Mercedes-Benz GLC 300
2023 only
2023 Mercedes-Benz GLC 300 have 98 classified complaints on record for that year specifically, plus 12 recalls. The most common issue in this year is Body control and other modules, typically surfacing around 7,000 miles.
Computed directly from stored federal records for 2023 model years only — not blended with the rest of this vehicle's production run. See the full Mercedes-Benz GLC 300 report for every year combined.
Where this year fits
What breaks, and when — 2023 only
Median onset: 7,000 miles. 10.0% of these reported an injury, a death, or a crash with fire.
More common in newer model years.
Median onset: 400 miles.
Tends to show up earlier than this model's other issues. · More common in newer model years. · Typical repair: $250–$1,030 nationally.
Median onset: 12,000 miles.
Tends to show up later than this model's other issues. · More common in newer model years.
Median onset: 5,500 miles. 44.4% of these reported an injury, a death, or a crash with fire.
Onset mileage not consistently reported.
More common in older model years. · Typical repair: $630–$1,700 nationally.
Onset mileage not consistently reported.
More common in newer model years.
Onset mileage not consistently reported.
Typical repair: $330–$620 nationally.
Onset mileage not consistently reported.
More common in newer model years. · Typical repair: $2,740–$5,240 nationally.
From owner-filed complaints to NHTSA, not independently verified. Federal mileage reporting on recent complaints is sparse — see how it works. Cost ranges are national estimates from book labor hours and parts pricing, not this vehicle's actual repair history — they don't account for your location or shop type.
Cost estimator: what will this one cost you?
Enter the car's year and mileage. See which known problems are due in your next 3 years, what each costs at your state's labor rates, which ones to ask the seller about, and routine maintenance to budget for.
Sources: NHTSA Office of Defects Investigation — complaints and recalls, scoped to 2023 model year. See the full Mercedes-Benz GLC 300 report for every year and full specs/safety data.