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BMW M850i — what the federal data shows

2019–2023 · 0 federal complaints on file

Not enough complaints have been filed about this model to break them down by engine honestly — that needs at least 50 for a single engine. Everything we do have on it is below, from the same federal sources as every other page.

BMW M850i
Photo: Kevauto · CC BY-SA 4.0

Ownership profile

Each axis is this model's percentile within its own segment — comparing a pickup's fuel economy against a compact car's would say nothing. Built from EPA test data.

Fuel economy6Running cost4Low emissions6Cabin space5Cargo space87Displacement98
19 MPG Fuel economy$4,000/yr Running cost454 g/mi Low emissions81 cu ft Cabin space15 cu ft Cargo space4.4 L Displacement

Value for money

3/ 100

$110,400

Capability per relative dollar, ranked against the same segment. It divides this model's average percentile across the axes above by its price relative to the segment median — so 80 means it delivers more per dollar than 80% of its class.

Price source: CarAPI vehicle trim database — base-trim MSRP, median across 2019-2020 model years. Unlike every other figure on this page, the price does not come from a federal record. It is the manufacturer's list price for the cheapest trim — what people actually paid varies with incentives and options, so treat this one axis as indicative, not exact.

Recalls on this model

Unlike everything above, recalls are issued for the whole model, not per engine — NHTSA publishes them by make, model and year. These are defects the manufacturer confirmed and filed federally, which makes them a useful counterweight to owner-reported complaints.

6 recalls · covering 2019–2023

Back Over Prevention 2Visibility 1Service Brakes, Hydraulic 1Seat Belts 1Fuel System, Other 1
All recalls, with campaign numbers
YearsComponentNHTSA campaign
2023–2023Visibility › Power Window Devices And Controls23V099000
2019–2021Back Over Prevention › Sensing System › Camera21V096000
2020–2021Service Brakes, Hydraulic21V062000
2020–2020Seat Belts › Front › Buckle Assembly20V164000
2019–2020Back Over Prevention › Sensing System › Camera19V684000
2019–2019Fuel System, Other › Delivery › Fuel Pump19V513000

Recall repairs are free, always — any franchised dealer, regardless of the car's age, mileage, or how many owners it has had. A great many cars are driving around with recalls nobody ever redeemed.

More recalls does not mean a worse car. Recall counts rise with sales volume and model complexity, and a manufacturer that recalls promptly looks worse than one that drags its feet. Read what the recalls were for, not how many there were.

Check a specific car by VIN at NHTSA →
Method, sources and limitations

How this was built

  1. Source: NHTSA public complaint database (api.nhtsa.gov), retrieved 2026-08-16. Every complaint carries the first 11 characters of the vehicle's VIN.
  2. Those partial VINs were decoded through NHTSA's vPIC service to identify the exact engine — 98.2% resolved successfully. This is how the data gets to engine level; model-level ratings cannot do this.
  3. Percentages are the share of component mentions, not of complaints. One complaint can name several components, so the figures describe what a given engine's complaints are about — they do not sum to a failure rate.

What this does not tell you

  • This is not a reliability ranking. Complaint totals track how many were sold, not how often they fail. Nobody publishes per-engine sales volume, so comparing totals between engines would be misleading. Read each engine's own breakdown; don't race them against each other.
  • Engines with fewer than 50 complaints are omitted — too small to say anything honest about.
  • Complaints are self-reported by owners. They skew toward problems that are alarming or expensive, and toward vehicles under active recall attention.

Compare with

Or see the whole segment at once: Compact car →

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