Reliability AnalysisBased on known issue patterns, repair cost data, and ownership trends · How we score

2021 BMW 7 Series Reliability ReportCommon Problems, Repair Costs & Expert Verdict

78/ 100

KeepScore

MODERATE RISK

Grade: C+

A magnificent luxury sedan, but its cutting-edge technology inevitably leads to premium repair costs down the line.

Full system breakdown + what I would do

Quick Facts · 2021 BMW 7 Series

  • No active NHTSA safety recalls on record — a clean recall slate for the 2021 model year.
  • Scores 5 points below the strongest nearby year — the 2022 BMW 7 Series earns a 83.
  • The system most likely to surface first: adaptive air suspension (major severity).

Should You Buy the 2021 BMW 7 Series?

The 2021 BMW 7 Series offers an unparalleled blend of luxury, technology, and driving dynamics, but potential owners must be prepared for the significant financial commitment inherent in maintaining such a complex and advanced vehicle. While major failures are uncommon in its early years, the sheer cost of parts and specialized labor for even moderate repairs means this is a car that demands a robust maintenance budget to truly enjoy without regret.

Biggest Strengths

  • Robust core powertrains (especially B58 I6)
  • Exceptional build quality and material finish
  • Advanced safety and driver-assistance features

Top Risk Areas

The systems that break first on the 2021 BMW 7 Series. Mileage windows, repair costs, and fix-before-you-buy notes are in the full report.

1
Adaptive Air Suspensionmajor
2
iDrive & Electrical Systemsmoderate
3
N63TU3 V8 Engine (750i)moderate
Typical mileage, cost ranges, and the exact what-to-check list are in the full report.

NHTSA Recalls

No active NHTSA safety recalls on file for the 2021 BMW 7 Series. Always verify with your VIN atnhtsa.gov.

What breaks on the 2021 BMW 7 Series?

Full reliability breakdown — engine, transmission, rust, electrical. With repair costs and mileage danger zones.

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BMW 7 Series by Year

Compare KeepScores across nearby years of the BMW 7 Series. Click any year for its full report.

If You're Considering This, Also Look At

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Relevant Products for Your 2021 BMW 7 Series

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Frequently Asked Questions

Final Step

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