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Mercedes-Benz · Compact SUV

2024 Mercedes-Benz GLC-Class

Hybrid
Small Sport Utility Vehicle 4WD
5 EPA-rated configurations
Data refreshed 2026-09-11
F
Safety Signal
35 / 100 from the NHTSA recall record
Recalls2 critical8
Complaintsowner reports to NHTSA31
Crash ratingNHTSA overall—
Fuel economybest combined, EPA29 mpg
202720262025202420232022202120202019201820172016

The 2024 Mercedes-Benz GLC-Class is sold in the U.S. as a hybrid compact SUV with 5 EPA-rated configurations. The most efficient version, the GLC300, is EPA-rated at 29 mpg combined. NHTSA lists 8 recall campaigns for this model year, 2 rated critical, which gives it a Safety Signal grade of F. Owners have filed 31 complaints, most often about the engine.

Specs & fuel economy

Source: EPA fueleconomy.gov
ConfigurationPowertrainDriveEngine / motorCityHwyCombAnnual fuel*
GLC300HybridRWD2.0L 4-cyl turbo + 48V Li-Ion263329$2,650
GLC300 4maticHybridAWD2.0L 4-cyl turbo + 48V Li-Ion243227$2,850
GLC300 4matic CoupeHybridAWD2.0L 4-cyl turbo + 48V Li-Ion243026$3,000
AMG GLC43 4maticHybridAWD2.0L 4-cyl turbo + 48V Li-Ion192521$3,700
AMG GLC43 4matic CoupeHybridAWD2.0L 4-cyl turbo + 48V Li-Ion182421$3,700

*EPA estimate at 15,000 miles/year at EPA reference fuel and electricity prices. fueleconomy.gov record ids: 47256, 47261, 47262, 47663, 47664.

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Recalls (8)

Source: NHTSA recall database
▲high

Latches/Locks/Linkages

310,667 vehicles
ProblemMercedes-Benz USA, LLC (MBUSA) is recalling certain 2020-2021 CLA, 2019-2022 A-Class, 2022-2023 C-Class, 2024 CLE, 2020-2026 GLA/GLB, and 2023-2024 GLC vehicles. Please refer to MBUSA's recall report for specific model information. The micro-switch in the driver's door lock may corrode and fail to detect an open door, preventing the electronic parking brake or "Auto-Park" feature from engaging automatically. This may result in a vehicle rollaway.RiskA vehicle rollaway increases the risk of a crash or injury.FixDealers will replace the driver's door lock, free of charge. Owner notification letters are expected to be mailed September 18, 2026. Owners may contact MBUSA customer service at 1-800-367-6372. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning July 31, 2026.
NHTSA campaign 26V481000reported Jul 24, 2026Mercedes-Benz USA, LLC
▲high

Steering

3,749 vehicles
ProblemMercedes-Benz USA, LLC (MBUSA) is recalling certain 2023-2026 EQE and GLC vehicles. Please see the recall report for a complete list of models. The steering coupling bolt may have been improperly tightened, allowing the steering coupling to loosen from the steering rack.RiskA loose steering coupling can cause a loss of steering control, increasing the risk of a crash.FixDealers will tighten the steering coupling bolts as necessary, free of charge. Owner notification letters were mailed October 6, 2025. Owners may contact MBUSA customer service at 1-800-367-6372.
NHTSA campaign 25V533000reported Aug 20, 2025Mercedes-Benz USA, LLC
▲high

Structure

92,851 vehicles
ProblemMercedes-Benz USA, LLC (MBUSA) is recalling certain 2023-2025 GLC 300, GLC 300 4MATIC, 2024-2025 AMG GLC 43 4MATIC, 2025 GLC 350E 4MATIC, and AMG GLC 63 S E vehicles equipped with a panoramic sunroof. In certain crash scenarios, where the rear occupant's head contacts the C-pillar, the pillar may not absorb an adequate amount of the impact. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 201, "Occupant Protection in Interior Impact."RiskIn the event of a crash, insufficient impact protection can increase the risk of injury.FixDealers will modify the roof lining and C-pillar trim, free of charge. Owner notification letters were mailed July 9, 2025. Owners may contact MBUSA customer service at 1-800-367-6372.
NHTSA campaign 25V379000reported Jun 6, 2025Mercedes-Benz USA, LLC
!critical

Electrical System

2025050003/4
443 vehicles
ProblemMercedes-Benz USA, LLC (MBUSA) is recalling certain 2023-2024 C-Class, E-Class, S-Class, SL, GLC, EQE SUV, EQE, EQS SUV, and EQS vehicles that were incorrectly repaired under recall 24V-115. An incorrect fuse box that was not designed for the vehicle may have been installed.RiskAn incorrect fuse box can result in a sudden loss of drive power or a loss of critical safety functions such as the restraint systems or instrument cluster, increasing the risk of a crash or injury. Additionally, there could be an increased risk of a fire.FixDealers will inspect and replace the main fuse boxes, free of charge. Owner notification letters were mailed June 6, 2025. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2025050003/4.
NHTSA campaign 25V255000reported May 12, 2025Mercedes-Benz USA, LLC
▲high

Power Train

2024120005
3 vehicles
ProblemMercedes-Benz USA, LLC (MBUSA) is recalling certain 2024 GLC 300 4MATIC, and S 580 4MATIC vehicles. The bolts that secure the rear axle differential to the rear axle carrier may come loose, which can result in a separation of the drive shaft from the rear axle differential.RiskDriveshaft separation can cause a loss of drive power, increasing the risk of a crash.FixDealers will repair the rear axle differential bolt connection as necessary, free of charge. Owner notification letters were mailed January 10, 2025. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2024120005.
NHTSA campaign 24V862000reported Nov 15, 2024Mercedes-Benz USA, LLC
▲high

