes-Benz AMG GLC43. The contact received notification of NHTSA Campaign...
Mar 8, 2022ELECTRICAL SYSTEM,STRUCTURE,ENGINEEngine coolant after 2000 miles from topped off by dealership got low and sparked fire, and totaled ...
Mar 8, 2022ELECTRICAL SYSTEM,ENGINEThis is in reference to a 2020 Mercedes GLC350e Plug-In Hybrid. Sole owner purchased January 2020 w...
Feb 7, 2022ELECTRICAL SYSTEM,ENGINEThe contact's wife owns a 2020 Mercedes-Benz GLC300. The contact stated that while his wife was driv...
Sep 20, 2021ELECTRICAL SYSTEM,ENGINEAt around 11pm on Monday, Sept 20, 2021 I was driving approximately 65 mph on the highway when the v...
May 14, 2021ELECTRICAL SYSTEM,BACK OVER PREVENTIONThe contact owns a 2020 Mercedes-Benz GLC300. The contact received notification of NHTSA Campaign Nu...
May 1, 2021ELECTRICAL SYSTEM,BACK OVER PREVENTIONThe contact owns a 2020 Mercedes-Benz GLC300. The contact received notification of NHTSA Campaign Nu...
Nov 2, 2020ELECTRICAL SYSTEMWHEN USING ENGINE START/STOP FUNCTION, OVER THE COURSE OF 3 DAYS AFTER PICKING UP THE CAR, WHEN AT A...

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