BMW X4
2015–2019 only
2015–2019 BMW X4 models have 81 classified complaints on record for these years specifically, plus 12 recalls. The most common issue in this range is Cooling system: radiator, water pump, thermostat, fan, typically surfacing around 75,000 miles.
Computed directly from stored federal records for 2015–2019 model years only — not blended with the rest of this vehicle's production run. See the full BMW X4 report for every year combined.
Where this range fits
What breaks, and when — 2015–2019 only
Median onset: 75,000 miles.
Tends to show up later than this model's other issues. · More common in older model years. · Typical repair: $260–$1,910 nationally.
Median onset: 5,000 miles.
Tends to show up earlier than this model's other issues. · More common in older model years.
Median onset: 63,000 miles.
Tends to show up later than this model's other issues. · More common in older model years.
Median onset: 46,000 miles.
Tends to show up later than this model's other issues. · More common in older model years.
Median onset: 7,600 miles.
Tends to show up earlier than this model's other issues. · More common in older model years.
Median onset: 3,800 miles. 25.0% of these reported an injury, a death, or a crash with fire.
Tends to show up earlier than this model's other issues. · More common in newer model years.
Median onset: 37,250 miles.
Tends to show up later than this model's other issues. · More common in newer model years.
Median onset: 17,623 miles.
Tends to show up earlier than this model's other issues. · More common in newer model years. · Typical repair: $330–$620 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 2015–2019 model years. See the full BMW X4 report for every year and full specs/safety data.