Structure

2024090013
4 vehicles
ProblemMercedes-Benz USA, LLC (MBUSA) is recalling certain 2024 GLC 300 and AMG GLC 43 vehicles. The integral carrier that supports the engine may fail due to improper welds, which can cause a loss of vehicle control.RiskA loss of vehicle control increases the risk of a crash.FixDealers will replace the integral carrier, free of charge. Owner notification letters were mailed October 11, 2024. Owners may contact MBUSA customer service at 1-877-496-3691. MBUSA's number for this recall is 2024090013.
NHTSA campaign 24V658000reported Sep 9, 2024Mercedes-Benz USA, LLC
!critical

Electrical System

2024030008
31,848 vehicles
ProblemMercedes-Benz USA, LLC (MBUSA) is recalling certain 2023-2024 C300, AMG C43, S580e, S580, Maybach S580, Maybach S680, AMG SL43, AMGSL63, GLC300, EQE350, EQE500, EQS450, EQS580, AMG EQS, 2023 S500, AMG SL55, AMG EQE, 2024 E350, E450, AMG C63e S, CLE300 Coupe, CLE450 Coupe, and GLC300 Coupe vehicles. The 80-Amp fuses may have been manufactured incorrectly, which can cause the fuses to fail.RiskAn 80-Amp fuse that fails can result in a sudden loss of drive power or a loss of critical safety functions such as the restraint systems or instrument cluster, increasing the risk of a crash or injury. Additionally, there could be an increased risk of a fire.FixDealers will replace the main fuse boxes, free of charge. Owner notification letters were mailed April 5, 2024. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2024030008.
NHTSA campaign 24V115000reported Feb 16, 2024Mercedes-Benz USA, LLC
▲high

Visibility

2023110003
7 vehicles
ProblemMercedes-Benz USA, LLC (MBUSA) is recalling certain 2024 GLC 300 vehicles. The front, rear, and fixed side windows may not be properly secured and can detach. In addition, the front air bags may not be properly supported by the windshield during deployment.RiskDetached windows may cause a road hazard and increase the risk of a crash or injury. Improperly supported air bags can increase the risk of injury during a crash.FixDealers will inspect and replace the front, rear, and fixed side windows, as necessary, free of charge. Owner notification letters were mailed December 15, 2024. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2023110003.
NHTSA campaign 23V741000reported Nov 3, 2023Mercedes-Benz USA, LLC

Owner complaints

Source: NHTSA complaint database
31complaints filed

1 involved a crash · 0 a fire · 3 injuries · 0 deaths reported

Filed per year: 2023: 1 · 2024: 15 · 2025: 5 · 2026: 10

Most-cited components

Engine8
Electrical System7
Power Train7
Forward Collision Avoidance4
Service Brakes3
Exterior Lighting3

What owners describe

“2. Service Department Misconduct —XXX Appointment On XXX, I brought my vehicle to the dealership’s service department for a pre-scheduled and confirmed appointment regarding a safety-related warning involving the emergency brake system. Despite having provided a full description of the issue at the time of booking,…”Aug 26, 2026 · Service Brakes · NHTSA owner report
“The vehicle presented multiple warnings/errors before shutting down on the street in traffic on June 23, 2026. Warnings such as Collision Detected, Blind Spot Assist and Exit Warning Inoperative, PRE-SAFE Inoperative, System Failure Detected, Service Required Do Not Shift Gear, along with various lights on the dashboar…”Jul 18, 2026 · Lane Departure · NHTSA owner report
“The rear lift gate closes unexpectedly when standing behind the vehicle and loading or unloading the cargo area. The keyless soft close activates even though there is no foot movement, or when there is minimal movement. This happens without warning. On several occasions this has happened to me, and also to my wife. It …”Jul 8, 2026 · Structure · NHTSA owner report

Complaint counts are raw owner reports to NHTSA, not verified defects, and scale with how many were sold. Use them to spot patterns, not to rank.

Crash ratings

Source: NHTSA NCAP

NHTSA has not published 5-Star crash ratings for this model year.

Other GLC-Class model years

A

2027 Mercedes-Benz GLC-Class

0 recalls · 0 complaints

C

2026 Mercedes-Benz GLC-Class

3 recalls · 6 complaints

D

2025 Mercedes-Benz GLC-Class

4 recalls · 46 complaints

F

2023 Mercedes-Benz GLC-Class

12 recalls · 64 complaints

B

2022 Mercedes-Benz GLC-Class

2 recalls · 62 complaints

F

2021 Mercedes-Benz GLC-Class

9 recalls · 72 complaints

F

2020 Mercedes-Benz GLC-Class

20 recalls · 80 complaints

F

2019 Mercedes-Benz GLC-Class

14 recalls · 68 complaints

F

2018 Mercedes-Benz GLC-Class

15 recalls · 98 complaints

F

2017 Mercedes-Benz GLC-Class

12 recalls · 102 complaints

F

2016 Mercedes-Benz GLC-Class

12 recalls · 133 complaints

Sources & method

Safety Signal starts every model-year at 100 and subtracts points per open NHTSA recall campaign by severity: critical 15 (fire risk, park-outside or do-not-drive advisories), high 8 (brakes, steering, airbags, loss of drive power, structure, battery), moderate 6, minor 3 (software, labels, lighting fixed by an update). Floor 35. A ≥ 90, B ≥ 80, C ≥ 70, D ≥ 60, otherwise F. Complaint counts and NHTSA crash ratings are shown separately and are not blended into the grade.

EPA figures come from fueleconomy.gov vehicle records. Recalls, complaints, investigations and crash ratings come from NHTSA's public flat files, refreshed weekly.

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