2020 Mercedes-Benz GLC 300 recalls

16 safety recalls on file with NHTSA. Updated Nov 5, 2026.

This list covers the model year as a whole. Not every vehicle is affected by every recall; only the official NHTSA VIN lookup or a dealer can confirm yours.

All recalls

24V070000 · Mercedes-Benz Usa, LlcExterior Lighting recallThe headlights may be incorrectly adjusted too high and create a glare for oncoming traffic.Camera, lights & visibilityFree repair16KunitsFeb 202423V854000 · Mercedes-Benz Usa, LlcStructure recallPlease refer to MBUSA's recall report for specific vehicle details.Body & latchesFree replacement2,976unitsDec 202322V365000 · Mercedes-Benz Usa, LlcCommunication recallPlease refer to MBUSA's recall report for specific vehicle model details.ElectricalOver-the-air update243KunitsMay 202222V232000 · Mercedes-Benz Usa, LlcBack Over Prevention recallPlease refer to MBUSA's recall report for specific vehicle model details.Camera, lights & visibilityFree software update126KunitsApr 202221V961000 · Mercedes-Benz Usa, LlcFuel System, Gasoline recallDuring the manufacturing process, particles may have been trapped between the fuel rail and injectors, which can cause a fuel leak.Fuel systemFree replacement139unitsDec 202121V527000 · Mercedes-Benz Usa, LlcAir Bags recallThe side crash sensor connectors may come loose, which could delay the activation of air bags and seatbelts during a side impact…Air bagsFree replacement542unitsJul 202121V354000 · Mercedes-Benz Usa, LlcBack Over Prevention recallPlease refer to MBUSA's recall report for specific vehicle model details.Camera, lights & visibilityOver-the-air update343KunitsMay 202121V197000 · Mercedes-Benz Usa, LlcStructure recallThe front roof panel located between the windshield and the panoramic sunroof may not have been bonded correctly to the vehicle…Body & latchesFree repair15KunitsMar 202121V072000 · Mercedes-Benz Usa, LlcCommunication recallOn June 18, 2021, an additional 9 vehicles were added, including certain 2021 GLA250, GLC300, 2018 S450, E400, and 2017 CLA250…ElectricalFree repair67unitsFeb 202121V058000 · Mercedes-Benz Usa, LlcCommunication recallPlease refer to the Part 573 report for specific vehicle model details.ElectricalOver-the-air update1.3MunitsFeb 202120V651000 · Mercedes-Benz Usa, Llc.Steering recallThe power steering control unit wiring harness may have been damaged during the production process, possibly resulting in a loss…Steering & suspensionFree replacement2,533unitsOct 202020V364000 · Mercedes-Benz Usa, Llc.Engine And Engine Cooling recallThe screws that retain the turbocharger oil feed and return lines may not have been properly tightened, possibly resulting in an…Engine & powertrainFree repair90unitsJun 202020V328000 · Mercedes-Benz Usa, Llc.Seats recallThe left-rear seatback latch may not be strong enough to withstand certain loads.Seats & beltsFree replacement1,352unitsJun 202020V068000 · Mercedes-Benz Usa, Llc.Communication recallAn electrical circuit inside the Emergency Call System (eCall) communication module may be damaged, potentially relaying an…ElectricalFree replacement239unitsFeb 202019V685000 · Mercedes-Benz Usa, Llc.Air Bags recallThe driver's side front airbag modules may not have been properly bolted down.Air bagsFree replacement2,222unitsSep 201919V540000 · Mercedes-Benz Usa, Llc.Forward Collision Avoidance recallA software error in the radar sensor control unit may impair the functionality of the Active Brake Assist.Driver assistanceFree software update1,957unitsJul 2019